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          <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour" xlink:label="us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour"/>
          <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ClassOfStockDomain" xlink:label="us-gaap_ClassOfStockDomain"/>
          <link:loc xlink:type="locator" xlink:href="aspi-20260331.xsd#aspi_SharePurchaseAgreementRelatingToPetLabsMember" xlink:label="aspi_SharePurchaseAgreementRelatingToPetLabsMember"/>
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          <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_LaborAndRelatedExpense" xlink:label="us-gaap_LaborAndRelatedExpense"/>
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          <link:loc xlink:type="locator" xlink:href="aspi-20260331.xsd#aspi_One30SevenIncMember" xlink:label="aspi_One30SevenIncMember"/>
          <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_AccruedProfessionalFeesCurrent" xlink:label="us-gaap_AccruedProfessionalFeesCurrent"/>
          <link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ScheduleOfStockByClassTable" xlink:label="us-gaap_ScheduleOfStockByClassTable"/>
          <link:loc xlink:type="locator" xlink:href="aspi-20260331.xsd#aspi_BusinessCombinationRecognizedAssetAcquiredRestrictedCashShortTerm" xlink:label="aspi_BusinessCombinationRecognizedAssetAcquiredRestrictedCashShortTerm"/>
          <link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_EntityEmergingGrowthCompany" xlink:label="dei_EntityEmergingGrowthCompany"/>
          <link:loc xlink:type="locator" xlink:href="aspi-20260331.xsd#aspi_SkylineJointVentureWithKCCRFGJVMember" xlink:label="aspi_SkylineJointVentureWithKCCRFGJVMember"/>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Weighted Average Grant Date Fair Value Per Share, Vested</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_TokensToValueIssued_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Tokens to value issued</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_TokensToValueIssued_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Tokens to Value Issued</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_TokensToValueIssued_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Tokens to value issued.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ConcentrationRiskByTypeAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Concentration Risk Type [Axis]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_NaturalGasProperties_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Natural gas properties</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_NaturalGasProperties_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Natural Gas Properties</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_NaturalGasProperties_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Natural gas properties.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinanceLeaseLiability_lbl" xlink:role="http://www.xbrl.org/2003/role/label">[Finance Lease, Liability]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinanceLeaseLiability_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Total lease liabilities</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinanceLeaseLiability_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total lease liabilities</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SecondAmendedAndRestatedTwoThousandTwentyLoanAgreementMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Second Amended and Restated Loan Agreement [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SecondAmendedAndRestatedTwoThousandTwentyLoanAgreementMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Second Amended and Restated Two Thousand Twenty Loan Agreement [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SecondAmendedAndRestatedTwoThousandTwentyLoanAgreementMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Second amended and restated 2020 loan agreement.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfRelatedPartyTransactionsTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Related Party Transactions [Table Text Block]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfRelatedPartyTransactionsTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Due to Related Parties</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SharesOfCommonStockEquivalents_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Total shares of common stock equivalents</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SharesOfCommonStockEquivalents_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total shares of common stock equivalents</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SharesOfCommonStockEquivalents_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">tot</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SharesOfCommonStockEquivalents_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Shares of common stock equivalents.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityIncorporationStateCountryCode_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Incorporation State Country Code</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinanceLeaseLiabilityPaymentsDueYearFour_lbl" xlink:role="http://www.xbrl.org/2003/role/label">[Finance Lease, Liability, to be Paid, Year Four]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinanceLeaseLiabilityPaymentsDueYearFour_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">2030</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PreferredStockSharesIssued_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Preferred stock, shares issued</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PreferredStockSharesIssued_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Preferred stock, shares issued</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_OfficeAndProductionPretoriaSouthAfricaMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Office and production pretoria south africa.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_OfficeAndProductionPretoriaSouthAfricaMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Office and production, Pretoria, South Africa [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue_lbl" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel">Fair value, ending balance</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue_lbl" xlink:role="http://www.xbrl.org/2003/role/label">[Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability Value]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue_lbl" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel">Fair value, opening balance</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Fair value on a recurring basis</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncreaseDecreaseInAccountsPayable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">[Increase (Decrease) in Accounts Payable]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncreaseDecreaseInAccountsPayable_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Accounts payable</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CashFlowNoncashInvestingAndFinancingActivitiesDisclosureAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Supplemental disclosures of non-cash investing and financing activities:</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_DevelopedAssetsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Developed Assets [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_DevelopedAssetsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Developed assets.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_DevelopedAssetsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Developed Assets</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_CreditFacilityMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Credit Facility [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_CreditFacilityMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Credit Facility [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_CreditFacilityMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Credit Facility [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_BusinessCombinationRecognizedAssetAcquiredRestrictedCashLongTerm_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Combination, Recognized Asset Acquired, Restricted Cash Long Term</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_BusinessCombinationRecognizedAssetAcquiredRestrictedCashLongTerm_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Business combination, recognized asset acquired, restricted cash long term.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_BusinessCombinationRecognizedAssetAcquiredRestrictedCashLongTerm_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Restricted cash - long term</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LongTermDebtNoncurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Long-Term Debt, Excluding Current Maturities</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LongTermDebtNoncurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Long-Term Debt, Excluding Current Maturities, Total</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LongTermDebtNoncurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Long term portion of debt</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LongTermDebtNoncurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Debt -noncurrent</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PlanNameAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Plan Name [Axis]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_CommitmentsAndContingenciesTable_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Commitments And Contingencies [Table]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_CommitmentsAndContingenciesTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Commitments And Contingencies [Table]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_PromissoryNotesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Promissory notes.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_PromissoryNotesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Promissory Note [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_PromissoryNotesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Promissory Notes [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityCurrentReportingStatus_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Current Reporting Status</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherCommitment_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Property and equipment payment</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_AccruedInterest_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Accrued interest.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_AccruedInterest_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Interest amount</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingExpensesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Operating expenses:</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DisposalGroupIncludingDiscontinuedOperationAccountsNotesAndLoansReceivableNet_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Accounts receivable</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DisposalGroupIncludingDiscontinuedOperationAccountsNotesAndLoansReceivableNet_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disposal Group, Including Discontinued Operation, Accounts, Notes and Loans Receivable, Net</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueInputsLevel2Member_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Fair Value, Inputs, Level 2 [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueInputsLevel2Member_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Significant Other Observable Inputs (Level 2) [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommitmentsAndContingenciesDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Commitments and Contingencies Disclosure [Text Block]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommitmentsAndContingenciesDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Commitments and Contingencies</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockSharesAuthorized_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Common stock, shares authorized</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockSharesAuthorized_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Common stock, shares authorized</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SubscriptionPriceForMembership_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Subscription Price For Membership</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SubscriptionPriceForMembership_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Subscription Price For Membership</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SubscriptionPriceForMembership_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Subscription price for membership</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFour_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Finite-Lived Intangible Asset, Expected Amortization, Year Four</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFour_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">2029</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccountsReceivableNet_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Accounts recievable</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccountsReceivableNet_lbl" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel">Accounts receivable</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccountsReceivableNet_lbl" xlink:role="http://www.xbrl.org/2003/role/label">[Accounts Receivable, after Allowance for Credit Loss]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccountsReceivableNet_lbl" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel">Accounts receivable</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccountsReceivableNet_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Accounts Receivable, after Allowance for Credit Loss, Total</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccountsReceivableNet_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Accounts Receivable</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetRetirementObligationsPolicy_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Asset Retirement Obligation [Policy Text Block]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetRetirementObligationsPolicy_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Asset Retirement Obligations</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_CustomerMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Customer [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_CustomerMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Customer [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_CustomerMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Customer.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_ProductOrServiceAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Product and Service [Axis]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_AspRentalsShareholdersAgreementMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">ASP rentals shareholders agreement.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_AspRentalsShareholdersAgreementMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">ASP Rentals Shareholders Agreement [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_AspRentalsShareholdersAgreementMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">ASP Rentals Shareholders Agreement</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_DocumentFiscalPeriodFocus_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Document Fiscal Period Focus</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_WeightedAverageRemainingContractualTermInYearsBeginning_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Weighted Average Remaining Contractual Term (in Years), beginning</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_WeightedAverageRemainingContractualTermInYearsBeginning_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Weighted average remaining contractual term (in years), beginning</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_WeightedAverageRemainingContractualTermInYearsBeginning_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Weighted average remaining contractual term (in years), beginning.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinanceLeaseLiabilityPaymentsDue_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total lease payments</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinanceLeaseLiabilityPaymentsDue_lbl" xlink:role="http://www.xbrl.org/2003/role/label">[Finance Lease, Liability, to be Paid]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinanceLeaseLiabilityPaymentsDue_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Total lease payments</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProceedsFromCollectionOfLeaseReceivables_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Proceeds from Collection of Lease Receivables</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProceedsFromCollectionOfLeaseReceivables_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Principal collections from lease receivable</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_AssetRetirementObligationsAssetsCapitalized_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">ARO assets capitalized</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_AssetRetirementObligationsAssetsCapitalized_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Asset Retirement Obligations Assets Capitalized</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_AssetRetirementObligationsAssetsCapitalized_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Asset retirement obligations assets capitalized.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityShellCompany_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Shell Company</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherAccruedLiabilitiesCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Accrued other</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherAccruedLiabilitiesCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Other</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_LicenseAndCollaborationAgreementsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">License And Collaboration Agreements [Abstract]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_LicenseAndCollaborationAgreementsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">License and collaboration agreements.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SegmentReportingPolicyPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Segment Information</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CashAndCashEquivalentsAtCarryingValue_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Cash and Cash Equivalents, at Carrying Value, Total</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CashAndCashEquivalentsAtCarryingValue_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cash and Cash Equivalent</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CashAndCashEquivalentsAtCarryingValue_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Cash and cash equivalents</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CashAndCashEquivalentsAtCarryingValue_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Cash and cash equivalents</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SegmentDiscontinuedOperationsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Discontinued Operations [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SegmentDiscontinuedOperationsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Discontinued Operations [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfMaturitiesOfLongTermDebtTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Maturities of Long-Term Debt [Table Text Block]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfMaturitiesOfLongTermDebtTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Scheduled Maturities of Debt</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NotesPayableCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Notes payable</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NotesPayableCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Notes Payable, Current, Total</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NotesPayableCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">less current portion of notes payable</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NotesPayableCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Notes payable - current</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NotesPayableCurrent_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">less current portion of notes payable</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ResearchAndDevelopmentArrangementContractToPerformForOthersByTypeAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Research and Development Arrangement, Contract to Perform for Others, Type [Axis]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_AcquisitionPeriod_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Acquisition Period</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_AcquisitionPeriod_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Acquisition period.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_AcquisitionPeriod_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Acquisition period</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockSharesIssued_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Common stock, shares issued</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockSharesIssued_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Common stock, shares issued</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationByAssetClassDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Asset Class [Domain]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ReimbursementOfAmountIfTargetEntityFailsToTakeActionToAdvanceSuchBid_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Reimbursement of Amount if Target Entity Fails to Take Action to Advance Such Bid.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ReimbursementOfAmountIfTargetEntityFailsToTakeActionToAdvanceSuchBid_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Reimbursement of amount if target entity fails to take action to advance such bid.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ReimbursementOfAmountIfTargetEntityFailsToTakeActionToAdvanceSuchBid_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Reimbursement of amount if target entity fails to take action to advance such bid</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StatementTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Statement [Table]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_OtherBorrowingsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Other Borrowings Member</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_OtherBorrowingsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Other borrowings.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_OtherBorrowingsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Other Borrowings [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_OtherBorrowingsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Other Debt [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RestrictedCashNoncurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Restricted Cash, Noncurrent</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RestrictedCashNoncurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Restricted cash</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RestrictedCashNoncurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Restricted cash non-current</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Operating lease liabilities arising from obtaining right-of-use assets</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Right-of-use asset obtained in exchange for operating lease liability</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SkylineJointVentureWithKCGeotechJVMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Skyline joint venture with KC Geotech JV [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SkylineJointVentureWithKCGeotechJVMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Skyline joint venture with KC-Geotech JV.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SkylineJointVentureWithKCGeotechJVMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Skyline Joint Venture with KC-Geotech JV [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_LicenseAndCollaborationAgreementsTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">License and Collaboration Agreements [Text Block]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_LicenseAndCollaborationAgreementsTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">License and collaboration agreements.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_LicenseAndCollaborationAgreementsTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">License and Collaboration Agreements</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PaymentsToAcquireBusinessesGross_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Payments to Acquire Businesses, Gross</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PaymentsToAcquireBusinessesGross_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Acquisition cash consideration</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PaymentsToAcquireBusinessesGross_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Cash consideration</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_PromissoryNotesTwoMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Promissory Notes Two [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_PromissoryNotesTwoMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Promissory notes two.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_PromissoryNotesTwoMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Promissory Notes Two [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockRepurchaseProgramRemainingNumberOfSharesAuthorizedToBeRepurchased_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share Repurchase Program, Remaining Authorized, Number of Shares</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockRepurchaseProgramRemainingNumberOfSharesAuthorizedToBeRepurchased_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Option to purchase remaining ordinary shares</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SeptemberTwoThousandTwentyFourTwoMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">September Two Thousand Twenty Four Two [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SeptemberTwoThousandTwentyFourTwoMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">September two thousand twenty four two.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SeptemberTwoThousandTwentyFourTwoMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">September 2024 [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StatementLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Statement [Line Items]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessAcquisitionAcquireeDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Combination [Domain]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_WarrantMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Warrant [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_WarrantMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Warrants</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityFilerCategory_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Filer Category</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SellingGeneralAndAdministrativeExpensesPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Selling, General and Administrative Costs</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CostOfGoodsAndServicesSoldDepreciation_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cost, Depreciation</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CostOfGoodsAndServicesSoldDepreciation_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Depreciation expense included as part of inventory costs</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_NonCashInterestIncomeOnDebt_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Non cash interest income on debt</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_NonCashInterestIncomeOnDebt_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Non cash interest income on debt.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_NonCashInterestIncomeOnDebt_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Non cash interest income on debt</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LiabilitiesAndStockholdersEquity_lbl" xlink:role="http://www.xbrl.org/2003/role/label">[Liabilities and Equity]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LiabilitiesAndStockholdersEquity_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total liabilities and stockholders' equity</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_VehiclesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Vehicles</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt Instrument [Line Items]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PayablesAndAccrualsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Accrued Expenses</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LongTermDebtCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Long-Term Debt, Current Maturities</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LongTermDebtCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Long-Term Debt, Current Maturities, Total</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LongTermDebtCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">less current portion of debt</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LongTermDebtCurrent_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">less current portion of debt</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LongTermDebtCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Debt - current</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LongTermDebtCurrent_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel">Less debt - current</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CreditConcentrationRiskMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Credit Concentration Risk [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CreditConcentrationRiskMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Concentrations of Credit Risk [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Long-Term Debt, Maturity, Year Three</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">2029</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_PaulMannMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Paul Mann [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_PaulMannMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Paul Mann.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_PaulMannMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Paul Mann</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice_lbl" xlink:role="http://www.xbrl.org/2003/role/label">[Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercisable, Weighted Average Exercise Price]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice_lbl" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel">Weighted- Average Exercise Price per Share outstanding, Exercisable</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PropertyPlantAndEquipmentByTypeAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Property Plant And Equipment By Type [Axis]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinanceLeaseLiabilityPaymentsDueYearThree_lbl" xlink:role="http://www.xbrl.org/2003/role/label">[Finance Lease, Liability, to be Paid, Year Three]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinanceLeaseLiabilityPaymentsDueYearThree_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">2029</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Foreign currency translation</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax, Portion Attributable to Parent</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax, Portion Attributable to Parent, Total</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentFrequencyOfPeriodicPayment_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt Instrument, Frequency of Periodic Payment</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentFrequencyOfPeriodicPayment_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Notes periodic payment description</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_StockIssuedDuringPeriodValueNewIssuesDetermined_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Issuance of common stock determined</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_StockIssuedDuringPeriodValueNewIssuesDetermined_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Stock issued during period value new issues determined.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_StockIssuedDuringPeriodValueNewIssuesDetermined_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Stock Issued During Period Value New Issues Determined</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_PaymentsFromStockIssuanceCosts_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Payments from stock issuance costs.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_PaymentsFromStockIssuanceCosts_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Issuance of cost</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_RevenueDeductions_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Revenue deduction.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_RevenueDeductions_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Deductions</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_LeaseOneMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Lease One.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_LeaseOneMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Lease 1 [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessAcquisitionPercentageOfVotingInterestsAcquired_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Acquisition percentage to purchase of outstanding shares</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessAcquisitionPercentageOfVotingInterestsAcquired_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Combination, Voting Equity Interest Acquired, Percentage</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessAcquisitionPercentageOfVotingInterestsAcquired_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Percentage of voting interests in the investee</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_WeightedAverageRemainingLeaseTerm_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Weighted average remaining lease term.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_WeightedAverageRemainingLeaseTerm_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Weighted average remaining lease term (years)</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SBSALoanMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">SBSA Loan [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SBSALoanMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">SBSA Loan.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SBSALoanMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">SBSA Loan [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProceedsFromIssuanceOfDebt_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Proceeds from issuance of notes payable</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProceedsFromIssuanceOfDebt_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Gross proceeds from issuance of convertible promissory notes</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProceedsFromIssuanceOfDebt_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Proceeds from issuance of debt</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_AquisitionPaidAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Paid amount</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_AquisitionPaidAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Aquisition paid amount.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_AquisitionPaidAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Aquisition Paid Amount</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_PrefundedWarrantMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Prefunded Warrant [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_PrefundedWarrantMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Prefunded Warrant.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_PrefundedWarrantMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Prefunded Warrant</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_BusinessCombinationProFormaInformationNetIncomeLossPerCommonShare_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Combination, Pro Forma Information, Net Income (Loss) per Common Share</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_BusinessCombinationProFormaInformationNetIncomeLossPerCommonShare_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Business Combination, Pro Forma Information, Net Income (Loss) per Common Share.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_BusinessCombinationProFormaInformationNetIncomeLossPerCommonShare_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Net loss per common share</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_CreberMiniUnitMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Creber Mini Unit [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_CreberMiniUnitMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Creber mini unit.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_CreberMiniUnitMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Creber Mini Unit [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ScheduleOfContractAssetsNetFromJointVenturesTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Contract Assets Net from Joint Ventures [Table Text Block]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ScheduleOfContractAssetsNetFromJointVenturesTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Schedule of contract assets net from joint ventures.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ScheduleOfContractAssetsNetFromJointVenturesTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Contract Assets Net from Joint Ventures</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SharesIssuedForNonCashConsultantExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Shares issued for non-cash consultant expense.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SharesIssuedForNonCashConsultantExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Shares issued for non-cash consultant expense</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SharesIssuedForNonCashConsultantExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Shares issued for non-cash consultant expense</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_InterestRateAfterMarchSevenTwoThousandTwentyFiveMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">interest rate after March seven two thousand twenty five.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_InterestRateAfterMarchSevenTwoThousandTwentyFiveMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">interest Rate After March Seven Two Thousand Twenty Five [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_InterestRateAfterMarchSevenTwoThousandTwentyFiveMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Interest Rate After March 7, 2025 [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_PETLabsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">PET Labs.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_PETLabsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">P E T Labs [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_PETLabsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">PET Labs</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ConvertibleNoteFairValue_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Convertible Note Fair Value</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ConvertibleNoteFairValue_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Convertible note fair value.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ConvertibleNoteFairValue_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Fair value of convertible note</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_Goodwill_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Goodwill</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_Goodwill_lbl" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel">Balance as of ending balance</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_Goodwill_lbl" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel">Balance as of beginning balance</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_Goodwill_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Goodwill</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_Goodwill_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Goodwill</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_Goodwill_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Goodwill, Total</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherNoncashIncomeExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Convertible note payable for non-cash issuance costs</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherNoncashIncomeExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Convertible note payable for non-cash issuance costs</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherNoncashIncomeExpense_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Convertible note payable for non-cash issuance costs</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SkylineMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Skyline [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SkylineMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Skyline.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SkylineMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Skyline [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EffectiveIncomeTaxRateContinuingOperations_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Effective tax rate</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinanceLeaseLiabilityPaymentsRemainderOfFiscalYear_lbl" xlink:role="http://www.xbrl.org/2003/role/label">2024 (remaining nine months)</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinanceLeaseLiabilityPaymentsRemainderOfFiscalYear_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">2026 (remaining nine months)</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProceedsFromConvertibleDebt_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Proceeds from issuance of convertible notes payable</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProceedsFromConvertibleDebt_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Proceeds from issuance of convertible notes payable</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_LesseeOperatingLeaseRemainingLeaseTerms_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Remaining lease term</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_SegmentGeographicalDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Geographical [Domain]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InventoryFinishedGoods_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Inventory, Finished Goods, Gross</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InventoryFinishedGoods_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Finished goods</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_CashHeldBySubsidiaries_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Cash Held by Subsidiaries</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_CashHeldBySubsidiaries_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cash Held by Subsidiaries</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_CashHeldBySubsidiaries_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Cash held by subsidiaries</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ReconciliationOfOperatingProfitLossFromSegmentsToConsolidatedTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Schedule of Reconciliation of Total Segment Revenue to Total Consolidated Revenue and of Total Segment Gross Profit and Segment Operating Income to Total Consolidated Income Before Income Taxes</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ReconciliationOfOperatingProfitLossFromSegmentsToConsolidatedTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Reconciliation of Operating Profit (Loss) from Segments to Consolidated [Table Text Block]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AllowanceForDoubtfulAccountsReceivable_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Allowance for expected credit losses</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AllowanceForDoubtfulAccountsReceivable_lbl" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel">Accounts Receivable, Allowance for Credit Loss, Beginning Balance</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AllowanceForDoubtfulAccountsReceivable_lbl" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel">Accounts Receivable, Allowance for Credit Loss, Ending Balance</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AllowanceForDoubtfulAccountsReceivable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Accounts Receivable, Allowance for Credit Loss</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SkylineJointVentureWithKCGloryJVMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Skyline joint venture with KC Glory JV [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SkylineJointVentureWithKCGloryJVMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Skyline joint venture with KC-Glory JV.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SkylineJointVentureWithKCGloryJVMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Skyline Joint Venture with KC-Glory JV [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCapitalLeaseObligation_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Operating lease liabilities</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCapitalLeaseObligation_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Combination, Recognized Liability Assumed, Lease Obligation</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCapitalLeaseObligation_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Operating lease liabilities - noncurrent</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SalesTypeAndDirectFinancingLeasesLeaseReceivableFiscalYearMaturityAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Sales-Type and Direct Financing Leases, Payment to be Received, Fiscal Year Maturity [Abstract]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SalesTypeAndDirectFinancingLeasesLeaseReceivableFiscalYearMaturityAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Future Lease Payments To Be Collected</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredFinanceCostsNet_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Net issuance costs</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredFinanceCostsNet_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Debt Issuance Costs, Net, Total</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredFinanceCostsNet_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt Issuance Costs, Net</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_NonCashLeaseIncome_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Non Cash Lease Income</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_NonCashLeaseIncome_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Non cash lease income.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_NonCashLeaseIncome_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Non-cash lease income</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_NonCashLeaseIncome_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Non-cash lease income</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentInterestRateDuringPeriod_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Annual interest rate</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentInterestRateDuringPeriod_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Notes payable interest rate</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_RefundableAmountIfBidFailsToAcquire_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Refundable amount if bid fails to acquire</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_RefundableAmountIfBidFailsToAcquire_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Refundable Amount If Bid Fails To Acquire</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_RefundableAmountIfBidFailsToAcquire_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Refundable amount if bid fails to acquire.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PropertyPlantAndEquipmentLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Property, Plant and Equipment [Line Items]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PrepaidExpenseCurrentAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Prepaid Expense, Current [Abstract]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SettlementOfLiabilityWithConsultantsShares_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Settlement of liability with consultants, shares</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SettlementOfLiabilityWithConsultantsShares_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Settlement Of Liability With Consultants Shares</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SettlementOfLiabilityWithConsultantsShares_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Settlement of liability with consultants, shares</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ScheduleOfIncomeStatementInformationTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Information from the Consolidated Statements of Operations and Comprehensive Loss</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ScheduleOfIncomeStatementInformationTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Schedule of income statement information.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ScheduleOfIncomeStatementInformationTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of income statement information</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_DistributionToNoncontrollingInterestOfRenergen_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Distribution To Noncontrolling Interest Of Renergen</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_DistributionToNoncontrollingInterestOfRenergen_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Distribution to noncontrolling interest of Renergen.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_DistributionToNoncontrollingInterestOfRenergen_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Distribution to noncontrolling interest of Renergen</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_DistributionToNoncontrollingInterestOfRenergen_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Distribution to noncontrolling interest of Renergen</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SalesTypeLeaseNetInvestmentInLeaseAfterAllowanceForCreditLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Sales-Type Lease, Net Investment in Lease, after Allowance for Credit Loss</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SalesTypeLeaseNetInvestmentInLeaseAfterAllowanceForCreditLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Net investment in sales-type leases</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentMaturityDateDescription_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt Instrument, Maturity Date, Description</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentMaturityDateDescription_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Maturity period description</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_VestingDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Vesting [Domain]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ConvertibleNotesPayablePolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Convertible Notes Payable</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Number of Options, Granted</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Number of options granted</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_BusinessCombinationRecognizedAssetAcquiredEquityMethodInvestments_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Combination, Recognized Asset Acquired Equity Method Investments</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_BusinessCombinationRecognizedAssetAcquiredEquityMethodInvestments_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">business combination, recognized asset acquired equity method investments.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_BusinessCombinationRecognizedAssetAcquiredEquityMethodInvestments_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Equity method investments</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DisaggregationOfRevenueTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disaggregation of Revenue [Table]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_DisposalGroupIncludingDiscontinuedOperationDueToRelatedParties_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Due to related parties</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_DisposalGroupIncludingDiscontinuedOperationDueToRelatedParties_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disposal group, including discontinued operation, due to related parties</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_DisposalGroupIncludingDiscontinuedOperationDueToRelatedParties_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Disposal group, including discontinued operation, due to related parties.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_InterestRateThroughMarchSevenTwoThousandTwentyFiveMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Interest Rate Through March Seven Two Thousand Twenty Five [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_InterestRateThroughMarchSevenTwoThousandTwentyFiveMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Interest Rate Through March 7, 2025 [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_InterestRateThroughMarchSevenTwoThousandTwentyFiveMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Interest rate through March seven two thousand twenty five.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_TradingRevenueMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Trading Revenue [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of basic and diluted net loss per share</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Basic and Biluted Net Loss Per Share</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_BasisOfPresentationAndSummaryOfSignificantAccountingPoliciesLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Basis of presentation and summary of significant accounting policies</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_BasisOfPresentationAndSummaryOfSignificantAccountingPoliciesLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Basis of Presentation and Summary of Significant Accounting Policies [Line Items]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_IndefiniteLivedNtangibleAssetsTrademarks_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Indefinite lived ntangible Assets, Trademarks</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_IndefiniteLivedNtangibleAssetsTrademarks_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Indefinite lived ntangible Assets, trademarks</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_IndefiniteLivedNtangibleAssetsTrademarks_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Trademarks</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_FairValueOfSharesIssuable_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Fair value of shares issuable.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_FairValueOfSharesIssuable_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Fair value of share issue</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_FairValueOfSharesIssuable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share liability</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_FairValueOfSharesIssuable_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Share liability</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_IssuanceOfRestrictedCommonStockToConsultantsShares_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Issuance of restricted common stock to consultants, shares</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_IssuanceOfRestrictedCommonStockToConsultantsShares_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Issuance Of Restricted Common Stock To Consultants Shares</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_IssuanceOfRestrictedCommonStockToConsultantsShares_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Issuance of restricted common stock to consultants shares.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Investment, Name [Axis]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EarningsPerShareBasic_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Earnings Per Share, Basic, Total</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EarningsPerShareBasic_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Earnings Per Share, Basic</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EarningsPerShareBasic_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Net loss per share, basic</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EarningsPerShareBasic_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Net (loss) income per share, attributable to ASP Isotopes Inc. shareholders, basic</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DisaggregationOfRevenueTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Revenue from Continuing Operations Disaggregated by Geography Based on Locations</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DisaggregationOfRevenueTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disaggregation of Revenue [Table Text Block]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ScheduleOfTransactionsWithRelatedPartiesAffiliatedWithJointVenturesTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Transactions With Related Parties Affiliated With Joint Ventures [Table text block]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ScheduleOfTransactionsWithRelatedPartiesAffiliatedWithJointVenturesTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Schedule of transactions with related parties affiliated with joint ventures.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ScheduleOfTransactionsWithRelatedPartiesAffiliatedWithJointVenturesTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Transactions with Related Parties Affiliated with Joint Ventures</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RepaymentsOfLongTermDebt_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Repayments of Long-Term Debt</link:label>
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          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_HeldToMaturitySecuritiesAccumulatedUnrecognizedHoldingGain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt Securities, Held-to-Maturity, Accumulated Unrecognized Gain</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_HeldToMaturitySecuritiesAccumulatedUnrecognizedHoldingGain_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Unrealized Gains</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_TotalSegmentMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Total Segment [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_TotalSegmentMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Total Segment Member</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Foreign currency translation</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Foreign currency translation</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber_lbl" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel">Number of option outstanding, ending</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber_lbl" xlink:role="http://www.xbrl.org/2003/role/label">[Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Number]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber_lbl" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel">Number of option outstanding, beginning</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_EnvironmentalReserves_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Environmental Reserves</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_EnvironmentalReserves_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Environmental reserves.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_EnvironmentalReserves_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Environmental reserves</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedWeightedAverageGrantDateFairValue_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Weighted average fair value</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssued1_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Common stock issued in acquisition of Renergen</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssued1_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Stock Issued</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_AllowanceForCreditLossesInShortTermInvestments_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Allowance for Credit Losses in Short Term Investments</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_AllowanceForCreditLossesInShortTermInvestments_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Allowance for credit losses in short term investments.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_AllowanceForCreditLossesInShortTermInvestments_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Allowance for credit losses in short-term investments</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InterestIncomeExpenseNonoperatingNet_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Interest Income (Expense), Nonoperating</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InterestIncomeExpenseNonoperatingNet_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Interest Income (Expense), Nonoperating, Total</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InterestIncomeExpenseNonoperatingNet_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Interest income (expense), net</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RevolvingCreditFacilityMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Revolving Credit Facility [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RevolvingCreditFacilityMember_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Revolving Credit Facilities [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LiabilitiesCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">[Liabilities, Current]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LiabilitiesCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total current liabilities</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_TwoThousandAndTwentyTwoEquityIncentivePlanMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Two Thousand and Twenty Two Equity Incentive Plan [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_TwoThousandAndTwentyTwoEquityIncentivePlanMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">2022 Equity Incentive Plan [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_TwoThousandAndTwentyTwoEquityIncentivePlanMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Two thousand and twenty two equity incentive plan.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DisposalGroupIncludingDiscontinuedOperationAccountsPayableCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Accounts payable</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DisposalGroupIncludingDiscontinuedOperationAccountsPayableCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disposal Group, Including Discontinued Operation, Accounts Payable, Current</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Unrecognized tax benefits, penalties</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Unrecognized Tax Benefits, Income Tax Penalties Expense</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncreaseDecreaseInAccountsReceivable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">[Increase (Decrease) in Accounts Receivable]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncreaseDecreaseInAccountsReceivable_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Accounts receivable</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncreaseDecreaseInAccountsReceivable_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Accounts receivable</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Adjustments to reconcile net loss to cash used in operating activities:</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_VieAspRentalsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">VIE ASP Rentals.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_VieAspRentalsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">VIE ASP Rentals [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_VieAspRentalsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">VIE ASP Rentals [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ConvertibleLongTermNotesPayable_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Convertible notes payable, at fair value</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ConvertibleLongTermNotesPayable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Convertible notes payable, at fair value</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_GainLossOnAssetAcquisition_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Gain (loss) on asset acquisition.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_GainLossOnAssetAcquisition_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Gain (Loss) on asset acquisition.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_GainLossOnAssetAcquisition_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Gain (loss) on asset acquisition</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SubsegmentsAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Subsegments [Axis]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_OwnershipPercentage_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Ownership Percentage</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_OwnershipPercentage_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Ownership percentage.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_OwnershipPercentage_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Ownership percentage</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNoncurrentLiabilitiesOther_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Combination, Recognized Liability Assumed, Other Liability, Noncurrent</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNoncurrentLiabilitiesOther_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Other noncurrent liabilities</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNoncurrentLiabilitiesOther_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel">Other liabilities - long term</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_CustomerDMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Customer D [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_CustomerDMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Customer D.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_CustomerDMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Customer D [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodValueRestrictedStockAwardForfeitures_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Forfeiture of restricted common stock</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodValueRestrictedStockAwardForfeitures_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Stock Issued During Period, Value, Restricted Stock Award, Forfeitures</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_AssetAcquisitionMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Asset acquisition.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_AssetAcquisitionMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Asset acquisition [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_AssetAcquisitionMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Asset Acquisition [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockholdersEquityAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Stockholders' equity</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockholdersEquityAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Stockholders' equity</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ConstructionServicesSpecialistIsotopesAndRelatedServicesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Construction Services, Specialist Isotopes and Related Services [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ConstructionServicesSpecialistIsotopesAndRelatedServicesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Construction Services, Specialist Isotopes and Related Services.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ConstructionServicesSpecialistIsotopesAndRelatedServicesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Construction Services, Specialist Isotopes and Related Services</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperations_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cash Provided by (Used in) Financing Activity, Continuing Operation</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperations_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Net cash used in financing activities - continuing operations</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ProductLicenseDuration_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Product license duration</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ProductLicenseDuration_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Product License Duration</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ProductLicenseDuration_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Product license duration.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntitySmallBusiness_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Small Business</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_StockAwardsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Stock Awards [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_StockAwardsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">stock</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_StockAwardsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Stock awards.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncreaseDecreaseInAccruedLiabilities_lbl" xlink:role="http://www.xbrl.org/2003/role/label">[Increase (Decrease) in Accrued Liabilities]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncreaseDecreaseInAccruedLiabilities_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Accrued expenses</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_WeightedAverageRemainingContractualTermInYearsEnding_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Weighted Average Remaining Contractual Term (in Years),ending</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_WeightedAverageRemainingContractualTermInYearsEnding_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Weighted average remaining contractual term (in years),ending</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_WeightedAverageRemainingContractualTermInYearsEnding_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Weighted average remaining contractual term in years ending.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_BusinessCombinationRecognizedLiabilityAssumedOperatingLeaseLiabilityCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Combination, Recognized Liability Assumed, Operating Lease Liability Current</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_BusinessCombinationRecognizedLiabilityAssumedOperatingLeaseLiabilityCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Business combination, recognized liability assumed, operating lease liability current.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_BusinessCombinationRecognizedLiabilityAssumedOperatingLeaseLiabilityCurrent_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Operating lease liability - current</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RetainedEarningsAccumulatedDeficit_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Accumulated deficit</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RetainedEarningsAccumulatedDeficit_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Accumulated deficit</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_LeaseTwoMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Lease two.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_LeaseTwoMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Lease 2 [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ValueAddedTaxReceivableCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Value Added Tax Receivable, Current</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ValueAddedTaxReceivableCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Value-added tax refund receivable</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_UnauditedFinancialInformationPolicyPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Disclosure of accounting policy for costs assigned to unaudited financial information.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_UnauditedFinancialInformationPolicyPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Unaudited Financial Information</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PaymentsToAcquireEquitySecuritiesFvNi_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Payments to Acquire Equity Securities, FV-NI</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PaymentsToAcquireEquitySecuritiesFvNi_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Purchase of equity investments</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SaleOfStockPricePerShare_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Sale of Stock, Price Per Share</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SaleOfStockPricePerShare_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Sale of stock, price per share</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SharePurchaseWarrantAMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share Purchase Warrant A [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SharePurchaseWarrantAMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Share purchase warrant A.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SharePurchaseWarrantAMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Share Purchase Warrant A</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_IssuanceOfCommonStockToConsultantShares_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Issuance of common stock to consultant shares.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_IssuanceOfCommonStockToConsultantShares_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Issuance of common stock to consultant, shares</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_IssuanceOfCommonStockToConsultantShares_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Issuance of common stock to consultants, shares</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_OperatingLeaseWeightedAverageDiscountsRatePercent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">[Weighted average discount rate]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_OperatingLeaseWeightedAverageDiscountsRatePercent_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Operating lease weighted average discounts rate percent.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_OperatingLeaseWeightedAverageDiscountsRatePercent_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Weighted average discount rate</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SharePurchased_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share Purchased</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SharePurchased_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Share purchased.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SharePurchased_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Share purchased</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Payment Arrangement [Text Block]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Stock Compensation Plan</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PaymentsToAcquireShortTermInvestments_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Payments to Acquire Short-Term Investments</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PaymentsToAcquireShortTermInvestments_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Purchases of short-term investments</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Organization, Consolidation and Presentation of Financial Statements [Abstract]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_RatioOfCashFlowToDebtServiceForTheNextSucceedingFourConsecutiveFullFiscalQuarters_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Ratio of cash flow to debt service for the next succeeding four consecutive full fiscal quarters</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_RatioOfCashFlowToDebtServiceForTheNextSucceedingFourConsecutiveFullFiscalQuarters_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Ratio of Cash Flow to Debt Service for the Next Succeeding Four Consecutive Full Fiscal Quarters</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_RatioOfCashFlowToDebtServiceForTheNextSucceedingFourConsecutiveFullFiscalQuarters_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Ratio of cash flow to debt service for the next succeeding four consecutive full fiscal quarters.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LeaseContractualTermAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Lease Contractual Term [Axis]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SalesTypeAndDirectFinancingLeasesLeaseReceivableMaturityTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Sales-Type and Direct Financing Leases, Payment to be Received, Maturity [Table Text Block]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SalesTypeAndDirectFinancingLeasesLeaseReceivableMaturityTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Future Minimum Lease Payments Under Sales-type Leases</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_NumberOfCustomers_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Number Of Customers</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_NumberOfCustomers_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Number of customers.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_NumberOfCustomers_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Number of customers</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonClassAMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Common Class A [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonClassAMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Class A Ordinary Shares</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ChangeInFairValueOfShareLiability_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">To record your fair value adjustment, you will need to make a journal entry that affects the balance sheet account of the asset and your income. If the fair value has increased, you would debit the valuation account and credit your income. For losses, you should credit the valuation account and debit your income.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ChangeInFairValueOfShareLiability_lbl" xlink:role="http://www.xbrl.org/2003/role/label">[Change in fair value of share liability 1]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ChangeInFairValueOfShareLiability_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Change in fair value of share liability</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ChangeInFairValueOfShareLiability_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Change in fair value of share liability</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ChangeInFairValueOfShareLiability_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Change in fair value</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_IsoBioAndSkylinesJointVenturesWithKC-GloryJVKC-GeotechJVAndKC-CRFGJVMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">IsoBio and Skyline's Joint Ventures with KC-Glory JV, KC-Geotech JV and KC-CRFG JV [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_IsoBioAndSkylinesJointVenturesWithKC-GloryJVKC-GeotechJVAndKC-CRFGJVMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">IsoBio and Skyline's joint ventures with KC-Glory JV, KC-Geotech JV and KC-CRFG JV.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentPaymentTerms_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt Instrument, Payment Terms</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentPaymentTerms_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Payment terms</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LesseeLeaseDescriptionLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Lessee, Lease, Description [Line Items]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_AmendmentFlag_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Amendment Flag</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_RehabilitationObligation_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Rehabilitation Obligation</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_RehabilitationObligation_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Rehabilitation obligation.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_RehabilitationObligation_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Rehabilitation obligation</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_ProductsAndServicesDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Product and Service [Domain]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_AWarrantsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">A Warrants [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_AWarrantsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">A Warrants.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_AWarrantsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">A Warrants</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Common stock shares of warrant agreements</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Aggregate purchase price</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByWarrantsOrRights_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Common stock shares of warrant agreements</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_FinanceLeaseWeightedAverageDiscountsRatePercent_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Finance lease weighted average discounts rate percent.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_FinanceLeaseWeightedAverageDiscountsRatePercent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Weighted average discount rate</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_ChiefExecutiveOfficerMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Chief Executive Officer [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinanceLeaseInterestExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Finance Lease, Interest Expense</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinanceLeaseInterestExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Variable interest expense</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_OptionToPurchase_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Option to purchase.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_OptionToPurchase_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Option to purchase</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetsOfDisposalGroupIncludingDiscontinuedOperationCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disposal Group, Including Discontinued Operation, Assets, Current</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetsOfDisposalGroupIncludingDiscontinuedOperationCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Current assets of discontinued operations</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetsOfDisposalGroupIncludingDiscontinuedOperationCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total current assets of discontinued operations</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_BusinessCombinationRecognizedAssetAcquiredLessorReceivable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Combination, Recognized Asset Acquired, Lessor Receivable</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_BusinessCombinationRecognizedAssetAcquiredLessorReceivable_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Business combination, recognized asset acquired, lessor receivable.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_BusinessCombinationRecognizedAssetAcquiredLessorReceivable_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Lessor Receivable</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LiabilitiesAndStockholdersEquityAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Liabilities and stockholders' equity</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityAddressPostalZipCode_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Address Postal Zip Code</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_TradeAndOtherAccountsReceivablePolicy_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Accounts Receivable</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_WeightedAverageRemainingContractualTermInYearsVestedOrExpectedToVest_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Weighted Average Remaining Contractual Term (in Years), Vested or expected to vest</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_WeightedAverageRemainingContractualTermInYearsVestedOrExpectedToVest_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Weighted average remaining contractual term (in years), vested or expected to vest</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_WeightedAverageRemainingContractualTermInYearsVestedOrExpectedToVest_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Weighted average remaining contractual term (in years), vested or expected to vest.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetCashProvidedByUsedInOperatingActivities_lbl" xlink:role="http://www.xbrl.org/2003/role/label">[Net Cash Provided by (Used in) Operating Activities]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetCashProvidedByUsedInOperatingActivities_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Net cash used in operating activities</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncreaseDecreaseInOperatingLeaseLiability_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Operating lease liabilities</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_PaymentOfExclusivityFee_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Payment of Exclusivity Fee</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_PaymentOfExclusivityFee_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Payment of Exclusivity Fee</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_PaymentOfExclusivityFee_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Payment of exclusivity fee</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="country_ZA_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">South Africa [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="country_ZA_lbl" xlink:role="http://www.xbrl.org/2003/role/label">SOUTH AFRICA</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SegmentReportingCodmProfitLossMeasureHowUsedDescription_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Segment reporting, CODM, profit (loss) measure, how used, description</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SegmentReportingCodmProfitLossMeasureHowUsedDescription_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Segment Reporting, CODM, Profit (Loss) Measure, How Used, Description</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Common Stock</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Common Stock [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SubordinatedBorrowingInterestRate_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Incremental borrowing rate</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_CommonStockCapitalSharesReservedForIssuance_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Common stock capital shares reserved for issuance.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_CommonStockCapitalSharesReservedForIssuance_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Shares reserved for issuance</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_CollaborationRevenueRecognized_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Collaboration revenue recognized</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_CollaborationRevenueRecognized_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Collaboration Revenue Recognized</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_CollaborationRevenueRecognized_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Collaboration revenue recognized.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Long-Term Debt, Maturity, Year One</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">2027</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Weighted- Average Exercise Price per Share, Granted</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Weighted- Average Exercise Price per Share, Granted</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree_lbl" xlink:role="http://www.xbrl.org/2003/role/label">2027</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">2029</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_lbl" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel">Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment, Ending Balance</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_lbl" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel">Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment, Beginning Balance</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment, Total</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Accumulated deprecation</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_FinanceLeaseLiabilityPaymentsDueAfterYearFour_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Finance lease liability payments due after year four.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_FinanceLeaseLiabilityPaymentsDueAfterYearFour_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Finance Lease Liability Payments Due After Year Four</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_FinanceLeaseLiabilityPaymentsDueAfterYearFour_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Thereafter</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_CustomerCMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Customer C [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_CustomerCMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Customer C.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_CustomerCMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Customer C [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_BusinessCombinationRecognizedLiabilityAssumedDebtCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Debt - current</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_BusinessCombinationRecognizedLiabilityAssumedDebtCurrent_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Debt - current</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_BusinessCombinationRecognizedLiabilityAssumedDebtCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Combination Recognized Liability Assumed Debt Current</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_BusinessCombinationRecognizedLiabilityAssumedDebtCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Business combination recognized liability assumed debt current.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfAvailableForSaleSecuritiesLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt Securities, Available-for-Sale [Line Items]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_TwoThousandTwentyLoanAgreementMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Two Thousand Twenty Loan Agreement [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_TwoThousandTwentyLoanAgreementMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">2020 loan agreement.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_TwoThousandTwentyLoanAgreementMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">2020 Loan Agreement [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ResearchAndDevelopmentArrangementContractToPerformForOthersTypeDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Research and Development Arrangement, Contract to Perform for Others, Type [Domain]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentInterestRateEffectivePercentage_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt Instrument, Interest Rate, Effective Percentage</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentInterestRateEffectivePercentage_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Effective prime lending interest rate</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PortionAtFairValueFairValueDisclosureMember_lbl" xlink:role="http://fasb.org/us-gaap/role/label/axisDefault">Portion at Fair Value Measurement [Member] [Default]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PortionAtFairValueFairValueDisclosureMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Portion at Fair Value Measurement [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityAddressAddressLine1_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Address Address Line 1</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_MarketableSecuritiesTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Marketable Securities [Table]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueByFairValueHierarchyLevelAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Fair Value Hierarchy and NAV [Axis]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EarningsPerShareAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Net Loss Per Share</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EarningsPerShareAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Net (loss) income per share, basic and diluted</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeTaxPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Income Tax, Policy [Policy Text Block]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeTaxPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Income Taxes</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_PercentageOfOutstandingClassACommonAndPreferredSharesRetained_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Percentage of outstanding Class A common and preferred shares retained</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_PercentageOfOutstandingClassACommonAndPreferredSharesRetained_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Percentage of outstanding Class A common and preferred shares retained.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_PercentageOfOutstandingClassACommonAndPreferredSharesRetained_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Percentage of outstanding Class A ordinary and preferred shares retained</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ForeignCurrencyTransactionsAndTranslationsPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Currency and currency translation</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ForeignCurrencyTransactionsAndTranslationsPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Currency and Currency Translation</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfAmortizationExpensePerUnitOfProductionTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Oil and Gas, Full Cost Method, Amortization Expense [Table Text Block]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfAmortizationExpensePerUnitOfProductionTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Summary of Natural Gas Properties at Cost</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SettlementOfShareLiabilityByIssuingShare_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Settlement of share liability by issuing share</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EquitySecuritiesWithoutReadilyDeterminableFairValueAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Equity Securities without Readily Determinable Fair Value, Amount</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EquitySecuritiesWithoutReadilyDeterminableFairValueAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Carrying value of investment</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFour_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Thereafter</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFour_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Thereafter</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFour_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Lessee operating lease liability payments uue after year four.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_AprilTwoThousandTwentyFourMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">April 2024 [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_AprilTwoThousandTwentyFourMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">April two thousand twenty four.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_AprilTwoThousandTwentyFourMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">April 2024 [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SalesTypeAndDirectFinancingLeasesLeaseReceivablePaymentsToBeReceivedFourYears_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Sales-Type and Direct Financing Leases, Payment to be Received, Year Four</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SalesTypeAndDirectFinancingLeasesLeaseReceivablePaymentsToBeReceivedFourYears_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">2030</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_AspSaleAgreementAndAssetRentalAgreementMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">ASP sale agreement and asset rental agreement.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_AspSaleAgreementAndAssetRentalAgreementMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">ASP Sale Agreement And Asset Rental Agreement [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_AspSaleAgreementAndAssetRentalAgreementMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">ASP Sale Agreement and Asset Rental Agreement</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingLeaseRightOfUseAsset_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">ROU lease asset</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingLeaseRightOfUseAsset_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">ROU Asset</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingLeaseRightOfUseAsset_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Operating lease right-of-use assets, net</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ToolsMachineryAndEquipmentMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Tools, machinery and equipment</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ToolsMachineryAndEquipmentMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Tools machinery and equipment.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ToolsMachineryAndEquipmentMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Tools, machinery and equipment</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SecuredBorrowingPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Secured Borrowing</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SecuredBorrowingPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Secured Borrowing [Policy Text Block]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SecuredBorrowingPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Secured borrowing.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_DeferredRevenuesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Deferred revenues.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_DeferredRevenuesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Deferred Revenues</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ClassOfWarrantOrRightAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Class of Warrant or Right [Axis]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_DocumentType_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Document Type</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_GrossProfit_lbl" xlink:role="http://www.xbrl.org/2003/role/label">[Gross Profit]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_GrossProfit_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Gross profit</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_GrossProfit_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Segment gross profit</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_TypeOfArrangementAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Collaborative Arrangement and Arrangement Other than Collaborative [Axis]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CashSurrenderValueOfLifeInsurance_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cash Surrender Value of Life Insurance</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CashSurrenderValueOfLifeInsurance_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Cash surrender value</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_MinorityInterestOwnershipPercentageByParent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Subsidiary, Ownership Percentage, Parent</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_MinorityInterestOwnershipPercentageByParent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Subsidiary ownership percentage</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_MaximumPercentageOfSharesAvailableToGrantAsIncentiveStockOptions_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Maximum Percentage Of Shares Available To Grant As Incentive Stock Options</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_MaximumPercentageOfSharesAvailableToGrantAsIncentiveStockOptions_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Maximum percentage of shares available to grant as incentive stock options.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_MaximumPercentageOfSharesAvailableToGrantAsIncentiveStockOptions_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Maximum percentage of shares available to grant as incentive stock options</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ArrangementsAndNonarrangementTransactionsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Collaborative Arrangement and Arrangement Other than Collaborative [Domain]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityCentralIndexKey_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Central Index Key</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InvestmentsDebtAndEquitySecuritiesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Investments, Debt and Equity Securities [Abstract]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_TotalAggregatePurchasePriceOfShares_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Total Aggregate Purchase Price Of Shares</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_TotalAggregatePurchasePriceOfShares_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Total aggregate purchase price of shares.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_TotalAggregatePurchasePriceOfShares_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Total aggregate purchase price of shares</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PrimeRateMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Prime Rate [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_OpeongoMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Opeongo [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_OpeongoMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Opeongo [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_OpeongoMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Opeongo.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_OtherAssetMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Other asset.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_OtherAssetMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Other Asset [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect_lbl" xlink:role="http://www.xbrl.org/2003/role/label">[Cash, Cash Equivalents, Restricted Cash, and Restricted Cash Equivalents, Period Increase (Decrease), Excluding Exchange Rate Effect]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Net change in cash, cash equivalents and restricted cash</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SubsequentEventTypeDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Subsequent Event Type [Domain]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueAdjustmentOfWarrants_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Fair value adjustment</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueAdjustmentOfWarrants_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Change in fair value of warrant liability</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueAdjustmentOfWarrants_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Change in fair value of warrant liability</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ReceivablesFinancingFacilitySecuredBorrowingMember_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Receivables Financing Facility (Secured Borrowing) [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ReceivablesFinancingFacilitySecuredBorrowingMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Receivables Financing Facility Secured Borrowing Member</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ReceivablesFinancingFacilitySecuredBorrowingMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Receivables financing facility (secured borrowing).</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StatementOperatingActivitiesSegmentAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Operating Activities [Axis]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_DisposalGroupIncludingDiscontinuedOperationChangeInFairValueOfInvestments_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disposal Group, Including Discontinued Operation, Change in Fair Value of Investments</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_DisposalGroupIncludingDiscontinuedOperationChangeInFairValueOfInvestments_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Disposal group, including discontinued operation, change in fair value of investments.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_DisposalGroupIncludingDiscontinuedOperationChangeInFairValueOfInvestments_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Change in fair value of investments</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DisposalGroupIncludingDiscontinuedOperationOtherNoncurrentAssets_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Other noncurrent assets</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DisposalGroupIncludingDiscontinuedOperationOtherNoncurrentAssets_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disposal Group, Including Discontinued Operation, Other Assets, Noncurrent</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNaturalGasProperties_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Natural gas properties</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNaturalGasProperties_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Natural Gas Properties</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNaturalGasProperties_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Business combination recognized identifiable assets acquired and liabilities assumed natural gas properties.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_EstimatedCostOfAcquisition_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Estimated Cost Of Acquisition</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_EstimatedCostOfAcquisition_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Estimated cost of acquisition</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_EstimatedCostOfAcquisition_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Estimated cost of acquisition</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OptionIndexedToIssuersEquityEquityAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Option Indexed To Issuers Equity Equity [Axis]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DisposalGroupClassificationDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disposal Group Classification [Domain]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationStockOptionsRequisiteServicePeriodRecognition_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Stock-based compensation</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AdjustmentsToAdditionalPaidInCapitalShareBasedCompensationStockOptionsRequisiteServicePeriodRecognition_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Stock-based compensation expense</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_RenergenFirmIntentionLetterAndLoanAgreementMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Renergen Firm Intention Letter and Loan Agreement [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_RenergenFirmIntentionLetterAndLoanAgreementMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Renergen Firm Intention Letter and Loan Agreement.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ImpairmentOfLongLivedAssetsToBeDisposedOf_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Impairment of Long-Lived Assets to be Disposed of</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ImpairmentOfLongLivedAssetsToBeDisposedOf_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Impairment losses of long-lived assets</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockParOrStatedValuePerShare_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Common stock, par value</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockParOrStatedValuePerShare_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Common stock, par value</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_MoneyMarketFundsAtCarryingValue_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Money market funds</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_DecsriptionOfAspSaleAgreementAndAssetRentalAgreement_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Decsription of ASP sale agreement and asset rental agreement.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_DecsriptionOfAspSaleAgreementAndAssetRentalAgreement_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Decsription of ASP Sale Agreement and Asset Rental Agreement</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedDeferredTaxAssets_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Combination, Recognized Asset Acquired, Deferred Tax Asset</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedDeferredTaxAssets_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Deferred tax assets</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_PercentageOfOutstandingClassAOrdinaryAndPreferredSharesRetained_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Percentage Of Outstanding Class A Ordinary And Preferred Shares Retained</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_PercentageOfOutstandingClassAOrdinaryAndPreferredSharesRetained_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Percentage of outstanding class A ordinary and preferred shares retained.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_PercentageOfOutstandingClassAOrdinaryAndPreferredSharesRetained_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Percentage of outstanding Class A ordinary and preferred shares retained</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationAwardTrancheOneMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Payment Arrangement, Tranche One [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationAwardTrancheOneMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Tranche One [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingLeaseRightOfUseAssetAmortizationExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Change in right-of-use lease asset</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_GoodwillLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Goodwill [Line Items]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Weighted average period term</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeconsolidationGainOrLossAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Damage amount</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeconsolidationGainOrLossAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Gain on deconsolidation</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeconsolidationGainOrLossAmount_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Gain on deconsolidation</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_FairValueLiabilityLevel1ToLevel2TransfersAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Fair value liability level 1 to level 2 transfers amount.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_FairValueLiabilityLevel1ToLevel2TransfersAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Fair value liability level 1 to level 2 transfers amount</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_FairValueLiabilityLevel1ToLevel2TransfersAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Fair value liability level 1 to level 2 transfers amount</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ParentMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Parent [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ParentMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Parent [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_Tetra4Member_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Tetra4 [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_Tetra4Member_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Tetra4.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_LesseeoperatingleaseliabilitypaymentsfairValue_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Lessee operating lease liability payments fair value.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_LesseeoperatingleaseliabilitypaymentsfairValue_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Fair value of the lease</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercises in Period</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Number of options, Exercised</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Number of options exercises</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Issuance of common stock from cashless exercise of options, shares</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherPrepaidExpenseCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Other Prepaid Expense, Current</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherPrepaidExpenseCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Other</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtDisclosureAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Debt</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtDisclosureAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_PaulEMannMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Paul E. Mann [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_PaulEMannMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Paul E. Mann.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_PaulEMannMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Paul E. Mann</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SkylineJointVenturesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Skyline Joint Ventures [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SkylineJointVenturesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Skyline joint ventures [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SkylineJointVenturesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Skyline joint ventures.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_WarrantsToPurchaseCommonStock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Warrants to purchase Common Stock</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_WarrantsToPurchaseCommonStock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">warr</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_WarrantsToPurchaseCommonStock_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Warrants to purchase common stock.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_JuneTwoThousandTwentyFourOneMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">June Two Thousand Twenty Four One [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_JuneTwoThousandTwentyFourOneMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">June two thousand twenty four one.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_JuneTwoThousandTwentyFourOneMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">June 2024 [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_IssuanceOfConvertibleNotes_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Issuance of convertible notes.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_IssuanceOfConvertibleNotes_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Issuance of convertible notes upon the date</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccruedLiabilitiesCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Total accrued expenses</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccruedLiabilitiesCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Accrued expenses</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccruedLiabilitiesCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Accrued expenses</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccruedLiabilitiesCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total accrued expenses</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Payment Arrangement, Expensed and Capitalized, Amount [Line Items]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_OwnershipDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Ownership [Domain]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_CurrentFiscalYearEndDate_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Current Fiscal Year End Date</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Long-Term Debt Instruments [Table]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_DocumentQuarterlyReport_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Document Quarterly Report</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOtherNoncurrentAssets_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Combination, Recognized Asset Acquired, Other Asset, Noncurrent</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOtherNoncurrentAssets_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Other non-current assets</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityAddressStateOrProvince_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Address State Or Province</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber_lbl" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel">Number of Shares, Unvested at Ending Balance</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber_lbl" xlink:role="http://www.xbrl.org/2003/role/label">[Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Nonvested, Number]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber_lbl" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel">Number of Shares, Unvested at Beginning Balance</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_HeliumAndLNGMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Helium and LNG [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_HeliumAndLNGMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Helium And LNG [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_HeliumAndLNGMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Helium and LNG.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SettlementOfLiabilityWithConsultantsAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Settlement of liability with consultants, amount</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SettlementOfLiabilityWithConsultantsAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Settlement Of Liability With Consultants Amount</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SettlementOfLiabilityWithConsultantsAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Settlement of liability with consultants, amount</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_DenominatorAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Denominator:</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_DenominatorAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Denominator.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_EquityMethodInvesteeNameDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Investment, Name [Domain]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Combination [Table Text Block]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Consideration Transferred to Acquire Amounts of Identified Assets Acquired and Liabilities Assumed</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_LoanAgreementMaturityDate_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Loan agreement maturity date</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_LoanAgreementMaturityDate_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Loan agreement maturity date.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_LoanAgreementMaturityDate_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Loan agreement maturity date</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetAcquisitionDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Asset Acquisition [Domain]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PreferredStockSharesOutstanding_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Preferred stock, shares outstanding</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PreferredStockSharesOutstanding_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Preferred stock, shares outstanding</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ComprehensiveIncomeNetOfTax_lbl" xlink:role="http://www.xbrl.org/2003/role/label">[Comprehensive Income (Loss), Net of Tax, Attributable to Parent]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ComprehensiveIncomeNetOfTax_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total comprehensive loss</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ResearchAndDevelopmentExpensePolicy_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Research and Development Costs</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockCapitalSharesReservedForFutureIssuance_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Shares available for future grant</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockCapitalSharesReservedForFutureIssuance_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Shares reserved for future issuance</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DisposalGroupsIncludingDiscontinuedOperationsDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disposal Groups, Including Discontinued Operations, Disclosure [Text Block]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DisposalGroupsIncludingDiscontinuedOperationsDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Discontinued Operations</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_EastCoastNuclearPharmacyLLCMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">East Coast Nuclear Pharmacy, LLC [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_EastCoastNuclearPharmacyLLCMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">East Coast Nuclear Pharmacy, LLC.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_EastCoastNuclearPharmacyLLCMember_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">East Coast Nuclear Pharmacy, LLC</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_EastCoastNuclearPharmacyLLCMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">ECNP [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ClassOfWarrantOrRightDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Class of Warrant or Right [Domain]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_StatementGeographicalAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Geographical [Axis]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SharePurchaseWarrantBMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share Purchase Warrant B [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SharePurchaseWarrantBMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Share purchase warrant B.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SharePurchaseWarrantBMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Share Purchase Warrant B</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NoncontrollingInterestIncreaseFromBusinessCombination_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Noncontrolling Interest, Increase from Business Combination</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NoncontrollingInterestIncreaseFromBusinessCombination_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Fair value of noncontrolling interest at acquisition</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_NumberOfSharesPledgedAsCollateral_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Number of Shares Pledged as Collateral</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_NumberOfSharesPledgedAsCollateral_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Number of shares pledged as collateral.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_NumberOfSharesPledgedAsCollateral_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Number of shares pledged as collateral</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccountsReceivableMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Accounts Receivable [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccountsReceivableMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Accounts Receivable [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_PrepaidExpensesAndOtherCurrentAssetsPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Prepaid Expenses and Other Current Assets [Policy Text Block]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_PrepaidExpensesAndOtherCurrentAssetsPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Prepaid expenses and other current assets.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_PrepaidExpensesAndOtherCurrentAssetsPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Prepaid Expenses and Other Current Assets</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_NetLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Net loss attributable to ASP Isotopes Inc. shareholders</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_NetLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Net loss.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_NetLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/label">[Net loss]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_NetLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Net loss</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_NetLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Net loss attributable to ASP Isotopes Inc. shareholders</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SkylineLoansMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Skyline Loans [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SkylineLoansMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Skyline Loans [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SkylineLoansMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Skyline loans.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_MinorityInterest_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Accounts recievable from non controlling interest</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_MinorityInterest_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Accounts recievable from non controlling interest</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_MinorityInterest_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Noncontrolling interests</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_MinorityInterest_lbl" xlink:role="http://www.xbrl.org/2009/role/netLabel">Noncontrolling interests in consolidated subsidiaries</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_PetLabsGlobalMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">PET Labs Global.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_PetLabsGlobalMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">PET Labs Global [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_PetLabsGlobalMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">PET Labs Global [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProfessionalFees_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Professional Fees</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProfessionalFees_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Professional fees</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ComprehensiveIncomePolicyPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Comprehensive Loss</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_JointVentureFormationTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Joint Venture Formation [Table Text Block]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_JointVentureFormationTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Accounts receivable, Net</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockOptionMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Stock Options [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_RatioOfAllInterestBearingDebtToEBITDA_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Ratio of All Interest Bearing Debt to EBITDA</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_RatioOfAllInterestBearingDebtToEBITDA_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Ratio of all interest bearing debt to EBITDA.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_RatioOfAllInterestBearingDebtToEBITDA_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Ratio of all interest bearing debt to EBITDA</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeLossFromContinuingOperationsPerBasicShare_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Income (Loss) from Continuing Operations, Per Basic Share</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeLossFromContinuingOperationsPerBasicShare_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Net (loss) income per share, basic, Continuing operations</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredIncomeTaxAssetsNet_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Deferred tax assets</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredIncomeTaxAssetsNet_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Deferred Income Tax Assets, Net</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_QuantumLeapEnergyLLCMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Quantum Leap Energy LLC [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_QuantumLeapEnergyLLCMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Quantum Leap Energy LLC.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_QuantumLeapEnergyLLCMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">QLE [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SubsequentEventMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Subsequent Event [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SubsequentEventMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Subsequent Event [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SubsequentEventMember_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Subsequent Event</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_CustomerOneMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Customer One [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_CustomerOneMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Customer One [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_CustomerOneMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Customer one.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_MarketableSecuritiesPolicy_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Marketable Securities, Policy [Policy Text Block]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_MarketableSecuritiesPolicy_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Short-term Investments</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalRemainderOfFiscalYear_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Long-Term Debt, Maturity, Remainder of Fiscal Year</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalRemainderOfFiscalYear_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">2026 (9 months)</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PropertyPlantAndEquipmentAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Property and Equipment</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ComponentsOfInventoriesTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Components of Inventories</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ComponentsOfInventoriesTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Components of Inventories [Table Text Block]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ComponentsOfInventoriesTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Components of inventories.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_IncomeLossFromDiscontinuedOperations_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Net income - discontinued operations</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_IncomeLossFromDiscontinuedOperations_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Income Loss From Discontinued Operations</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_IncomeLossFromDiscontinuedOperations_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Income loss from discontinued operations.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherAssetsNoncurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Other noncurrent assets</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherAssetsNoncurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Other noncurrent assets</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SalesTypeAndDirectFinancingLeasesLeaseReceivablePaymentsToBeReceived_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Total undiscounted cash flows</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SalesTypeAndDirectFinancingLeasesLeaseReceivablePaymentsToBeReceived_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Sales-Type and Direct Financing Leases, Payment to be Received</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SalesTypeAndDirectFinancingLeasesLeaseReceivablePaymentsToBeReceived_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total undiscounted cash flows</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_BusinessCombinationRecognizedLiabilityAssumedFinanceLeaseLiabilityCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Combination, Recognized Liability Assumed, Finance lease liability Current</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_BusinessCombinationRecognizedLiabilityAssumedFinanceLeaseLiabilityCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Business combination, recognized liability assumed, finance lease liability current.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_BusinessCombinationRecognizedLiabilityAssumedFinanceLeaseLiabilityCurrent_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Finance lease liability - current</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ReconciliationFromSegmentTotalsToConsolidatedAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Segment Reconciliation [Abstract]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsPrepaidExpenseAndOtherAssets_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Combination, Recognized Asset Acquired, Prepaid Expense and Other Asset, Current</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsPrepaidExpenseAndOtherAssets_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Prepaid expenses and other current assets</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ContributionFromNoncontrollingInterest_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Contribution from noncontrolling interest</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ContributionFromNoncontrollingInterest_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Contribution from noncontrolling interest.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ContributionFromNoncontrollingInterest_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Contributions from noncontrolling interest</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardAwardVestingRightsPercentage_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Compensation Arrangement by Share-Based Payment Award, Award Vesting Rights, Percentage</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardAwardVestingRightsPercentage_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">RSUs vesting percentage</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BasisOfPresentationAndSignificantAccountingPoliciesTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Basis of Presentation and Significant Accounting Policies [Text Block]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BasisOfPresentationAndSignificantAccountingPoliciesTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Basis of Presentation and Summary of Significant Accounting Policies</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_DisposalGroupIncludingDiscontinuedOperationOperatingLeaseLiabilitiesCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disposal group, including discontinued operation, Operating lease liabilities current</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_DisposalGroupIncludingDiscontinuedOperationOperatingLeaseLiabilitiesCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Disposal group, including discontinued operation, Operating lease liabilities current.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_DisposalGroupIncludingDiscontinuedOperationOperatingLeaseLiabilitiesCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Operating lease liabilities - current</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingAggregateIntrinsicValue_lbl" xlink:role="http://www.xbrl.org/2003/role/label">[Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Vested and Expected to Vest, Outstanding, Aggregate Intrinsic Value]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingAggregateIntrinsicValue_lbl" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel">Aggregate instrict value outstanding, Vested or expected to vest</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_OctoberTwoThousandTwentyFiveMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">October 2025 [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_OctoberTwoThousandTwentyFiveMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">October Two Thousand Twenty Five [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_OctoberTwoThousandTwentyFiveMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">October two thousand twenty five.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_CashPaymentForIssuanceOfCommonStock_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Cash payment for issuance of common stock.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_CashPaymentForIssuanceOfCommonStock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cash Payment for Issuance of Common Stock</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_CashPaymentForIssuanceOfCommonStock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Cash payment for issuance of common stock</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InterestExpenseDebt_lbl" xlink:role="http://www.xbrl.org/2003/role/label">[Interest Expense, Debt]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InterestExpenseDebt_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Interest expense</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InterestExpenseDebt_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Interest Expense, Debt, Total</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RelatedPartyTransactionAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Related Party Transaction [Axis]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccumulatedOtherComprehensiveIncomeMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Accumulated Other Comprehensive (Loss) Income</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_NameOfMajorCustomerDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Customer [Domain]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_TreasuryStockCommonShares_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Treasury Stock, Common, Shares</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_TreasuryStockCommonShares_lbl" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel">Balance, shares</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_GoodwillImpairmentLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Goodwill, Impairment Loss</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_GoodwillImpairmentLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Goodwill impairment</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Finite-Lived Intangible Asset, Expected Amortization, after Year Five</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Thereafter</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PrincipleTransactionRevenueLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Principal Transaction Revenue [Line Items]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DisposalGroupIncludingDiscontinuedOperationAssetsNoncurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disposal Group, Including Discontinued Operation, Assets, Noncurrent</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DisposalGroupIncludingDiscontinuedOperationAssetsNoncurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Noncurrent assets of discontinued operations</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DisposalGroupIncludingDiscontinuedOperationAssetsNoncurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total non-current assets of discontinued operations</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_UnsecuredDebtMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Unsecured Term Loans [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_UnsecuredDebtMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Unsecured Debt [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_CommonStockFairValue_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Common stock fair value.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_CommonStockFairValue_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Fair value of common stock</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_LeaseThreeMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Lease three.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_LeaseThreeMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Lease 3 [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationConsiderationTransferred1_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Business Combination, Consideration Transferred, Total</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationConsiderationTransferred1_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Acquisition total amount</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationConsiderationTransferred1_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Cash consideration</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationConsiderationTransferred1_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Contingent Consideration</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_OrganizationAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Organization</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_OrganizationAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Organization.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_FiniteLivedIntangibleAssetEstimatedUsefulLife_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Finite lived intangible assets estimated useful life.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_FiniteLivedIntangibleAssetEstimatedUsefulLife_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Estimated useful lives</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PreferredStockValue_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Preferred stock, $0.01 par value; 10,000,000 shares authorized, no shares issued and outstanding as of June 30, 2024 and December 31, 2023</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PreferredStockValue_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Preferred stock, $0.01 par value; 10,000,000 shares authorized, no shares issued and outstanding as of March 31, 2026 and December 31, 2025</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibleAssetsOtherThanGoodwill_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Combination, Recognized Asset Acquired, Identifiable Intangible Asset, Excluding Goodwill</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibleAssetsOtherThanGoodwill_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Business Combination, Recognized Asset Acquired, Identifiable Intangible Asset, Excluding Goodwill, Total</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibleAssetsOtherThanGoodwill_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Identifiable intangible assets</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfDisposalGroupsIncludingDiscontinuedOperationsIncomeStatementBalanceSheetAndAdditionalDisclosuresTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disposal Groups, Including Discontinued Operations [Table Text Block]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfDisposalGroupsIncludingDiscontinuedOperationsIncomeStatementBalanceSheetAndAdditionalDisclosuresTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Summary of Major Categories of Income from Discontinued Operations</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SellingGeneralAndAdministrativeExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Selling general and administrative costs</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetAcquisitionConsiderationTransferredContingentConsideration_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Additional payments upon completion of certain milestones</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetAcquisitionConsiderationTransferredContingentConsideration_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Asset Acquisition, Consideration Transferred, Contingent Consideration</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentMaturityDate_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Maturity date</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentMaturityDate_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt Instrument, Maturity Date</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_MinimumMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Minimum</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_MinimumMember_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Minimum [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_MinimumMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Minimum [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Grants in Period, Weighted Average Grant Date Fair Value</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Weighted Average Grant Date Fair Value Per Share, Granted</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinancialInstrumentAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Financial Instrument [Axis]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetsCurrentAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Current assets:</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetsCurrentAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Current assets:</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SharebasedcompensationarrangementbysharebasedpaymentawardequityinstrumentsotherthanoptionsforfeitedAndRetiredinperiodweightedaveragegrantdatefairvalue_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Weighted Average Grant Date Fair Value Per Share, Forfeited and retired</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SharebasedcompensationarrangementbysharebasedpaymentawardequityinstrumentsotherthanoptionsforfeitedAndRetiredinperiodweightedaveragegrantdatefairvalue_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Weighted average grant date fair value per share, forfeited and retired.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SharebasedcompensationarrangementbysharebasedpaymentawardequityinstrumentsotherthanoptionsforfeitedAndRetiredinperiodweightedaveragegrantdatefairvalue_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Weighted Average Grant Date Fair Value Per Share, Forfeited and retired</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOperatingLeaseRightOfUseAssetNet_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Combination Recognized Identifiable Assets Acquired and Liabilities Assumed Operating Lease Right of Use Asset, Net</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOperatingLeaseRightOfUseAssetNet_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Business combination recognized identifiable assets acquired and liabilities assumed operating lease right-of-use asset, net.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOperatingLeaseRightOfUseAssetNet_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Operating lease right-of-use asset, net</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherLongTermInvestments_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Other investments</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherLongTermInvestments_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Other Long-Term Investments</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_PercentageOfSharePriceAtNotesConvertible_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Percentage Of Share Price At Notes Convertible</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_PercentageOfSharePriceAtNotesConvertible_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Percentage of share price at notes convertible.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_PercentageOfSharePriceAtNotesConvertible_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Percentage of share price at notes convertible</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AmortizationOfIntangibleAssets_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Amortization of Intangible Assets</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AmortizationOfIntangibleAssets_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Amortization expense</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AmortizationOfIntangibleAssets_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Amortization</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AmortizationOfIntangibleAssets_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Amortization</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonClassBMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Common Class B [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonClassBMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Class B Ordinary Shares</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueInputsLevel3Member_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Fair Value, Inputs, Level 3 [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueInputsLevel3Member_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Level 3 [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueInputsLevel3Member_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Significant Unobservable Inputs (Level 3) [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedLessNoncontrollingInterest_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Combination, Recognized Asset Acquired to Liability Assumed, Excess (Less), and Goodwill, Less Noncontrolling Interest</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedLessNoncontrollingInterest_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total purchase consideration</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_NetLossAttributableToAspIsotopesIncShareholders_lbl" xlink:role="http://www.xbrl.org/2003/role/label">[Net loss attributable to ASP Isotopes Inc. shareholders]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_NetLossAttributableToAspIsotopesIncShareholders_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Net loss attributable to ASP Isotopes Inc. shareholders</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_NetLossAttributableToAspIsotopesIncShareholders_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Net loss attributable to Asp Isotopes Inc shareholders.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DisposalGroupIncludingDiscontinuedOperationOtherCurrentLiabilities_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Other current liabilities</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DisposalGroupIncludingDiscontinuedOperationOtherCurrentLiabilities_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disposal Group, Including Discontinued Operation, Other Liabilities, Current</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SegmentReportingAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Segment Reporting [Abstract]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_CustomerFMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Customer F [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_CustomerFMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Customer F.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_CustomerFMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Customer F [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfFairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of liabilities measured at fair value on a recurring basis</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfFairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Liabilities Measured as Level 3 at Fair Value on a Recurring Basis</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfFairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Schedule of Assets and Liabilities Measured as Level 3 at Fair Value on a Recurring Basis</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationsPolicy_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Combination and Asset Acquisitions</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_UnrealizedGainLossOnInvestments_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Unrealized Gain (Loss) on Investments</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_UnrealizedGainLossOnInvestments_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Change in fair value of investments</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_UnrealizedGainLossOnInvestments_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Unrealized gain</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockHeldBySubsidiary_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cash held by subsidiaries</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueAssetsMeasuredOnRecurringBasisTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Fair Value, Assets Measured on Recurring Basis [Table Text Block]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueAssetsMeasuredOnRecurringBasisTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Summary of Assets and Liabilities That Are Measured at Fair Value</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LiabilitiesCurrentAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Current liabilities:</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LiabilitiesCurrentAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Current liabilities:</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LoansPayableCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Loan payable - current</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LoansPayableCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Loans Payable, Current</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LoansPayableCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Loans Payable, Current, Total</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProductMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Product Revenue [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProductMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Product [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ForeignCurrencyTransactionGainLossBeforeTaxIntercompany_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Foreign Currency Transaction Gain Loss Before Tax Intercompany</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ForeignCurrencyTransactionGainLossBeforeTaxIntercompany_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Foreign currency transaction gain (loss) before tax intercompany.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ForeignCurrencyTransactionGainLossBeforeTaxIntercompany_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Foreign exchange transaction loss from intercompany</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_NuclearFuelsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Nuclear fuels.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_NuclearFuelsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Nuclear fuels [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_NuclearFuelsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Nuclear fuels [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_AggregateCommonStock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Aggregate common stock</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_AggregateCommonStock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Aggregate Common Stock</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_AggregateCommonStock_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Aggregate common stocks.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_MaximumExposureToLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Maximum Exposure To Loss</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_MaximumExposureToLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Maximum exposure to loss.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_MaximumExposureToLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Maximum exposure to loss</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RelatedPartyTransactionsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Related Party Transactions [Abstract]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_NotesPayableNonCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Notes Payable Non Current</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_NotesPayableNonCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Notes payable non current.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_NotesPayableNonCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Debt - noncurrent</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_OfficeAndLaboratoryPretoriaSouthAfricaMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Office and laboratory pretoria south africa.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_OfficeAndLaboratoryPretoriaSouthAfricaMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Office and laboratory, Pretoria, South Africa [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NotesAndLoansPayable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Total promissory notes payable balance</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NotesAndLoansPayable_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Notes payable and loans</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommitmentsAndContingencies_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Commitments and Contingencies</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommitmentsAndContingencies_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Commitments and contingencies (Note 11)</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LesseeLeasesPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Leases</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LesseeLeasesPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Lessee, Leases [Policy Text Block]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue_lbl" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel">Weighted Average Grant Date Fair Value Per Share, Unvested at Ending Balance</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue_lbl" xlink:role="http://www.xbrl.org/2003/role/label">[Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue_lbl" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel">Weighted Average Grant Date Fair Value Per Share, Unvested at Beginning Balance</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InventoryWorkInProcess_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Inventory, Work in Process, Gross</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InventoryWorkInProcess_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Work in process</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ShareLiabilitiesOrginatedMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Share Liabilities Orginated.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ShareLiabilitiesOrginatedMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share Liabilities Orginated [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ShareLiabilitiesOrginatedMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Share Liabilities Orginated</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IndefiniteLivedIntangibleAssetsByMajorClassLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Indefinite-Lived Intangible Assets [Line Items]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_MaximumPercentageOfProfitsAvailableForDistribution_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Maximum Percentage Of Profits Available For Distribution</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_MaximumPercentageOfProfitsAvailableForDistribution_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Maximum percentage of profits available for distribution.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_MaximumPercentageOfProfitsAvailableForDistribution_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Maximum percentage of distributable profits</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingLeaseLiability_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Total Operating Lease Liability</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingLeaseLiability_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Total operating lease liabilities</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingLeaseLiability_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total operating lease liabilities</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_LicenseAgreementsLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">License Agreements.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_LicenseAgreementsLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">License Agreements [Line Items]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentBasisSpreadOnVariableRate1_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Variable interest rates</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentBasisSpreadOnVariableRate1_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt Instrument, Basis Spread on Variable Rate</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfGoodwillTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Change in Carrying Value of Goodwill</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SegmentReportingAssetReconcilingItemLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Segment Reporting, Asset Reconciling Item [Line Items]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_TwoThousandTwentyFiveNotesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">2025 Notes [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_TwoThousandTwentyFiveNotesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Two Thousand Twenty Five Notes [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_TwoThousandTwentyFiveNotesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Two thousand twenty five notes.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InventoryRawMaterialsAndSupplies_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Raw material</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InventoryRawMaterialsAndSupplies_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Inventory, Raw Materials and Supplies, Gross</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InventoryRawMaterialsAndSupplies_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Inventory, Raw Materials and Supplies, Gross, Total</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_RenergensObligationMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Renergens Obligation [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_RenergensObligationMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Renergens obligation.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RestrictedCashCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Restricted Cash, Current</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RestrictedCashCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Restricted cash</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_BusinessCombinationRecognizedLiabilityAssumedBorrowings_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Combination, Recognized Liability Assumed, Borrowings</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_BusinessCombinationRecognizedLiabilityAssumedBorrowings_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Business combination, recognized liability assumed, borrowings.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_BusinessCombinationRecognizedLiabilityAssumedBorrowings_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Borrowings</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_BusinessCombinationRecognizedLiabilityAssumedBorrowings_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Borrowings</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ConcentrationRiskByBenchmarkAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Concentration Risk Benchmark [Axis]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Long-Term Debt, Maturity, Year Two</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">2028</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_EquityIncentivePlanMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Equity incentive plan.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_EquityIncentivePlanMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Equity Incentive Plan [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_AspRentalsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">ASP Rentals.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_AspRentalsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">ASP Rentals [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_AspRentalsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">ASP Rentals</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinanceLeaseLiabilityCurrent_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Less current portion</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinanceLeaseLiabilityCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Finance lease liabilities - current</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinanceLeaseLiabilityCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Finance lease liabilities - current</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinanceLeaseLiabilityCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Less current portion</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_IncreaseInAccumulatedDeficitAsResultOfSeparation_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Increase In Accumulated Deficit As Result Of Separation</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_IncreaseInAccumulatedDeficitAsResultOfSeparation_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Increase in accumulated deficit as result of separation.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_IncreaseInAccumulatedDeficitAsResultOfSeparation_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Increase in accumulated deficit as result of separation</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LesseeLeaseDescriptionTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Lessee, Lease, Description [Table]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ShareForfeitedAndTransferredToTreasuryStock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share forfeited and transferred to treasury stock</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ShareForfeitedAndTransferredToTreasuryStock_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Share forfeited and transferred to treasury stock.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_IsoBioIncMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">IsoBio Inc [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_IsoBioIncMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">IsoBio Inc.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_IsoBioIncMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">IsoBio</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProfitLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/label">[Net Income (Loss), Including Portion Attributable to Noncontrolling Interest]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProfitLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Net loss before allocation to noncontrolling interests</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LeaseContractualTermDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Lease Contractual Term [Domain]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disposal Group, Including Discontinued Operation, Liabilities, Current</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Current liabilities of discontinued operations</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total current liabilities of discontinued operations</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_DisclosureOfCommitmentsAndContingenciesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Commitments and Contingencies.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_DisclosureOfCommitmentsAndContingenciesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disclosure Of Commitments And Contingencies [Abstract]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_DisclosureOfCommitmentsAndContingenciesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Commitments and Contingencies</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentMaturityDateRangeStart1_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Debt instrument, maturity date range, start</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentMaturityDateRangeStart1_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt Instrument, Maturity Date Range, Start</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCashAndEquivalents_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Combination, Recognized Asset Acquired, Cash and Cash Equivalent</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCashAndEquivalents_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Cash and cash equivalents</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ReconciliationOfAssetsFromSegmentToConsolidatedTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Reconciliation of Assets from Segment to Consolidated [Table Text Block]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ReconciliationOfAssetsFromSegmentToConsolidatedTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Reconciliation of Total Assets by Segment</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Weighted Average Number of Shares Outstanding, Basic</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Weighted Average Number of Shares Outstanding, Basic, Total</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Weighted average shares of common stock outstanding, basic</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_GoodwillAcquiredDuringPeriod_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Goodwill, Acquired During Period</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_GoodwillAcquiredDuringPeriod_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Acquisition</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_BoardMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Board [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_BoardMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Board member</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_BoardMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Board.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_BoardMember_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">board</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SpecialistIsotopesAndRelatedServicesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Specialist isotopes and related services [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SpecialistIsotopesAndRelatedServicesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Specialist isotopes and related services.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SpecialistIsotopesAndRelatedServicesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Specialist isotopes and related services [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SkylineExchangeAgreementMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Skyline Exchange Agreement [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SkylineExchangeAgreementMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Skyline Exchange Agreement.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SkylineExchangeAgreementMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Skyline Exchange Agreement</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1_lbl" xlink:role="http://www.xbrl.org/2003/role/label">[Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercisable, Intrinsic Value]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1_lbl" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel">Aggregate instrict value outstanding, Exercisable</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncreaseDecreaseInOtherCurrentLiabilities_lbl" xlink:role="http://www.xbrl.org/2003/role/label">[Increase (Decrease) in Other Current Liabilities]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncreaseDecreaseInOtherCurrentLiabilities_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Other current liabilities</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_FinanceLeaseCostMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Finance lease cost.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_FinanceLeaseCostMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Finance Lease Cost [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_EquityInterestSoldPercentage_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Equity Interest Sold Percentage</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_EquityInterestSoldPercentage_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Equity Interest Sold Percentage.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_EquityInterestSoldPercentage_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Equity Interest Sold Percentage</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_WarrantAMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Warrant A [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_WarrantAMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Warrant A.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_WarrantAMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Warrant A</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Share-Based Compensation Arrangements by Share-Based Payment Award [Table]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeLossFromContinuingOperations_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Net loss - continuing operations</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeLossFromContinuingOperations_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Income (Loss) from Continuing Operations, Net of Tax, Attributable to Parent</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeLossFromContinuingOperations_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Net loss from continuing operations</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeLossFromContinuingOperations_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Net loss from continuing operations</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetAcquisitionEffectiveDateOfAcquisition_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Asset acquisition date</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetAcquisitionEffectiveDateOfAcquisition_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Asset Acquisition, Effective Date of Acquisition</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationBeforeIncomeTax_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Discontinued Operation, Income (Loss) from Discontinued Operation, before Income Tax</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationBeforeIncomeTax_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Income from discontinued operations before income taxes</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DiscontinuedOperationIncomeLossFromDiscontinuedOperationBeforeIncomeTax_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Income from discontinued operations before income taxes</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PropertyPlantAndEquipmentTypeDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Long-Lived Tangible Asset [Domain]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SalesTypeLeaseNetInvestmentInLeaseAfterAllowanceForCreditLossNoncurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Sales-Type Lease, Net Investment in Lease, after Allowance for Credit Loss, Noncurrent</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SalesTypeLeaseNetInvestmentInLeaseAfterAllowanceForCreditLossNoncurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Sales-Type Lease, Net Investment in Lease, after Allowance for Credit Loss, Noncurrent, Total</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SalesTypeLeaseNetInvestmentInLeaseAfterAllowanceForCreditLossNoncurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Net investment in sales-type leases - noncurrent</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_OfficePretoriaSouthAfricaMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Office Pretoria South Africa [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_OfficePretoriaSouthAfricaMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Office, Pretoria, South Africa.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_OfficePretoriaSouthAfricaMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Office, Pretoria, South Africa [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProceedsFromIssuanceOfPrivatePlacement_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Proceeds from Issuance of Private Placement</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProceedsFromIssuanceOfPrivatePlacement_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Proceeds from Private Placement</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SubsequentEventsTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Subsequent Events [Text Block]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SubsequentEventsTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Subsequent Events</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetAcquisitionConsiderationTransferredTransactionCost_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Direct costs of acquisition</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetAcquisitionConsiderationTransferredTransactionCost_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Asset Acquisition, Consideration Transferred, Transaction Cost</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LongTermDebt_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Long-Term Debt</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LongTermDebt_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total debt</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LongTermDebt_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Loan amount</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LongTermDebt_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Debt -noncurrent</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RelatedPartyTransactionsDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Related Party Transactions Disclosure [Text Block]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RelatedPartyTransactionsDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Related Party Transactions</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DisposalGroupIncludingDiscontinuedOperationDeferredTaxLiabilities_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disposal Group, Including Discontinued Operation, Deferred Tax Liabilities</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DisposalGroupIncludingDiscontinuedOperationDeferredTaxLiabilities_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Deferred Tax Liabilities</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_InitialFairValue_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Initial fair value</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_InitialFairValue_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Initial fair value.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_InitialFairValue_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Initial Fair Value</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_VariableRateDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Variable Rate [Domain]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockholdersEquity_lbl" xlink:role="http://www.xbrl.org/2003/role/label">[Stockholders' Equity Attributable to Parent]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockholdersEquity_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total stockholders' equity attributed to ASP Isotopes Inc. stockholders</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LineOfCreditFacilityPeriodicPayment_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Line of Credit Facility, Periodic Payment</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LineOfCreditFacilityPeriodicPayment_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Credit facilities, quarterly installment amount</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PreferredStockParOrStatedValuePerShare_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Preferred stock, par value</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PreferredStockParOrStatedValuePerShare_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Preferred stock, par value</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LoansReceivableHeldForSaleAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Trade receivables pledged as collateral</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LoansReceivableHeldForSaleAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Financing Receivable, Held-for-Sale</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_IncreaseInRetainedEarningsAsResultOfSeparation_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Increase in retained earnings as result of separation</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_IncreaseInRetainedEarningsAsResultOfSeparation_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Increase in retained earnings as result of separation.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StatementOfStockholdersEquityAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Condensed Consolidated Statements of Changes in Stockholders Equity (Unaudited)</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_HeldToMaturitySecuritiesAccumulatedUnrecognizedHoldingLoss_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Unrealized Losses</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_HeldToMaturitySecuritiesAccumulatedUnrecognizedHoldingLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt Securities, Held-to-Maturity, Accumulated Unrecognized Loss</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_HeldToMaturitySecuritiesAccumulatedUnrecognizedHoldingLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Unrealized Losses</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationAwardTrancheTwoMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Payment Arrangement, Tranche Two [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationAwardTrancheTwoMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Tranche Two [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EquityMethodInvestments_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Equity Method Investments</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EquityMethodInvestments_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Equity method investments</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EquityMethodInvestments_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Carrying value of investment</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_TotalPrincipalAndAccruedInterestOfTheConvertibleNotes_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Total principal and accrued interest of the convertible notes.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_TotalPrincipalAndAccruedInterestOfTheConvertibleNotes_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Total principal and accrued interest of the Convertible Notes</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_InterestIncomeAccrued_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Interest income accrued</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_InterestIncomeAccrued_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Interest income accrued.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_UseOfEstimates_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Basis of Presentation and Use of Estimates</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_BusinessCombinationAdditionalVotingEquityInterestAcquiredPercentage_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Combination, Additional Voting Equity Interest Acquired, Percentage</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_BusinessCombinationAdditionalVotingEquityInterestAcquiredPercentage_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Business combination, additional voting equity interest acquired, percentage.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_BusinessCombinationAdditionalVotingEquityInterestAcquiredPercentage_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Business combination, additional voting equity interest acquired, percentage</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfNonvestedShareActivityTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of summarizes vesting of restricted common stock</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfNonvestedShareActivityTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Summarizes Vesting of Restricted Common Stock</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfEquityMethodInvestmentsTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Equity Method Investment [Table]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_HeliumAndLNGProductionMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Helium and LNG Production [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_HeliumAndLNGProductionMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Helium and LNG Production.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_LicenseAgreementsTable_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">License Agreements.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_LicenseAgreementsTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">License Agreements [Table]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Combination, Recognized Asset Acquired, Property, Plant, and Equipment</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Business Combination, Recognized Asset Acquired, Property, Plant, and Equipment, Total</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Property and equipment, net</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_TreasuryStockCommonMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Treasury Stock, Common [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_TreasuryStockCommonMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Treasury Stock</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_GainLossOnDeconsolidation_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Gain (loss) on deconsolidation</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_GainLossOnDeconsolidation_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Gain (loss) on deconsolidation.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_GainLossOnDeconsolidation_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Gain on deconsolidation</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LeaseholdImprovementsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Leasehold improvements</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ForeignCurrencyTransactionGainLossBeforeTax_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Foreign exchange transaction gain (loss)</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ForeignCurrencyTransactionGainLossBeforeTax_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Gain (Loss), Foreign Currency Transaction, before Tax, Total</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ForeignCurrencyTransactionGainLossBeforeTax_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Foreign exchange transaction gain</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ForeignCurrencyTransactionGainLossBeforeTax_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Foreign exchange transaction loss</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityAddressAddressLine2_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Address Address Line 2</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueDisclosuresTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Fair Value Disclosures [Text Block]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueDisclosuresTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Fair Value Measurements</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinanceLeaseLiabilityMaturityTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of future lease payments under noncancelable finance leases</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinanceLeaseLiabilityMaturityTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Future Lease Payments Under Noncancelable Finance Leases</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="country_US_lbl" xlink:role="http://www.xbrl.org/2003/role/label">UNITED STATES</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="country_US_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">United States [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProductInformationLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Product Information [Line Items]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_DisposalGroupIncludingDiscontinuedOperationNotesPayableCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Notes payable -current</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_DisposalGroupIncludingDiscontinuedOperationNotesPayableCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disposal group, including discontinued operation, Notes payable current</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_DisposalGroupIncludingDiscontinuedOperationNotesPayableCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Disposal group, including discontinued operation, Notes payable current.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NoncontrollingInterestMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Noncontrolling Interest</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_TwoThousandTwentyFiveInducementEquityIncentivePlanMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Two Thousand Twenty Five Inducement Equity Incentive Plan [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_TwoThousandTwentyFiveInducementEquityIncentivePlanMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Two thousand twenty five Inducement Equity Incentive Plan.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_TwoThousandTwentyFiveInducementEquityIncentivePlanMember_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">2025 Inducement Equity Incentive Plan [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfAccruedLiabilitiesTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of accrued expenses</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfAccruedLiabilitiesTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Accrued Expenses</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentNameDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt Instrument, Name [Domain]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ScheduleOfContractLiabilitiesNetFromJointVentures_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Contract Liabilities Net from Joint Ventures</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ScheduleOfContractLiabilitiesNetFromJointVentures_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Schedule of contract liabilities net from joint ventures.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ScheduleOfContractLiabilitiesNetFromJointVentures_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Contract Liabilities Net from Joint Ventures</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Long-Term Debt, Maturity, Year Four</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">2030</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessAcquisitionEffectiveDateOfAcquisition1_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Combination, Effective Date of Acquisition</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessAcquisitionEffectiveDateOfAcquisition1_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Effective date of acquisition</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentPeriodicPayment_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt Instrument, Periodic Payment</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentPeriodicPayment_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Debt Instrument, Periodic Payment, Total</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentPeriodicPayment_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Minimum monthly payments</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SegmentReportingCodmIndividualTitleAndPositionOrGroupOrCommitteeNameExtensibleEnumeration_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Segment Reporting, CODM, Individual Title and Position or Group Name [Extensible Enumeration]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_PercentageOfIssuedAndOutstandingShares_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Percentage of issued and outstanding shares.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_PercentageOfIssuedAndOutstandingShares_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Percentage of issued and outstanding shares</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredCosts_lbl" xlink:role="http://www.xbrl.org/2003/role/label">deferred issuance costs</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_FinanceLeasesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Finance leases.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_FinanceLeasesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Finance Leases [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Income (Loss) from Discontinued Operations and Disposal of Discontinued Operations, Net of Tax, Per Basic Share</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Income (Loss) from Discontinued Operations and Disposal of Discontinued Operations, Net of Tax, Per Basic Share, Total</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerBasicShare_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Net (loss) income per share, basic, Discontinued operations</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToNoncontrollingInterest_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Income (Loss) from Discontinued Operations, Net of Tax, Attributable to Noncontrolling Interest</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToNoncontrollingInterest_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Less: Net income attributable to noncontrolling interests</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_RoyaltyPercentage_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Royalty Percentage</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_RoyaltyPercentage_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Royalty percentage.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_RoyaltyPercentage_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Royalty percentage</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SegmentReportingOtherItemAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Other segment expenses</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SegmentReportingOtherItemAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Segment Reporting, Other Segment Item, Amount</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PlanNameDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Plan Name [Domain]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CashProvidedByUsedInFinancingActivitiesDiscontinuedOperations_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cash Provided by (Used in) Financing Activity, Discontinued Operation</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CashProvidedByUsedInFinancingActivitiesDiscontinuedOperations_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Cash Provided by (Used in) Financing Activity, Discontinued Operation, Total</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CashProvidedByUsedInFinancingActivitiesDiscontinuedOperations_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Net cash provided by financing activities</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CashProvidedByUsedInFinancingActivitiesDiscontinuedOperations_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Cash provided by financing activities - discontinued operations</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity [Domain]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_TokenLiabilityAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Token Liability Amount</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_TokenLiabilityAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Token liability amount.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_TokenLiabilityAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Token liability</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CreditFacilityAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Credit Facility [Axis]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EquityMethodInvestmentOwnershipPercentage_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Equity Method Investment, Ownership Percentage</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EquityMethodInvestmentOwnershipPercentage_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Ownership percentage</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_MotorVehicleAndEquipmentLoansMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Motor Vehicle and Equipment Loans [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_MotorVehicleAndEquipmentLoansMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Motor vehicle and equipment loans.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_MotorVehicleAndEquipmentLoansMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Motor Vehicle and Equipment Loans [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CostOfGoodsAndServicesSold_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Less: cost of sales</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CostOfGoodsAndServicesSold_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Cost of Goods and Services Sold, Total</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CostOfGoodsAndServicesSold_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Less: cost of sales</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CostOfGoodsAndServicesSold_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cost of revenue</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinanceLeaseLiabilityPaymentsDueNextTwelveMonths_lbl" xlink:role="http://www.xbrl.org/2003/role/label">[Finance Lease, Liability, to be Paid, Year One]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinanceLeaseLiabilityPaymentsDueNextTwelveMonths_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">2027</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingRights_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Compensation Arrangement by Share-Based Payment Award, Award Vesting Rights</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingRights_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">RSUs vesting description</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_PropertyPlantAndEquipmentEstimatedUsefulLife_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Property and Equipment Useful Lives</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_PropertyPlantAndEquipmentEstimatedUsefulLife_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Property plant and equipment estimated useful lifes.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_PropertyPlantAndEquipmentEstimatedUsefulLife_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Property and Equipment Useful Lives</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_VirginiaGasProjectMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Virginia Gas Project [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_VirginiaGasProjectMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Virginia gas project.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ClassOfWarrantOrRightOutstanding_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Class of Warrant or Right, Outstanding</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ClassOfWarrantOrRightOutstanding_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Warrants outstanding</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_TreasuryStockValue_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Treasury Stock, Value</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_TreasuryStockValue_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Treasury Stock, Value, Total</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_TreasuryStockValue_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Treasury stock at cost</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SettlementLiabilitiesCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">[Settlement Liabilities, Current]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SettlementLiabilitiesCurrent_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Liabilities settled</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_NuMedDiagnosticsLLCMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">NuMed Diagnostics, LLC [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_NuMedDiagnosticsLLCMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">NuMed Diagnostics, LLC.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_NuMedDiagnosticsLLCMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Numed</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_NuMedDiagnosticsLLCMember_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Numed Diagnostics, LLC</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Related Party [Axis]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_GainLossOnChangeInFairValueOfInvestments_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Change in fair value of investments</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_GainLossOnChangeInFairValueOfInvestments_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Gain (Loss) On Change In Fair Value of Investments</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_GainLossOnChangeInFairValueOfInvestments_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Gain (loss) on change in fair value of investments.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ConvertibleDebtFairValueDisclosures_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Convertible Debt, Fair Value Disclosures</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_TwoThousandTwentyFiveConvertibleNotesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Two Thousand Twenty Five Convertible Notes [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_TwoThousandTwentyFiveConvertibleNotesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Two thousand twenty five convertible notes.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_TwoThousandTwentyFiveConvertibleNotesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Two Thousand Twenty Five Convertible Notes [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ProceedsFromCollectionOfReceivableFromNoncontrollingInterestInVie_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Proceeds from collection of receivable from noncontrolling interest in VIE</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ProceedsFromCollectionOfReceivableFromNoncontrollingInterestInVie_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Proceeds from collection of receivable from noncontrolling interests in VIE.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ProceedsFromCollectionOfReceivableFromNoncontrollingInterestInVie_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Proceeds from collection of receivable from noncontrolling interest in VIE</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationLiabilityTransfersIntoLevel3_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Fair Value, Measurement with Unobservable Inputs Reconciliation, Liability, Transfers Into Level 3</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationLiabilityTransfersIntoLevel3_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Fair value liability transfers into level 3</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PropertyPlantAndEquipmentPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Property, Plant and Equipment, Policy [Policy Text Block]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PropertyPlantAndEquipmentPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Property and Equipment</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_LesseeFinanceLeaseLiabilityUndiscountedExcessAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/label">[Less: imputed interest]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_LesseeFinanceLeaseLiabilityUndiscountedExcessAmount_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Less: imputed interest</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_LesseeFinanceLeaseLiabilityUndiscountedExcessAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Lessee finance lease liability undiscounted excess amount.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DisposalGroupsIncludingDiscontinuedOperationsNameDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disposal Group Name [Domain]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_FairValueLiabilityLevel2ToLevel1TransfersAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Fair value liability level 2 to level 1 transfers amount</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_FairValueLiabilityLevel2ToLevel1TransfersAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Fair value liability level 2 to level 1 transfers amount.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_FairValueLiabilityLevel2ToLevel1TransfersAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Fair value liability level 2 to level 1 transfers amount.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_OfficeFurnitureMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Office furniture.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_OfficeFurnitureMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Office furniture</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_CommonStockWarrantsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Common Stock Warrants [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_CommonStockWarrantsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Common Stock Warrants.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ShareLiabilitiesOrginatedInTwoThousandTwentyFourMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Share Liabilities Orginated In 2024.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ShareLiabilitiesOrginatedInTwoThousandTwentyFourMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share Liabilities Orginated In Two Thousand Twenty Four [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ShareLiabilitiesOrginatedInTwoThousandTwentyFourMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Share Liabilities Orginated In 2024</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityAddressCityOrTown_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Address City Or Town</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SummaryOfLongLeasesInTheCondensedConsolidatedBalanceSheetTableTextblock_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Summary of long leases in the condensed consolidated balance sheet.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SummaryOfLongLeasesInTheCondensedConsolidatedBalanceSheetTableTextblock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Summary of long leases in the condensed consolidated balance sheet</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SummaryOfLongLeasesInTheCondensedConsolidatedBalanceSheetTableTextblock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Summary of Long-term Leases in the Condensed Consolidated Balance Sheet</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DisposalGroupIncludingDiscontinuedOperationIntangibleAssetsNoncurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disposal Group, Including Discontinued Operation, Intangible Assets, Noncurrent</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DisposalGroupIncludingDiscontinuedOperationIntangibleAssetsNoncurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Intangibles</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NotesAndLoansReceivableNetCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Financing Receivable, after Allowance for Credit Loss, Current</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NotesAndLoansReceivableNetCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Financing Receivable, after Allowance for Credit Loss, Current, Total</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NotesAndLoansReceivableNetCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Note receivable</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_RelatedPartiesPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Related Parties [Policy Text Block]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_RelatedPartiesPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Disclosure of related parties policy.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_RelatedPartiesPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Related Parties</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SkylineBuildersGroupHoldingLtdMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Skyline Builders Group Holding Ltd [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SkylineBuildersGroupHoldingLtdMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Skyline Builders Group Holding Ltd.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SkylineBuildersGroupHoldingLtdMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Skyline</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SkylineBuildersGroupHoldingLtdMember_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Skyline [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ShareBasedCompensationArrangementsByShareBasedPaymentAwardEquityInstrumentOtherThanOptionsGrantsInPeriodTotalGrantDateFairValue_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share Based Compensation Arrangements By Share Based Payment Award Equity Instrument Other Than Options Grants In Period Total Grant Date Fair Value</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ShareBasedCompensationArrangementsByShareBasedPaymentAwardEquityInstrumentOtherThanOptionsGrantsInPeriodTotalGrantDateFairValue_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Share based compensation arrangements by share based payment award equity instrument other than options grants in period total grant date fair value.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ShareBasedCompensationArrangementsByShareBasedPaymentAwardEquityInstrumentOtherThanOptionsGrantsInPeriodTotalGrantDateFairValue_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Fair value of awards at date of grant</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_SecurityExchangeName_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Security Exchange Name</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CreditFacilityDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Credit Facility [Domain]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IndefiniteLivedIntangibleAssetsExcludingGoodwill_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Indefinite-Lived Intangible Assets (Excluding Goodwill)</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IndefiniteLivedIntangibleAssetsExcludingGoodwill_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Indefinite-Lived Intangible Assets (Excluding Goodwill), Total</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IndefiniteLivedIntangibleAssetsExcludingGoodwill_lbl" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel">Beginning Balance</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IndefiniteLivedIntangibleAssetsExcludingGoodwill_lbl" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel">Ending Balance</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentCarryingAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Long-Term Debt, Gross</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentCarryingAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Outstanding principal amount</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PropertyPlantAndEquipmentGross_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Property and equipment, at cost</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredOfferingCosts_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Deferred Offering Costs</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredOfferingCosts_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Deferred offering costs</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtWeightedAverageInterestRate_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt, Weighted Average Interest Rate</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtWeightedAverageInterestRate_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Weighted average interest</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SalesTypeAndDirectFinancingLeasesLeaseReceivableToBeReceivedAfterYearFour_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Sales Type And Direct Financing Leases Lease Receivable To Be Received After Year Four</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SalesTypeAndDirectFinancingLeasesLeaseReceivableToBeReceivedAfterYearFour_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Sales type and direct financing leases lease receivable to be received after year four.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SalesTypeAndDirectFinancingLeasesLeaseReceivableToBeReceivedAfterYearFour_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Thereafter</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ReservingSixMonthsOfPaymentsToFulfillObligationsUnderTheDFCCreditFacilityMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Reserving Six Months Of Payments To Fulfill Obligations Under The DFC Credit Facility [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ReservingSixMonthsOfPaymentsToFulfillObligationsUnderTheDFCCreditFacilityMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Reserving six months of payments to fulfill obligations under the DFC credit facility.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ReservingSixMonthsOfPaymentsToFulfillObligationsUnderTheDFCCreditFacilityMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Reserving Six Months of Payments to Fulfill Obligations Under the DFC Credit Facility [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SkylineAcquisitionMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Skyline acquisition [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SkylineAcquisitionMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Skyline acquisition.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SkylineAcquisitionMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Skyline Acquisition [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_CounterpartyNameAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Counterparty Name [Axis]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_lbl" xlink:role="http://www.xbrl.org/2003/role/label">[Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Loss before income tax benefit</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Loss before income tax expense (benefit)</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingNumber_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Options to purchase common stock</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingNumber_lbl" xlink:role="http://www.xbrl.org/2003/role/label">[Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Vested and Expected to Vest, Outstanding, Number]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingNumber_lbl" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel">Number of option vested or expected to vest</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingNumber_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">opt</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_DisposalGroupIncludingDiscontinuedOperationEquityInvestments_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disposal Group, Including Discontinued Operation, Equity Investments</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_DisposalGroupIncludingDiscontinuedOperationEquityInvestments_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Disposal group, including discontinued operation, equity investments.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_DisposalGroupIncludingDiscontinuedOperationEquityInvestments_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Equity investments</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Net income - discontinued operations</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Income from discontinued operations, net of taxes</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Net loss before allocation to noncontrolling interests</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Net loss before allocation to noncontrolling interests</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ConcentrationRiskTypeDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Concentration Risk Type [Domain]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueNetAssetLiability_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Fair value liability</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueNetAssetLiability_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Fair value liability</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueNetAssetLiability_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Fair Value, Net Asset (Liability), Total</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ForwardContractIndexedToEquitySettlementShareFairValuePerShare_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Fair value of per share</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Income (Loss) from Discontinued Operations and Disposal of Discontinued Operations, Net of Tax, Per Diluted Share</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Income (Loss) from Discontinued Operations and Disposal of Discontinued Operations, Net of Tax, Per Diluted Share, Total</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTaxPerDilutedShare_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Net (loss) income per share, diluted, Discontinued operations</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockholdersEquityNoteAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Stockholders Equity</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InventoryNet_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Inventory, Net</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InventoryNet_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Inventories</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InventoryNet_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total inventories</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InventoryNet_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Inventory</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ReservingSixMonthsPaymentsOnDFCDebtMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Reserving Six Months Payments on DFC Debt [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ReservingSixMonthsPaymentsOnDFCDebtMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Reserving six months payments on DFC Debt.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Cash and cash equivalents</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cash</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Cash</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total cash, cash equivalents, and restricted cash</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_lbl" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel">Cash, cash equivalents and restricted cash - end of period</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_lbl" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel">Cash, cash equivalents and restricted cash - beginning of period</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfEmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Payment Arrangement, Expensed and Capitalized, Amount [Table]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueByMeasurementBasisAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Measurement Basis [Axis]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_RangeMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Statistical Measurement [Domain]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Exercise price per share</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Exercise price per share</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetsCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">[Assets, Current]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetsCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total current assets</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AllocatedShareBasedCompensationExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Stock based compensation expense</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AllocatedShareBasedCompensationExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Stock based compensation expense</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AllocatedShareBasedCompensationExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Compensation cost</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_RatioOfCurrentAssetsToCurrentLiabilities_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Ratio of Current Assets to Current Liabilities</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_RatioOfCurrentAssetsToCurrentLiabilities_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Ratio of current assets to current liabilities.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_RatioOfCurrentAssetsToCurrentLiabilities_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Ratio of current assets to current liabilities</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_NonCashInterestExpenseOnDebt_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Non cash interest expense on debt</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_NonCashInterestExpenseOnDebt_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Non Cash Interest Expense On Debt</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_NonCashInterestExpenseOnDebt_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Non cash interest expense on debt.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_DocumentPeriodEndDate_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Document Period End Date</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EquityMethodInvestmentsAndJointVenturesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Equity Method Investments and Joint Ventures [Abstract]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_TitleOfIndividualAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Title Of Individual [Axis]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueMeasurementsFairValueHierarchyDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Fair Value Hierarchy and NAV [Domain]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_PrepaidExpensesAndOtherCurrentAssetsTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Prepaid Expenses and Other Current Assets</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_PrepaidExpensesAndOtherCurrentAssetsTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Prepaid Expenses and Other Current Assets [Text Block]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_PrepaidExpensesAndOtherCurrentAssetsTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Prepaid expenses and other current assets text.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_NonEmployeeBoardMembersMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Non Employee Board Members [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_NonEmployeeBoardMembersMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Non employee board members.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_NonEmployeeBoardMembersMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Non-employee Board Members [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber_lbl" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel">Number of option exercisable</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber_lbl" xlink:role="http://www.xbrl.org/2003/role/label">[Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercisable, Number]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_PurchaseOfPropertyAndEquipmentIncludedInAccountsPayable_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Purchase of property and equipment included in accounts payables.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_PurchaseOfPropertyAndEquipmentIncludedInAccountsPayable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Purchase of property and equipment included in accounts payable</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_PurchaseOfPropertyAndEquipmentIncludedInAccountsPayable_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Purchase of property and equipment included in accounts payable</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_PresentValueDiscountOnSalesTypeLease_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Present Value Discount On Sales Type Lease</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_PresentValueDiscountOnSalesTypeLease_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Present value discount on sales type lease.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_PresentValueDiscountOnSalesTypeLease_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Present value discount</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardSharesPurchasedForAward_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Warrants purchased</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_IncreaseDecreaseInReceivableFromNoncontrollingInterest_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Increase (Decrease) in Receivable from noncontrolling interest</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_IncreaseDecreaseInReceivableFromNoncontrollingInterest_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Increase (decrease) in receivable from noncontrolling interest.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_IncreaseDecreaseInReceivableFromNoncontrollingInterest_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Receivable from noncontrolling interest</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_CashDirectorFees_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Cash director fees.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_CashDirectorFees_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cash director fees</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EnvironmentalCostsCapitalizationPolicy_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Environmental Reserves</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EnvironmentalCostsCapitalizationPolicy_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Environmental Costs, Capitalization Policy [Policy Text Block]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccruedSalariesCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Accrued salaries and other employee costs</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccruedSalariesCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Salaries and other employee costs</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StatementOfFinancialPositionAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Condensed Consolidated Balance Sheets</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RestrictedStockUnitsRSUMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">RSU's [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RestrictedStockUnitsRSUMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Restricted Stock Units (RSUs) [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_RevenueAndSegmentInformationDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Revenue And Segment Information Disclosure [Text Block]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_RevenueAndSegmentInformationDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">The entire disclosure for&#160;revenue and segment information.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_RevenueAndSegmentInformationDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Revenue and Segment Information</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_CommonStockExchangeRatio_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Common stock exchange ratio</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_CommonStockExchangeRatio_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Common stock exchange ratio.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RevenueRecognitionPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Revenue Recognition</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_VestingAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Vesting [Axis]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_PlantAndOfficeBuildingsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Plant and Office Buildings [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_PlantAndOfficeBuildingsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Plant and Office Buildings.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_PlantAndOfficeBuildingsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Plant and Office Buildings</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Continuing Operation [Abstract]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Components of cash, cash equivalents, and restricted cash</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StatementClassOfStockAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Class of Stock [Axis]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SeptemberTwoThousandTwentyFourOneMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">September 2024 [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SeptemberTwoThousandTwentyFourOneMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">September Two Thousand Twenty Four One [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SeptemberTwoThousandTwentyFourOneMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">September two thousand twenty four one.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_LoanAgreementValue_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Loan Agreement Value</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_LoanAgreementValue_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Loan agreement value.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_LoanAgreementValue_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Loan agreement value</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentUnusedBorrowingCapacityAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Remaining amount available under Loan Agreement</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentUnusedBorrowingCapacityAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt Instrument, Unused Borrowing Capacity, Amount</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ShareLiabilitiesOrginatedInTwoThousandTwentyTwoMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Share Liabilities Orginated In 2022.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ShareLiabilitiesOrginatedInTwoThousandTwentyTwoMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share Liabilities Orginated In Two Thousand Twenty Two [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ShareLiabilitiesOrginatedInTwoThousandTwentyTwoMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Share Liabilities Orginated In 2022</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_LoanAgreementExpirationDate_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Loan agreement expiration date</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_LoanAgreementExpirationDate_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Loan agreement expiration date.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PrincipleTransactionRevenueTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Principal Transaction Revenue [Table]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_Liabilities_lbl" xlink:role="http://www.xbrl.org/2003/role/label">[Liabilities]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_Liabilities_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total liabilities</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SeriesSeed1PreferredStockMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Series Seed 1 Preferred Stock [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SeriesSeed1PreferredStockMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Series seed 1 preferred stock.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SeriesSeed1PreferredStockMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Series Seed-1 Preferred Stock</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Financial Instruments [Domain]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DisposalGroupIncludingDiscontinuedOperationCashAndCashEquivalents_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disposal Group, Including Discontinued Operation, Cash and Cash Equivalents</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DisposalGroupIncludingDiscontinuedOperationCashAndCashEquivalents_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Cash and cash equivalents</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardDescription_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Compensation Arrangement by Share-Based Payment Award, Description</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardDescription_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">RSUs description</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_OperatingLeasesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Operating leases.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_OperatingLeasesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Operating Leases [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ChangeInFairValueOfNote_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Change in fair value of note</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ChangeInFairValueOfNote_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Change in Fair Value of Note</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ChangeInFairValueOfNote_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Change in fair value of note.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SalesTypeAndDirectFinancingLeasesLeaseReceivablePaymentsToBeReceivedNextTwelveMonths_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Sales-Type and Direct Financing Leases, Payment to be Received, Year One</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SalesTypeAndDirectFinancingLeasesLeaseReceivablePaymentsToBeReceivedNextTwelveMonths_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">2027</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeLossAttributableToParent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Net Income (Loss) Attributable to Parent</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeLossAttributableToParent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Net loss</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EquityMethodInvestmentsPolicy_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Equity Method Investments [Policy Text Block]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EquityMethodInvestmentsPolicy_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Equity Investments</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingLeaseLeaseIncomeLeasePayments_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Operating Lease, Lease Income, Lease Payments</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingLeaseLeaseIncomeLeasePayments_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Operating lease monthly payment</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo_lbl" xlink:role="http://www.xbrl.org/2003/role/label">2026</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">2028</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetInvestmentInLeaseSale_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Initial Sale</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RestrictedCash_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Restricted Cash</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RestrictedCash_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Restricted Cash, Total</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RestrictedCash_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Restricted cash</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disposal Groups, Including Discontinued Operations [Table]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredRevenueArrangementByTypeTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Deferred Revenue Arrangement, by Type [Table]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinanceLeaseRightOfUseAssetAmortization_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Amortization of right-of-use assets</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinanceLeaseRightOfUseAssetAmortization_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Amortization of right-of-use assets</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_VariableRateAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Variable Rate [Axis]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredRevenueAdditions_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Additions</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LineOfCreditFacilityMaximumAmountOutstandingDuringPeriod_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Outstanding borrowings</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LineOfCreditFacilityMaximumAmountOutstandingDuringPeriod_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Line of Credit Facility, Maximum Amount Outstanding During Period</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Weighted Average Number of Shares Outstanding, Diluted, Total</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Weighted Average Number of Shares Outstanding, Diluted</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Weighted average common stock outstanding, diluted</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Weighted average shares of common stock outstanding, diluted</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_StockPurchaseAgreementMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Stock Purchase Agreement [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_StockPurchaseAgreementMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Stock Purchase Agreement.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_StockPurchaseAgreementMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Skyline Stock Agreement</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityFileNumber_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity File Number</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SupremeDevelopmentBVIHoldingsLimitedMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Supreme Development (BVI) Holdings Limited [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SupremeDevelopmentBVIHoldingsLimitedMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Supreme Development (BVI) Holdings Limited.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SupremeDevelopmentBVIHoldingsLimitedMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Supreme Development (BVI) Holdings Limited</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_PercentageOfRemainingIssuedShareCapital_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Percentage of remaining issued share capital.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_PercentageOfRemainingIssuedShareCapital_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Percentage Of Remaining Issued Share Capital</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_PercentageOfRemainingIssuedShareCapital_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Percentage of remaining issued share capital</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SellingGeneralAndAdministrativeExpenseMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Selling, general and administrative[Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SellingGeneralAndAdministrativeExpenseMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Selling</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SellingGeneralAndAdministrativeExpenseMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Selling, general and administrative.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_CoverAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cover [Abstract]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_CustomerEMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Customer E [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_CustomerEMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Customer E.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_CustomerEMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Customer E [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PrepaidExpenseAndOtherAssetsCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Prepaid expenses and other current assets</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PrepaidExpenseAndOtherAssetsCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Prepaid expenses and other current assets</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Number of Shares, Forfeited</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Forfeited in Period</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Number of Shares, Forfeited</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ImpairmentLossOfInvestments_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Impairment Loss Of Investments</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ImpairmentLossOfInvestments_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Impairment loss of investments.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ImpairmentLossOfInvestments_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Impairment loss of investments</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardPercentageOfOutstandingStockMaximum_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Compensation Arrangement by Share-Based Payment Award, Percentage of Outstanding Stock Maximum</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardPercentageOfOutstandingStockMaximum_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Percentage of outstanding stock maximum</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesOther_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Combination, Recognized Liability Assumed, Other Liability, Current</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesOther_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Other current liabilities</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_FairValueOfAdditionalLiability_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Fair value of additional liability.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_FairValueOfAdditionalLiability_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Fair value of additional liability</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationLiabilityTransfersOutOfLevel3_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Fair Value, Measurement with Unobservable Inputs Reconciliation, Liability, Transfers out of Level 3</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationLiabilityTransfersOutOfLevel3_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Fair value liability transfers out of level 3</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_BusinessCombinationConsiderationTransferredCashAndEquivalents_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Combination Consideration Transferred Cash And Equivalents</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_BusinessCombinationConsiderationTransferredCashAndEquivalents_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Business combination consideration transferred cash and equivalents.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_BusinessCombinationConsiderationTransferredCashAndEquivalents_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Cash consideration</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ProfessionalFeesIncomeExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Professional Fees Income Expense</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ProfessionalFeesIncomeExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Professional fees income expense.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ProfessionalFeesIncomeExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Professional fees</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_LeaseSixMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Lease six [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_LeaseSixMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Lease six.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_LeaseSixMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Lease 6 [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SalesRevenueNetMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Revenues [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SalesRevenueNetMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Revenue Benchmark [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ThirdPartyMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Third Party</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ThirdPartyMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Third party.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ThirdPartyMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Third Party [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_USTreasurySecuritiesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">US Treasury Securities [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_USTreasurySecuritiesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">U.S. Treasury Securities [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SalesTypeAndDirectFinancingLeasesLeaseReceivablePaymentsToBeReceivedTwoYears_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Sales-Type and Direct Financing Leases, Payment to be Received, Year Two</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SalesTypeAndDirectFinancingLeasesLeaseReceivablePaymentsToBeReceivedTwoYears_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">2028</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NumberOfOperatingSegments_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Number of operating segments</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NumberOfOperatingSegments_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Number of Operating Segments</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SaleOfStockNameOfTransactionDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Sale of Stock [Domain]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ScheduleOfShareLiabilityTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Schedule of share liability.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ScheduleOfShareLiabilityTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of share liability</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ScheduleOfShareLiabilityTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Share Liability</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_GeneralAndAdministrativeExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Selling, general and administrative</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_EquityMethodInvestmentsInitiallyRecorded_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Initially recorded investment under equity method</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_EquityMethodInvestmentsInitiallyRecorded_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Equity Method Investments initially recorded</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_EquityMethodInvestmentsInitiallyRecorded_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Equity method investments initially recorded.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OilAndGasPropertySuccessfulEffortMethodNet_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Oil and Gas, Successful Efforts Method, Property and Equipment, after Accumulated Depreciation, Depletion, Amortization, and Impairment</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OilAndGasPropertySuccessfulEffortMethodNet_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Net capitalized costs</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SummaryOfPrepaidExpensesAndOtherCurrentAssetsTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Summary of Prepaid Expenses and Other Current Assets [Table Text Block]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SummaryOfPrepaidExpensesAndOtherCurrentAssetsTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Summary of Prepaid Expenses and Other Current Assets [Table Text Block]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SummaryOfPrepaidExpensesAndOtherCurrentAssetsTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Summary of Prepaid Expenses and Other Current Assets</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodSharesAcquisitions_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Stock Issued During Period, Shares, Acquisitions</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodSharesAcquisitions_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Issuance of common stock to acquire Renergen, shares</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_AcquisitionsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Acquisitions</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_AcquisitionsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Acquisitions Abstract</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessAcquisitionsProFormaNetIncomeLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Combination, Pro Forma Information, Pro Forma Income (Loss), after Tax</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessAcquisitionsProFormaNetIncomeLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Net loss</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_RenergenLimitedMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Renergen Limited [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_RenergenLimitedMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Renergen Limited.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_RenergenLimitedMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Renergen</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodSharesOther_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Common stock shares issued</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodSharesOther_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Issuance of share</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesAccountsPayable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Combination, Recognized Liability Assumed, Accounts Payable, Current</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesAccountsPayable_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Accounts payable</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessAcquisitionProFormaInformationNonrecurringAdjustmentLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Combination, Pro Forma Information [Line Items]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShortTermDebtTypeDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Short-Term Debt, Type [Domain]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_BusinessCombinationRecognizedLiabilityAssumedNotesPayableCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Combination, Recognized Liability Assumed, Notes payable Current</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_BusinessCombinationRecognizedLiabilityAssumedNotesPayableCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Business combination, recognized liability assumed, notes payable current.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_BusinessCombinationRecognizedLiabilityAssumedNotesPayableCurrent_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Notes payable - current</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FiniteLivedIntangibleAssetsNet_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FiniteLivedIntangibleAssetsNet_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Finite-Lived Intangible Assets, Net</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FiniteLivedIntangibleAssetsNet_lbl" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel">Finite-Lived Intangible Assets, Net, Ending Balance</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FiniteLivedIntangibleAssetsNet_lbl" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel">Finite-Lived Intangible Assets, Net, Beginning Balance</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LineOfCreditFacilityInterestRateDuringPeriod_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Line of Credit Facility, Interest Rate During Period</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingLeaseExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Operating lease, Rent expense</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_DisposalGroupIncludingDiscontinuedOperationOperatingLeaseRight-Of-UseLeaseAssets_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Operating lease right-of-use lease assets</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_DisposalGroupIncludingDiscontinuedOperationOperatingLeaseRight-Of-UseLeaseAssets_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disposal Group, Including Discontinued Operation, Operating lease right-of-use lease assets</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_DisposalGroupIncludingDiscontinuedOperationOperatingLeaseRight-Of-UseLeaseAssets_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Disposal Group, Including Discontinued Operation, Operating lease right-of-use lease assets</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_MarketableSecuritiesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Marketable Securities [Abstract]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_PercentageOfSharesIssued_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Percentage of shares issued</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_PercentageOfSharesIssued_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Percentage of shares issued.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_PercentageOfSharesIssued_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Percentage Of Shares Issued</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LessorLeasesPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Lessor, Leases [Policy Text Block]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LessorLeasesPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Lessor arrangements</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DepositsAssetsCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Deposits Assets, Current</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DepositsAssetsCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Deposits</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_AdvancePaymentReceived_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Advance payments received.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_AdvancePaymentReceived_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Amount received in advance</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFour_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Long Term Debt Maturities Repayments Of Principal After Year Four</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFour_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Long term debt maturities repayments of principal after year four.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFour_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Thereafter</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageExercisePrice_lbl" xlink:role="http://www.xbrl.org/2003/role/label">[Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Vested and Expected to Vest, Outstanding, Weighted Average Exercise Price]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageExercisePrice_lbl" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel">Weighted- Average Exercise Price per Share outstanding, Vested or expected to vest</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_NonCashLeaseReceivable_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Lease receivable</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_NonCashLeaseReceivable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Non Cash Lease Receivable</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_NonCashLeaseReceivable_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Non cash lease receivable.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfProductInformationTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Nature of Operation, Product Information, Concentration of Risk [Table]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_OtherComprehensiveIncomeLossReclassificationToEarnings_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Other Comprehensive Income Loss Reclassification To Earnings</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_OtherComprehensiveIncomeLossReclassificationToEarnings_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Other comprehensive income loss reclassification to earnings.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_OtherComprehensiveIncomeLossReclassificationToEarnings_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Less: reclassification to earnings</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SharePurchaseWarrantsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share Purchase Warrants [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SharePurchaseWarrantsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Share Purchase Warrants.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SharePurchaseWarrantsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Share Purchase Warrants</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShortTermDebtTypeAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Short-Term Debt, Type [Axis]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Recently Adopted Accounting Pronouncements/Recently Issued Accounting Pronouncements</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LesseeOperatingLeaseLiabilityMaturityTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of future lease payments under noncancelable operating leases</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LesseeOperatingLeaseLiabilityMaturityTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Future Lease Payments Under Noncancelable Operating Leases</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CashProvidedByUsedInInvestingActivitiesDiscontinuedOperations_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cash Provided by (Used in) Investing Activity, Discontinued Operation</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CashProvidedByUsedInInvestingActivitiesDiscontinuedOperations_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Net cash used in investing activities - discontinued operations</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_AssetRetirementObligationsDiscountedAtPreTaxRate_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">ARO discounted at pre-tax rate</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_AssetRetirementObligationsDiscountedAtPreTaxRate_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Asset Retirement Obligations Discounted At Pre Tax Rate</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_AssetRetirementObligationsDiscountedAtPreTaxRate_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Asset retirement obligations discounted at pre-tax rate.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_OwnershipAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Ownership [Axis]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_TwoThousandAndTwentyOneStockIncentivePlanMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">2021 Stock Incentive Plan [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_TwoThousandAndTwentyOneStockIncentivePlanMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Two Thousand and Twenty One Stock Incentive Plan [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_TwoThousandAndTwentyOneStockIncentivePlanMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Two thousand and twenty one stock incentive plan.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_Depreciation_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Depreciation expense</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_Depreciation_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Depreciation</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CarryingReportedAmountFairValueDisclosureMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Reported Value Measurement [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CarryingReportedAmountFairValueDisclosureMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Carrying Value [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_FairValueOfBusinessCombinationNoteReceivable_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Note receivable</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_FairValueOfBusinessCombinationNoteReceivable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Fair Value of Business Combination Note Receivable</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_FairValueOfBusinessCombinationNoteReceivable_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Fair value of business combination note receivable</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockSharesOutstanding_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Common stock, shares outstanding</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockSharesOutstanding_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Common stock, shares outstanding</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingLeaseLiabilityCurrent_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Less current portion</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingLeaseLiabilityCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Operating Lease Liability - Current</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingLeaseLiabilityCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Operating lease liabilities - current</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingLeaseLiabilityCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Lease liability - current</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CollaborativeArrangementsAndNoncollaborativeArrangementTransactionsLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DepreciationDepletionAndAmortization_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Depreciation and amortization</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DepreciationDepletionAndAmortization_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Depreciation, Depletion and Amortization</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DepreciationDepletionAndAmortization_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Depreciation, Depletion and Amortization, Total</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DepreciationDepletionAndAmortization_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Depletion expense</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_LeaseAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Lease.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_LeaseAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Leases</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_LeaseAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Lease [Abstract]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_DocumentTransitionReport_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Document Transition Report</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_LicenseAgreementsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">License Agreements</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_LicenseAgreementsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">License agreements.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShortTermInvestments_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Short-Term Investments</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShortTermInvestments_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Short-Term Investments, Total</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShortTermInvestments_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Short-term investments</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShortTermInvestments_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Short-term investments</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingExpenses_lbl" xlink:role="http://www.xbrl.org/2003/role/label">[Operating Expenses]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingExpenses_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total operating expenses</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_RestrictedStock_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Restricted Stock</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_RestrictedStock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Restricted stock</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_RestrictedStock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Restricted stock</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DisposalGroupIncludingDiscontinuedOperationPropertyPlantAndEquipmentNoncurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disposal Group, Including Discontinued Operation, Property, Plant and Equipment, Noncurrent</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DisposalGroupIncludingDiscontinuedOperationPropertyPlantAndEquipmentNoncurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Property, plant and equipment, net</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_PercentageOfIssuedShareCapital_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Percentage of issued share capital.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_PercentageOfIssuedShareCapital_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Percentage Of Issued Share Capital</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_PercentageOfIssuedShareCapital_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Percentage of issued share capital</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ResearchAndDevelopmentExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Research and development</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_HeldToMaturitySecuritiesFairValue_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Fair Value</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_HeldToMaturitySecuritiesFairValue_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt Securities, Held-to-Maturity, Fair Value</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_HeldToMaturitySecuritiesFairValue_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Debt Securities, Held-to-Maturity, Fair Value, Total</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_NoncashConsiderationForAcquisition_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Noncash Consideration for Acquisition</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_NoncashConsiderationForAcquisition_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Noncash consideration for acquisition.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_NoncashConsiderationForAcquisition_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Noncash consideration for acquisition of Numed</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_PurchaseOfPropertyAndEquipmentWithBankLoans_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Purchase of Property and Equipment with Bank Loans</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_PurchaseOfPropertyAndEquipmentWithBankLoans_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Purchase of property and equipment with bank loans.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_PurchaseOfPropertyAndEquipmentWithBankLoans_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Purchase of property and equipment with bank loans</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Comprehensive Income (Loss), Net of Tax, Including Portion Attributable to Noncontrolling Interest</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total comprehensive loss before allocation to noncontrolling interests</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StatementOfCashFlowsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Condensed Consolidated Statements of Cash Flows (Unaudited)</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IndustrySpecificPoliciesOilAndGasTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Oil and Gas [Policy Text Block]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IndustrySpecificPoliciesOilAndGasTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Natural Gas Producing Activities</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SkylinePurchaseAgreementMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Skyline Purchase Agreement</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SkylinePurchaseAgreementMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Skyline Purchase Agreement [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SkylinePurchaseAgreementMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Skyline Purchase Agreement.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OilAndGasPropertySuccessfulEffortMethodGross_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Natural gas properties, at cost</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OilAndGasPropertySuccessfulEffortMethodGross_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Oil and Gas, Successful Efforts Method, Property and Equipment, before Accumulated Depreciation, Depletion, Amortization, and Impairment</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OilAndGasPropertySuccessfulEffortMethodGross_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Oil and Gas, Successful Efforts Method, Property and Equipment, before Accumulated Depreciation, Depletion, Amortization, and Impairment, Total</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_RepaymentsOfDistributionToNoncontrollingInterestInVariableInterestEntities_lbl" xlink:role="http://www.xbrl.org/2003/role/label">[Distribution to noncontrolling interest in VIE]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_RepaymentsOfDistributionToNoncontrollingInterestInVariableInterestEntities_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Distribution to noncontrolling interest in VIE</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_RepaymentsOfDistributionToNoncontrollingInterestInVariableInterestEntities_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Repayments of distribution to noncontrolling interest in variable interests entities.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="country_HK_lbl" xlink:role="http://www.xbrl.org/2003/role/label">HONG KONG</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="country_HK_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Hong Kong [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodValueNewIssues_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Issuance of common stock, value</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodValueNewIssues_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Issuance of common stock, amount</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodValueNewIssues_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Issuance of common stock from public offering, net of issuance costs</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfShareBasedCompensationStockOptionsActivityTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Company's Stock Options</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfShareBasedCompensationStockOptionsActivityTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Company's Stock Options</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SegmentOperatingActivitiesDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Operating Activities [Domain]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueOptionChangesInFairValueGainLoss1_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Fair Value, Option, Changes in Fair Value, Gain (Loss)</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueOptionChangesInFairValueGainLoss1_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Change in fair value of investment</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ReconciliationOfAssetsFromSegmentToConsolidatedTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Reconciliation of Assets from Segment to Consolidated [Table]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockholdersEquityNoteDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Stockholders' Equity</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ConsultantMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Consultant.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ConsultantMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Consultant [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_AggregatePrincipalAmountIncreased_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Aggregate Principal Amount Increased</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_AggregatePrincipalAmountIncreased_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Aggregate principal amount increased.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_AggregatePrincipalAmountIncreased_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Aggregate principal amount increased</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EarningsPerShareTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Earnings Per Share [Text Block]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EarningsPerShareTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Net Loss Per Share</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_RestrictedCommonStockMember_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Restricted common stock [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_RestrictedCommonStockMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Restricted common stock [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_RestrictedCommonStockMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Restricted common stock.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SharesIssued_lbl" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel">Balance, shares</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SharesIssued_lbl" xlink:role="http://www.xbrl.org/2003/role/label">[Shares, Issued]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SharesIssued_lbl" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel">Balance, shares</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SharesIssued_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Share sold</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SharesIssued_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Shares issued</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ChangesInFairValueOfSharesLiability_lbl" xlink:role="http://www.xbrl.org/2003/role/label">[Change in fair value of share liability]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ChangesInFairValueOfSharesLiability_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Change in fair value of share liability</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ChangesInFairValueOfSharesLiability_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Changes in fair value of shares liability.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DiscontinuedOperationsAndDisposalGroupsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Discontinued Operations and Disposal Groups [Abstract]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ComputerEquipmentMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Computer Equipment [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ComputerEquipmentMember_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Computer equipment</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InvestmentTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Investment [Table Text Block]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InvestmentTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Short-Term Investments</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetIncomeLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Net loss</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetIncomeLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Net loss</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_FirstAmendedAndRestatedTwoThousandTwentyLoanAgreementMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">First Amended and Restated Two Thousand Twenty Loan Agreement [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_FirstAmendedAndRestatedTwoThousandTwentyLoanAgreementMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">First Amended and Restated Loan Agreement [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_FirstAmendedAndRestatedTwoThousandTwentyLoanAgreementMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">First amended and restated 2020 loan agreement.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue_lbl" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel">Aggregate instrict value outstanding, ending</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue_lbl" xlink:role="http://www.xbrl.org/2003/role/label">[Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Intrinsic Value]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue_lbl" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel">Aggregate instrict value outstanding, beginning</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncreaseDecreaseInInventories_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Increase (Decrease) in Inventories, Total</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncreaseDecreaseInInventories_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Increase (Decrease) in Inventories</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncreaseDecreaseInInventories_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Inventories</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherIntangibleAssetsNet_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Other Intangible Assets, Net</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherIntangibleAssetsNet_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Intangible assets</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingLeaseCost_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Operating lease cost</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingLeaseCost_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Operating lease cost</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_PaymentsForAdvance_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Payments for advance.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_PaymentsForAdvance_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Payments For Advance</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_PaymentsForAdvance_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Advance payment</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cash Provided by (Used in) Operating Activity, Continuing Operation</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Net cash used in operating activities - continuing operations</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredCompensationShareBasedArrangementsLiabilityCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">[Deferred Compensation Share-Based Arrangements, Liability, Current]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredCompensationShareBasedArrangementsLiabilityCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Share liability</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ChangeInFairValueOfInvestments_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Change in Fair Value of Investments</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ChangeInFairValueOfInvestments_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Change in fair value of investments.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ChangeInFairValueOfInvestments_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Change in fair value of investments</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingLeasePayments_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Operating cash flows paid for amounts included in the measurement of lease liabilities</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingLeasePayments_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Operating cash flows paid for amounts included in the measurement of lease liabilities</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Assets</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_EquityIncentivePlanTwentyTwentyFourMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Equity incentive plan 2024.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_EquityIncentivePlanTwentyTwentyFourMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Equity Incentive Plan 2024 [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cash Provided by (Used in) Operating Activity, Discontinued Operation</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Net cash used in operating activities</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Cash used for operating activities - discontinued operations</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ConstructionInProgressMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Construction In Progress</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets_lbl" xlink:role="http://www.xbrl.org/2003/role/label">[Increase (Decrease) in Prepaid Expense and Other Assets]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Prepaid expenses and other current assets</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Prepaid expenses and other current assets</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_LeaseFiveMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Lease Five [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_LeaseFiveMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Lease Five.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_LeaseFiveMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Lease 5 [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_IDCLoanMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">IDC Loan [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_IDCLoanMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">IDC Loan</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_IDCLoanMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">IDC Loan [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_DocumentFiscalYearFocus_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Document Fiscal Year Focus</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SecondPhaseMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Second phase.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SecondPhaseMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Second Phase [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ConcentrationRiskBenchmarkDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Concentration Risk Benchmark [Domain]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_RestrictedCashPolicyPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Restricted Cash Policy [Policy Text Block]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_RestrictedCashPolicyPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Restricted cash policy.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_RestrictedCashPolicyPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Restricted Cash</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cash flows from investing activities</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccountsPayableCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Accounts payable</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccountsPayableCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Accounts payable</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccountsPayableCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Accounts Payable, Current, Total</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccountsPayableCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Accounts payable</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedInPeriodFairValue1_lbl" xlink:role="http://www.xbrl.org/2003/role/label">[Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Vested in Period, Fair Value]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedInPeriodFairValue1_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Number of options, Forfeited</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InterestExpenseNonoperating_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Interest Expense, Nonoperating, Total</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InterestExpenseNonoperating_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Interest Expense, Nonoperating</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InterestExpenseNonoperating_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Interest expense</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ConvertibleNotesPayablesPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Convertible notes payables.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ConvertibleNotesPayablesPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Convertible Notes Payables Policy Text Block</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ConvertibleNotesPayablesPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Convertible Notes Payable</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ResearchAndDevelopmentExpenseMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Research and development [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ResearchAndDevelopmentExpenseMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Rearch</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InvestmentsInDebtAndMarketableEquitySecuritiesAndCertainTradingAssetsDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Investments in Debt and Marketable Equity Securities (and Certain Trading Assets) Disclosure [Text Block]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InvestmentsInDebtAndMarketableEquitySecuritiesAndCertainTradingAssetsDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Short-term Investments</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncreaseDecreaseInOtherNoncurrentAssets_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Other noncurrent assets</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncreaseDecreaseInOtherNoncurrentAssets_lbl" xlink:role="http://www.xbrl.org/2003/role/label">[Increase (Decrease) in Other Noncurrent Assets]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncreaseDecreaseInOtherNoncurrentAssets_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Other noncurrent assets</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ConvertibleNotesPayableMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Convertible Notes Payable [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ConvertibleNotesPayableMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Convertible Notes Payable [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ContractWithCustomerAssetAndLiabilityTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Contract with Customer, Contract Asset, Contract Liability, and Receivable [Table Text Block]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ContractWithCustomerAssetAndLiabilityTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Contract Assets and Liabilities Which are Included in Prepaid Expenses and Other Current Assets and Other Noncurrent Assets</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredRevenue_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Deferred Revenue</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredRevenue_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Deferred revenue</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredRevenue_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Deferred Revenue, Total</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EquitySecuritiesFvNiGainLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Equity Securities, FV-NI, Gain (Loss)</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EquitySecuritiesFvNiGainLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Equity Securities, FV-NI, Gain (Loss), Total</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EquitySecuritiesFvNiGainLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Change in fair value of equity investments</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EquitySecuritiesFvNiGainLoss_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Change in fair value of equity investments</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_CommissionFeeLiabilitySettledInCommonStockWarrantsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Commission fee liability settled in common stock warrants.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_CommissionFeeLiabilitySettledInCommonStockWarrantsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Commission Fee Liability Settled In Common Stock Warrants [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_CommissionFeeLiabilitySettledInCommonStockWarrantsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Commission Fee Liability Settled In Common Stock Warrants</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DisposalGroupIncludingDiscontinuedOperationOtherExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disposal Group, Including Discontinued Operation, Other Expense</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DisposalGroupIncludingDiscontinuedOperationOtherExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Other expenses, net</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DisposalGroupIncludingDiscontinuedOperationOtherExpense_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Other expenses, net</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SalesTypeLeaseNetInvestmentInLeaseTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Sales Type Lease Net Investment In Lease [Table Text Block]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SalesTypeLeaseNetInvestmentInLeaseTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Sales Type Lease Net Investment In Lease.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SalesTypeLeaseNetInvestmentInLeaseTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Net Investment in Sales Type Leases</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Finite-Lived Intangible Asset, Expected Amortization, Year One</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">2026</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_CommonStockWarrantDescription_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Common stock warrant description.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_CommonStockWarrantDescription_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Description of common stock warrant</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherLiabilities_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Other liability</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NoncontrollingInterestDecreaseFromDeconsolidation_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Noncontrolling Interest, Decrease from Deconsolidation</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NoncontrollingInterestDecreaseFromDeconsolidation_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Deconsolidation of subsidiary</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NoncontrollingInterestDecreaseFromDeconsolidation_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Reduction to noncontrolling interest</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NoncontrollingInterestDecreaseFromDeconsolidation_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Deconsolidation of subsidiary</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueDisclosuresAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Fair Value Disclosures [Abstract]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommitmentsAndContingenciesDisclosureAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Commitments and Contingencies Disclosure [Abstract]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodValueAcquisitions_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Stock Issued During Period, Value, Acquisitions</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodValueAcquisitions_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Issuance of common stock to acquire Renergen</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths_lbl" xlink:role="http://www.xbrl.org/2003/role/label">2025</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">2027</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfIndefiniteLivedIntangibleAssetsTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Intangible Asset, Indefinite-Lived [Table]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SaleOfStockConsiderationReceivedOnTransaction_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Sale of Stock, Consideration Received on Transaction</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SaleOfStockConsiderationReceivedOnTransaction_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Gross proceeds of private placement</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesDeferredRevenue_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Combination, Recognized Liability Assumed, Deferred Revenue, Current</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesDeferredRevenue_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Deferred revenue</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesDeferredRevenue_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Deferred revenue</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_RobertAinscowMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Robert Ainscow [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_RobertAinscowMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Robert Ainscow.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_RobertAinscowMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Robert Ainscow</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNet_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Combination, Recognized Asset Acquired to Liability Assumed, Excess (Less)</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNet_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total identifiable assets acquired and liabilities assumed</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperation_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total liabilities of discontinued operations</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperation_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disposal Group, Including Discontinued Operation, Liabilities</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_AmericanVenturesAdvisoryAgreementMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">American Ventures Advisory Agreement [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_AmericanVenturesAdvisoryAgreementMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">American ventures advisory agreement.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_AmericanVenturesAdvisoryAgreementMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">American Ventures Advisory Agreement [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LineOfCredit_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Long-Term Line of Credit</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LineOfCredit_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Long-Term Line of Credit, Total</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LineOfCredit_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Outstanding principal amount of credit facility</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessAcquisitionProFormaInformationTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Combination, Pro Forma Information [Table Text Block]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessAcquisitionProFormaInformationTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Summary of Accounting Policies to Combined Historical Financial Information</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt Instrument [Axis]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DerivativeInstrumentRiskAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Derivative Instrument Risk [Axis]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetAcquisitionConsiderationTransferredEquityInterestIssuedAndIssuable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Asset Acquisition, Consideration Transferred, Equity Interest Issued and Issuable</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetAcquisitionConsiderationTransferredEquityInterestIssuedAndIssuable_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Fair value of equity consideration issued</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Stock Compensation Plan</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetsFairValueDisclosure_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Assets</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetsFairValueDisclosure_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Assets, Fair Value Disclosure</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetsFairValueDisclosure_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Assets, Fair Value Disclosure, Total</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SubsidiarySaleOfStockAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Subsidiary Sale Of Stock [Axis]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_RevenueAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Revenue</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_RevenueAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Revenue.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedDeferredTaxLiabilities_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Combination, Recognized Liability Assumed, Deferred Tax Liability</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedDeferredTaxLiabilities_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Deferred tax liabilities</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_WellsInProcessMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Wells in Process [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_WellsInProcessMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Wells in process.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_WellsInProcessMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Wells in Process</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ConcentrationRiskPercentage1_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Concentration Risk, Percentage</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ConcentrationRiskPercentage1_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">% of Total Accounts Receivable</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ConcentrationRiskPercentage1_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Concentration risk percentage</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_CashDisposedOfUponDeconsolidationOfSubsidiary_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cash Disposed Of Upon Deconsolidation Of Subsidiary</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_CashDisposedOfUponDeconsolidationOfSubsidiary_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Cash disposed of upon deconsolidation of subsidiary.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_CashDisposedOfUponDeconsolidationOfSubsidiary_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Cash disposed of upon deconsolidation of subsidiary</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LossContingencyReceivableProceeds_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Loss recovery receivable</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EquityMethodInvestmentsDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Equity Method Investments and Joint Ventures Disclosure [Text Block]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EquityMethodInvestmentsDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Equity Method and Other Investments</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_Revenues_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Revenues</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_Revenues_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Revenues, Total</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_Revenues_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Total revenue</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_Revenues_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Total revenue</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_PETLabsPharmaceuticalsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">PET Labs Pharmaceuticals Member</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_PETLabsPharmaceuticalsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">PET Labs Pharmaceuticals [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_PETLabsPharmaceuticalsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">PET Labs</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ReserveTailRatio_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Reserve Tail Ratio</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ReserveTailRatio_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Reserve tail ratio.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ReserveTailRatio_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Reserve tail ratio</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetCashProvidedByUsedInInvestingActivities_lbl" xlink:role="http://www.xbrl.org/2003/role/label">[Net Cash Provided by (Used in) Investing Activities]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetCashProvidedByUsedInInvestingActivities_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Net cash used in investing activities</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PrivatePlacementMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Private Placement [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PrivatePlacementMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Private Placement</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ReductionInStockholdersEquityAsResultOfSeparation_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Reduction in stockholder's equity as result of separation</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ReductionInStockholdersEquityAsResultOfSeparation_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Reduction in stockholder's equity as result of separation.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ReductionInStockholdersEquityAsResultOfSeparation_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Reduction in stockholder's equity as result of separation</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_Security12bTitle_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Security 12b Title</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfSegmentReportingInformationBySegmentTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Segment Reporting Information, by Segment [Table]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PaymentsToAcquireBusinessTwoNetOfCashAcquired_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Payments to Acquire Business Two, Net of Cash Acquired</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PaymentsToAcquireBusinessTwoNetOfCashAcquired_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Cash received for acquisition of business, net of cash paid</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_TheNumberOfSharesOfCommonStockIssuable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Common stock issuable</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_TheNumberOfSharesOfCommonStockIssuable_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Common stock issuable</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_TheNumberOfSharesOfCommonStockIssuable_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">The number of shares of common stock issuable.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityAddressAddressLine3_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Address Address Line 3</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_TerraPowerLoanAgreementMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">TerraPower Loan Agreement [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_TerraPowerLoanAgreementMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">TerraPower Loan Agreement.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_TerraPowerLoanAgreementMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Terra power loan agreement [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Weighted- Average Exercise Price per Share, Forfeited</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Forfeitures, Weighted Average Grant Date Fair Value</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Weighted Average Grant Date Fair Value Per Share, Forfeited</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SubsegmentsDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Subsegments [Domain]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RelatedPartyDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Related and Nonrelated Parties [Domain]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeTaxDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Income Tax Disclosure [Text Block]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeTaxDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Income Taxes</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfCollaborativeArrangementsAndNoncollaborativeArrangementTransactionsTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Collaborative Arrangement and Arrangement Other than Collaborative [Table]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DisposalGroupIncludingDiscontinuedOperationAccruedLiabilitiesCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disposal Group, Including Discontinued Operation, Accrued Liabilities, Current</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DisposalGroupIncludingDiscontinuedOperationAccruedLiabilitiesCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Accrued expenses</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_CommitmentsAndContingenciesLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Commitments and contingencies.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_CommitmentsAndContingenciesLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Commitments and Contingencies [Line Items]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtSecuritiesHeldToMaturityExcludingAccruedInterestNonaccrualNoAllowance_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt Securities, Held-to-Maturity, Excluding Accrued Interest, Nonaccrual, No Allowance</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtSecuritiesHeldToMaturityExcludingAccruedInterestNonaccrualNoAllowance_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Amortized Cost</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ScheduleOfSharesIssuedToConsultantsAndVendorsTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of shares issued to consultants and vendors [Table Text Block]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ScheduleOfSharesIssuedToConsultantsAndVendorsTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Schedule of shares issued to consultants and vendors.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ScheduleOfSharesIssuedToConsultantsAndVendorsTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Shares Issued to Consultants and Vendors</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperations_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cash Provided by (Used in) Investing Activity, Continuing Operation</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperations_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Net cash used in investing activities - continuing operations</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ImpairmentOnEnergyProperties_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Impairment on Energy Properties</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ImpairmentOnEnergyProperties_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Impairment on energy properties.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ImpairmentOnEnergyProperties_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Impairment on energy properties</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_WeightedAverageNumberOfSharesIssuedBasic_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Weighted Average Number of Shares Issued, Basic</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_WeightedAverageNumberOfSharesIssuedBasic_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Weighted average common stock outstanding, basic</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentMaturityDateRangeEnd1_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt Instrument, Maturity Date Range, End</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentMaturityDateRangeEnd1_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Debt instrument, maturity date range, end</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear_lbl" xlink:role="http://www.xbrl.org/2003/role/label">2024 (remaining six months)</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">2026 (remaining nine months)</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_LeaseDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Lease disclosure.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_LeaseDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Lease Disclosure Text Block</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_LeaseDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Leases</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherLiabilitiesNoncurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Other liabilities</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherLiabilitiesNoncurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Other noncurrent liabilities</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_KlydonMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Klydon.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_KlydonMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Klydon [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_BusinessAcquisitionPercentageOfInterestsAcquired_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Ownership percentage of acquisition</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_BusinessAcquisitionPercentageOfInterestsAcquired_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Ownership percentage</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_BusinessAcquisitionPercentageOfInterestsAcquired_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Business acquisition percentage of interests acquired.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_BusinessAcquisitionPercentageOfInterestsAcquired_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Ownership percentage of acquisitions</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_LegalEntityAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Legal Entity [Axis]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncreaseDecreaseInOperatingCapitalAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Changes in operating assets and liabilities, net of acquisition amounts:</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PropertyPlantAndEquipmentTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of property and equipment</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PropertyPlantAndEquipmentTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Property and Equipment</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice_lbl" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel">Weighted- Average Exercise Price per Share outstanding, ending</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice_lbl" xlink:role="http://www.xbrl.org/2003/role/label">[Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Weighted Average Exercise Price]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice_lbl" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel">Weighted- Average Exercise Price per Share outstanding, beginning</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeTaxDisclosureAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Income Taxes</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Fair Value, Recurring and Nonrecurring [Table]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Combination [Text Block]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Acquisitions</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_UnrecognizedTaxBenefits_lbl" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel">Unrecognized Tax Benefits, Beginning Balance</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_UnrecognizedTaxBenefits_lbl" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel">Unrecognized Tax Benefits, Ending Balance</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_UnrecognizedTaxBenefits_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Unrecognized Tax Benefits</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_UnrecognizedTaxBenefits_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Unrecognized tax benefits</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AdditionalPaidInCapitalMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Additional Paid-In Capital</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NotesAndLoansReceivableNetNoncurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Financing Receivable, after Allowance for Credit Loss, Noncurrent</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NotesAndLoansReceivableNetNoncurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Financing Receivable, after Allowance for Credit Loss, Noncurrent, Total</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NotesAndLoansReceivableNetNoncurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Lease receivable - noncurrent</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_BusinessCombinationRecognizedLiabilityAssumedDueToRelatedParties_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Combination, Recognized Liability Assumed, Due to Related Parties</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_BusinessCombinationRecognizedLiabilityAssumedDueToRelatedParties_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Business combination, recognized liability assumed, due to related parties.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_BusinessCombinationRecognizedLiabilityAssumedDueToRelatedParties_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Due to related partiets</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodValueIssuedForServices_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share issued during period for service</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodValueIssuedForServices_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Share issued during period for service</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_StockRepurchaseProgramAuthorizedAmount1_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share Repurchase Program, Authorized, Amount</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_StockRepurchaseProgramAuthorizedAmount1_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Stock purchase amount</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ProvedReservesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Proved Reserves [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ProvedReservesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Proved reserves.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ProvedReservesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Proved Reserves</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeStatementLocationAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Income Statement Location [Axis]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_TradingSymbol_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Trading Symbol</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EquityMethodInvestmentsFairValueDisclosure_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Equity Method Investments, Fair Value Disclosure</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EquityMethodInvestmentsFairValueDisclosure_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Initial carrying amount of investments</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PropertyPlantAndEquipmentDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Property, Plant and Equipment Disclosure [Text Block]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PropertyPlantAndEquipmentDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Property and Equipment</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LiabilitiesFairValueAdjustment_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Fair value at issuance</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LiabilitiesFairValueAdjustment_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Change in fair value of share liability</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LiabilitiesFairValueAdjustment_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Fair value at issuance/Fair value of additional liability</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_USTreasurySecuritiesMatureSeptember2026Member_lbl" xlink:role="http://www.xbrl.org/2003/role/label">U.S. Treasury Securities Mature September 2026 [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_USTreasurySecuritiesMatureSeptember2026Member_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">U.S. Treasury securities - mature September 2026.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_USTreasurySecuritiesMatureSeptember2026Member_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">U.S. Treasury Securities - Mature September 2026 [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_DirectorMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Board of Directors [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_MaximumPercentageOfSharesAvailableIssueToCommonEquityDeemedOutstanding_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Maximum Percentage Of Shares Available Issue To Common Equity Deemed Outstanding</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_MaximumPercentageOfSharesAvailableIssueToCommonEquityDeemedOutstanding_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Maximum percentage of shares available issue to common equity deemed outstanding.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_MaximumPercentageOfSharesAvailableIssueToCommonEquityDeemedOutstanding_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Maximum percentage of shares available issue to common equity deemed outstanding</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SubsequentEventTypeAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Subsequent Event Type [Axis]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_BasisOfPresentationAndSummaryOfSignificantAccountingPoliciesTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Basis of Presentation and Summary of Significant Accounting Policies [Table]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_BasisOfPresentationAndSummaryOfSignificantAccountingPoliciesTable_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Basis of presentation and summary of significant accounting policies.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DisposalGroupIncludingDiscontinuedOperationPrepaidAndOtherAssetsCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Prepaid and other current assets</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DisposalGroupIncludingDiscontinuedOperationPrepaidAndOtherAssetsCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disposal Group, Including Discontinued Operation, Prepaid and Other Assets, Current</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cash flows from financing activities</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_GainLossChangeInFairValueOfShareLiability_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Fair value adjustment</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_GainLossChangeInFairValueOfShareLiability_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel">Fair value adjustment</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_GainLossChangeInFairValueOfShareLiability_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Change in fair value of share liability</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_GainLossChangeInFairValueOfShareLiability_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Change in fair value of share liability</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_GainLossChangeInFairValueOfShareLiability_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Gain loss change in fair value of share liability.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_GainLossChangeInFairValueOfShareLiability_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Change in fair value of share liability</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccountsPayableAndAccruedLiabilitiesDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Accounts Payable and Accrued Liabilities Disclosure [Text Block]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccountsPayableAndAccruedLiabilitiesDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Accrued Expenses</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityExTransitionPeriod_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Ex Transition Period</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Equity Method Investments [Line Items]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Present value of the minimum rental payments</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Total lease payments</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total lease payments</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_PaymentsForLifeInsurancePolicies_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Payments For Life Insurance Policies</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_PaymentsForLifeInsurancePolicies_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Payments for life insurance policies.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_PaymentsForLifeInsurancePolicies_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Payments for life insurance policies</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_FeesValueOfCommonsStockSharesIssuable_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Fair value fees</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_FeesValueOfCommonsStockSharesIssuable_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Fees value of commons stock shares issuable.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_FeesValueOfCommonsStockSharesIssuable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Fees Value of Commons Stock Shares Issuable</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_RehabilitationAssetMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Rehabilitation Asset [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_RehabilitationAssetMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Rehabilitation asset.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_RehabilitationAssetMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Rehabilitation Asset</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/label">[Lessee, Operating Lease, Liability, Undiscounted Excess Amount]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Less: imputed interest</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StatementEquityComponentsAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Statement Equity Components [Axis]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InterestExpenseTradingLiabilities_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Interest on lease liabilities</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InterestExpenseTradingLiabilities_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Interest on lease liabilities</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_JuneTwoThousandTwentyFourMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">June 2024 [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_JuneTwoThousandTwentyFourMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">June two thousand twenty four.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_JuneTwoThousandTwentyFourMember_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">June 2024 [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NonoperatingIncomeExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/label">[Nonoperating Income (Expense)]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NonoperatingIncomeExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total other expense</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EquityComponentDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Equity Component [Domain]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_CollaborationRevenueMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Collaboration Revenue [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_CollaborationRevenueMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Collaboration Revenue [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_CollaborationRevenueMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Collaboration revenue.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfShareBasedCompensationActivityTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Summarizes Vesting of Restricted Common Stock</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfShareBasedCompensationActivityTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Stock-Based Compensation Expense</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_EquityMethodInvestmentDecreasingOwnershipPercentage_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Equity Method Investment, Decreasing Ownership Percentage</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_EquityMethodInvestmentDecreasingOwnershipPercentage_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Equity method investment, decreasing ownership percentage.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_EquityMethodInvestmentDecreasingOwnershipPercentage_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Decreasing ownership percentage</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueByAssetClassAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Asset Class [Axis]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_IncreaseInAccumulatedOtherComprehensiveIncomeLossAsResultOfSeparation_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Increase in accumulated other comprehensive income/(loss) as result of separation</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_IncreaseInAccumulatedOtherComprehensiveIncomeLossAsResultOfSeparation_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Increase in accumulated other comprehensive income/(loss) as result of separation.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ReservingSixMonthsOfPaymentsToFulfillObligationsUnderTheIDCDebtMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Reserving Six Months Of Payments To Fulfill Obligations Under The IDC Debt [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ReservingSixMonthsOfPaymentsToFulfillObligationsUnderTheIDCDebtMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Reserving six months of payments to fulfill obligations under the IDC debt.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ReservingSixMonthsOfPaymentsToFulfillObligationsUnderTheIDCDebtMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Reserving Six Months of Payments to Fulfill Obligations Under the IDC Debt [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_LeaseFourMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Lease 4 [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_LeaseFourMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Lease four.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LiabilityForUncertainTaxPositionsNoncurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Liability for uncertain tax positions</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LiabilityForUncertainTaxPositionsNoncurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Liability for Uncertainty in Income Taxes, Noncurrent</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredRevenueNoncurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Deferred Revenue, Noncurrent</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredRevenueNoncurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Deferred Revenue, Noncurrent, Total</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredRevenueNoncurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Deferred revenue - noncurrent</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfRecognizedIdentifiedAssetsAcquiredAndLiabilitiesAssumedTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Combination, Recognized Asset Acquired and Liability Assumed [Table Text Block]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfRecognizedIdentifiedAssetsAcquiredAndLiabilitiesAssumedTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Summary of Preliminary Allocation of Purchase Consideration to Fair Value of Assets Acquired and Liabilities Assumed</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_NonCashInterestIncomeOnNoteReceivable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Non Cash Interest Income on Note Receivable</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_NonCashInterestIncomeOnNoteReceivable_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Non cash interest income on note receivable.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_NonCashInterestIncomeOnNoteReceivable_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Non cash interest income on note receivable</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessAcquisitionAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Combination [Axis]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PrepaidInsurance_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Prepaid Insurance</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PrepaidInsurance_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Insurance</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_AdjustedCarryingAmountOfInvestmentUnderEquityMethod_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Adjusted carrying amount of investment under equity method</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_AdjustedCarryingAmountOfInvestmentUnderEquityMethod_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Adjusted carrying amount of investment under equity method.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IPOMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Public Offering [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IPOMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">IPO [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IPOMember_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Public Offering</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OilAndGasPropertySuccessfulEffortMethodAccumulatedDepreciationDepletionAmortizationAndImpairment_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Oil and Gas, Successful Efforts Method, Property and Equipment, Accumulated Impairment, Depreciation, Depletion, and Amortization</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OilAndGasPropertySuccessfulEffortMethodAccumulatedDepreciationDepletionAmortizationAndImpairment_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Oil and Gas, Successful Efforts Method, Property and Equipment, Accumulated Impairment, Depreciation, Depletion, and Amortization, Total</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OilAndGasPropertySuccessfulEffortMethodAccumulatedDepreciationDepletionAmortizationAndImpairment_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Less accumulated depreciation, depletion and amortization</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_MajorCustomersAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Customer [Axis]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LongTermNotesPayable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Notes Payable, Noncurrent</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LongTermNotesPayable_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Notes Payable, Noncurrent, Total</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LongTermNotesPayable_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Long term portion of notes payable</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardExpirationPeriod_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Maximum contractual term of options</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardExpirationPeriod_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Compensation Arrangement by Share-Based Payment Award, Expiration Period</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_MarketAdjustment_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Market adjustment.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_MarketAdjustment_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Mark to Market Adjustment</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_MaximumMember_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Maximum [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_MaximumMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Maximum [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_MaximumMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Maximum</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_DisclosureOfDeferredRevenueTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Disclosure of deferred revenue.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_DisclosureOfDeferredRevenueTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disclosure Of Deferred Revenue [Text Block]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_DisclosureOfDeferredRevenueTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Deferred Revenues</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LiabilitiesFairValueDisclosure_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Liabilities, Fair Value Disclosure</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LiabilitiesFairValueDisclosure_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Liabilities, Fair Value Disclosure, Total</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LiabilitiesFairValueDisclosure_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Liabilities</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_RangeAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Range [Axis]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Compensation Arrangements by Share-Based Payment Award, Options, Exercises in Period, Weighted Average Exercise Price</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Weighted- Average Exercise Price per Share, Exercised</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PrepaidExpenseCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Prepaid Expense, Current</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PrepaidExpenseCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total prepaid expenses and other current assets</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockValue_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Issuance of common stock, amount</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockValue_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Common stock, $0.01 par value; 500,000,000 shares authorized, 72,068,059 shares issued and outstanding as of March 31, 2025 and December 31, 2024</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockValue_lbl" xlink:role="http://www.xbrl.org/2009/role/netLabel">Net book value</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CommonStockValue_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Common stock, $0.01 par value; 500,000,000 shares authorized, 125,947,771 shares issued and 125,903,447 shares outstanding as of March 31, 2026 and 111,677,771 shares issued and outstanding as of December 31, 2025</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingIncomeLossMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Operating Lease Cost [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingIncomeLossMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Operating Lease Cost [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PropertyPlantAndEquipmentMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Property and equipment [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinanceLeasePrincipalPayments_lbl" xlink:role="http://www.xbrl.org/2003/role/label">[Finance Lease, Principal Payments]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinanceLeasePrincipalPayments_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Payment of principal portion of finance leases</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ConsolidationPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Principles of consolidation</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ConsolidationPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Principles of Consolidation</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PaymentsForFees_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Payments for Other Fees</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PaymentsForFees_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Payments for fees</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_lbl" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel">Balance, amount</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_lbl" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel">Balance, amount</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_lbl" xlink:role="http://www.xbrl.org/2003/role/label">[Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total stockholders' equity</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ComprehensiveIncomeNetOfTaxAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Comprehensive loss:</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_JanuaryTwOThousandTwentyFiveMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">January Tw oThousand Twenty Five [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_JanuaryTwOThousandTwentyFiveMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">January two thousand twenty five.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_JanuaryTwOThousandTwentyFiveMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">January 2025 [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeLossFromContinuingOperationsPerDilutedShare_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Income (Loss) from Continuing Operations, Per Diluted Share</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeLossFromContinuingOperationsPerDilutedShare_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Net (loss) income per share, diluted, Continuing operations</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LossOnContracts_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Contracted cost</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ExportInvoiceFinanceFacilityMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Export Invoice Finance Facility [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ExportInvoiceFinanceFacilityMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Export invoice finance facility.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ImpairmentOrDisposalOfLongLivedAssetsPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Impairment of Long-lived Assets</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_CustomerBMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Customer B [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_CustomerBMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Customer B.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_CustomerBMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Customer B [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleofFiniteLivedIntangibleAssetsFutureAmortizationExpenseTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Summary of Estimated Future Amortization Expense Related to Intangible Assets Held</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleofFiniteLivedIntangibleAssetsFutureAmortizationExpenseTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Finite-Lived Intangible Assets, Future Amortization Expense [Table Text Block]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IndefiniteLivedIntangibleAssetsTranslationAndPurchaseAccountingAdjustments_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Indefinite-Lived Intangible Assets, Translation and Purchase Accounting Adjustments</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IndefiniteLivedIntangibleAssetsTranslationAndPurchaseAccountingAdjustments_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Translation adjustment</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentCovenantDescription_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt Instrument, Covenant Description</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentCovenantDescription_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Debt instrument, covenant description</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherNonoperatingIncomeExpenseAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Other (expense) income:</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredCostsCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Deferred Costs, Current</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredCostsCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Deferred Costs, Current, Total</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredCostsCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Deferred offering costs</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_TimeDepositsAtOrAboveFDICInsuranceLimit_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Federal deposit insurance limit</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PreferredStockSharesAuthorized_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Preferred stock, Shares authorized</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PreferredStockSharesAuthorized_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Preferred stock, shares authorized</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PreferredStockSharesAuthorized_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Preferred stock, shares authorized</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Less: Comprehensive income attributable to noncontrolling interests</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Less: Comprehensive loss attributable to noncontrolling interests</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfDebtTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Debt [Table Text Block]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfDebtTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Debt</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_NovemberTwoThousandTwentyFourMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">November 2024.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_NovemberTwoThousandTwentyFourMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">November Two Thousand Twenty Four [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_NovemberTwoThousandTwentyFourMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">November 2024 [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SharesPurchasedPricePerShare_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Shares Purchased Price Per Share</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SharesPurchasedPricePerShare_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Shares purchased price per share.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SharesPurchasedPricePerShare_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Share purchased price per share</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Combination [Table]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_TargetEntityMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Target Entity [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_TargetEntityMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Target Entity.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityRegistrantName_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Registrant Name</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt Disclosure [Text Block]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Debt</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CustomerConcentrationRiskMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Customer Concentration Risk [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CustomerConcentrationRiskMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Concentrations of Credit Risk [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Table]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Finite-Lived Intangible Asset, Expected Amortization, Year Two</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">2027</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_DFCDebtMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">DFC Debt [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_DFCDebtMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">DFC debt.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredRevenueArrangementLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Deferred Revenue Arrangement [Line Items]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AdditionalPaidInCapital_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Additional paid-in capital</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AdditionalPaidInCapital_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Additional paid-in capital</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SalesTypeAndDirectFinancingLeasesInterestIncome_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Sales-type and Direct Financing Leases, Interest Income</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SalesTypeAndDirectFinancingLeasesInterestIncome_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Interest income recognized from sales-type leases</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_DescriptionOfAnnualInterestRate_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Description of annual interest rate.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_DescriptionOfAnnualInterestRate_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Description of annual interest rate</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_JanuaryTwoThousandTwentyFourMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">January Two Thousand Twenty Four.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_JanuaryTwoThousandTwentyFourMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">January 2024 [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_JanuaryTwoThousandTwentyFourMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">January 2024 [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ConversionOfStockSharesIssued1_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Conversion of Stock, Shares Issued</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ConversionOfStockSharesIssued1_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Shares issued</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SubsequentEventsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Subsequent Events</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationAcquisitionOfLessThan100PercentNoncontrollingInterestFairValue_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Combination, Acquisition of Less than 100 Percent, Noncontrolling Interest, Fair Value</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationAcquisitionOfLessThan100PercentNoncontrollingInterestFairValue_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Noncontrolling interest</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Finite-Lived Intangible Asset, Expected Amortization, Year Three</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">2028</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeTaxExpenseBenefit_lbl" xlink:role="http://www.xbrl.org/2003/role/label">[Income Tax Expense (Benefit)]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeTaxExpenseBenefit_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Income tax provision</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeTaxExpenseBenefit_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Income Tax Expense (Benefit), Total</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeTaxExpenseBenefit_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Provision for income taxes</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeTaxExpenseBenefit_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel">Income tax benefit</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_NumeratorAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Numerator:</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_NumeratorAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Numerator.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_BusinessCombinationContingentConsideration_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Contingent Consideration</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_BusinessCombinationContingentConsideration_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Combination, Contingent Consideration</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_BusinessCombinationContingentConsideration_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Business combination, contingent consideration.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PaymentsToAcquireProductiveAssets_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Payments to Acquire Productive Assets</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PaymentsToAcquireProductiveAssets_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Payments to Acquire Productive Assets, Total</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PaymentsToAcquireProductiveAssets_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Asset acquisition, initial cash payment</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ShareOwned_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share Owned</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ShareOwned_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Share owned.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ShareOwned_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Share owned</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProceedsFromIssuanceOfCommonStock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Proceeds from issuance of common stock</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProceedsFromIssuanceOfCommonStock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Gross proceeds from the offering</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProceedsFromIssuanceOfCommonStock_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Net proceeds from sale of common stock</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SalesTypeAndDirectFinancingLeasesLeaseReceivablePaymentsToBeReceivedRemainderOfFiscalYear_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Sales-Type and Direct Financing Leases, Payment to be Received, Remainder of Fiscal Year</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SalesTypeAndDirectFinancingLeasesLeaseReceivablePaymentsToBeReceivedRemainderOfFiscalYear_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">2026 (remaining nine months)</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_AprilTwoThousandTwentyFiveTwoMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">April Two Thousand Twenty Five Two [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_AprilTwoThousandTwentyFiveTwoMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">April two thousand twenty five two.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_AprilTwoThousandTwentyFiveTwoMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">April 2025 [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_JulyTwoThousandTwentyFourMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">July Two Thousand Twenty Four.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_JulyTwoThousandTwentyFourMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">July 2024 [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityCommonStockSharesOutstanding_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Common Stock Shares Outstanding</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ConcentrationRiskCreditRisk_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Concentration of Credit Risk and other Risks</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DisposalGroupClassificationAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disposal Group Classification [Axis]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SalesTypeAndDirectFinancingLeasesLeaseReceivablePaymentsToBeReceivedThreeYears_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Sales-Type and Direct Financing Leases, Payment to be Received, Year Three</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SalesTypeAndDirectFinancingLeasesLeaseReceivablePaymentsToBeReceivedThreeYears_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">2029</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Accumulated other comprehensive loss</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Accumulated other comprehensive (loss) income</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_IssuanceOfCommonStockToConsultantAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Issuance of common stock to consultant amount.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_IssuanceOfCommonStockToConsultantAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Issuance of common stock to consultant, amount</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_IssuanceOfCommonStockToConsultantAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Issuance of common stock to consultants, amount</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SalesTypeLeaseNetInvestmentInLeaseAfterAllowanceForCreditLossCurrent_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Less current portion</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SalesTypeLeaseNetInvestmentInLeaseAfterAllowanceForCreditLossCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Sales-Type Lease, Net Investment in Lease, after Allowance for Credit Loss, Current</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SalesTypeLeaseNetInvestmentInLeaseAfterAllowanceForCreditLossCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Sales-Type Lease, Net Investment in Lease, after Allowance for Credit Loss, Current, Total</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PaymentsToAcquirePropertyPlantAndEquipment_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Acquired assets</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PaymentsToAcquirePropertyPlantAndEquipment_lbl" xlink:role="http://www.xbrl.org/2003/role/label">[Payments to Acquire Property, Plant, and Equipment]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PaymentsToAcquirePropertyPlantAndEquipment_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Purchases of property and equipment</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Number of Shares, Granted</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Grants in Period</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SecuredLongTermDebt_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Secured Long-Term Debt, Noncurrent</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SecuredLongTermDebt_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Loans for working capital</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_FairValueOfConvertibleNotesPayableIncreaseDecrease_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Fair value of convertible notes payable increase decrease.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_FairValueOfConvertibleNotesPayableIncreaseDecrease_lbl" xlink:role="http://www.xbrl.org/2003/role/label">[Change in fair value of convertible notes payable]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_FairValueOfConvertibleNotesPayableIncreaseDecrease_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Change in fair value of convertible notes payable</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_Assets_lbl" xlink:role="http://www.xbrl.org/2003/role/label">[Assets]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_Assets_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total assets</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_Assets_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Total assets</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_RenergenMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Renergen [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_RenergenMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Renergen.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_RenergenMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Renergen [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_RenergenMember_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Renergen</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InventoryPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Inventory, Policy [Policy Text Block]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InventoryPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Inventories</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfPropertyPlantAndEquipmentTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Property, Plant and Equipment [Table]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeStatementAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Condensed Consolidated Statements of Operations and Comprehensive Loss (unaudited)</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_CustomerAMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Customer A [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_CustomerAMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Customer A.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_CustomerAMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Customer A [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccountsReceivableSale_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Accounts Receivable, Sale</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccountsReceivableSale_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Accounts receivable designated as sold and derecognized</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueOfFinancialInstrumentsPolicy_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Fair Value of Financial Instruments</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_IssuanceOfCommonStockToNon-EmployeeBoardMembersShares_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Issuance Of Common Stock To Non-Employee Board Members Shares</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_IssuanceOfCommonStockToNon-EmployeeBoardMembersShares_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Issuance of common stock to non-employee board members shares.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_IssuanceOfCommonStockToNon-EmployeeBoardMembersShares_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Issuance of common stock to non-employee board members, shares</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationOptionAndIncentivePlansPolicy_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Stock-based Compensation</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationOptionAndIncentivePlansPolicy_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Stock-based Compensation Expense</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_HDPAndWorkerTrustMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">HDP and Worker Trust [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_HDPAndWorkerTrustMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">HDP and Worker Trust.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LegalFees_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Legal costs totaling</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredIncomeTaxExpenseBenefit_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Deferred Income Tax Expense (Benefit)</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredIncomeTaxExpenseBenefit_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Deferred Income Tax Expense (Benefit), Total</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredIncomeTaxExpenseBenefit_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Change in deferred taxes</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessAcquisitionProFormaInformationNonrecurringAdjustmentsTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Combination, Pro Forma Information [Table]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SaleOfStockNumberOfSharesIssuedInTransaction_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Sale of Stock, Number of Shares Issued in Transaction</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SaleOfStockNumberOfSharesIssuedInTransaction_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Number of shares issued</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ShareBasedCompensationArrangementByShareBasedPaymentAward_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Share based compensation arrangement by share based payment award.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ShareBasedCompensationArrangementByShareBasedPaymentAward_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Total value</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_DisposalGroupIncludingDiscontinuedOperationOtherInvestments_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Other investments</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_DisposalGroupIncludingDiscontinuedOperationOtherInvestments_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disposal group, including discontinued operation, other investments</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_DisposalGroupIncludingDiscontinuedOperationOtherInvestments_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Disposal group, including discontinued operation, other investments.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodSharesNewIssues_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Issuance of common stock</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodSharesNewIssues_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Issuance of common stock, shares</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodSharesNewIssues_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Issuance of common stock from public offering, net of issuance costs, shares</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod_lbl" xlink:role="http://www.xbrl.org/2003/role/label">[Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Vested in Period]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Number of Shares, Vested</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ConsolidationVariableInterestEntityPolicy_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Variable Interest Entities</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_USTreasurySecuritiesMatureApril2026Member_lbl" xlink:role="http://www.xbrl.org/2003/role/label">U.S. Treasury Securities Mature April 2026 [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_USTreasurySecuritiesMatureApril2026Member_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">U.S. Treasury securities - mature April 2026.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_USTreasurySecuritiesMatureApril2026Member_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">U.S. Treasury Securities - Mature April 2026 [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EarningsPerShareDiluted_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Earnings Per Share, Diluted, Total</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EarningsPerShareDiluted_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Earnings Per Share, Diluted</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EarningsPerShareDiluted_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Net loss per share, diluted</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EarningsPerShareDiluted_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Net (loss) income per share, attributable to ASP Isotopes Inc. shareholders, diluted</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_RatioOfCashFlowToDebtServiceForTheMostRecentlyCompletedFourConsecutiveFullFiscalQuarters_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Ratio of Cash Flow to Debt Service for the Most Recently Completed Four Consecutive Full Fiscal Quarters</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_RatioOfCashFlowToDebtServiceForTheMostRecentlyCompletedFourConsecutiveFullFiscalQuarters_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Ratio of&#160; cash flow to debt service for the most recently completed four consecutive full fiscal quarters.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_RatioOfCashFlowToDebtServiceForTheMostRecentlyCompletedFourConsecutiveFullFiscalQuarters_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Ratio of cash flow to debt service for the most recently completed four consecutive full fiscal quarters</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFive_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Finite-Lived Intangible Asset, Expected Amortization, Year Five</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFive_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">2030</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_TitleOfIndividualWithRelationshipToEntityDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Title and Position [Domain]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DisaggregationOfRevenueAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disaggregation of Revenue [Abstract]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetAcquisitionAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Asset Acquisition [Axis]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetsOfDisposalGroupIncludingDiscontinuedOperation_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disposal Group, Including Discontinued Operation, Assets</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetsOfDisposalGroupIncludingDiscontinuedOperation_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total assets of discontinued operations</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_CityAreaCode_lbl" xlink:role="http://www.xbrl.org/2003/role/label">City Area Code</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_PurchasePriceOfShare_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Purchase price of share</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_PurchasePriceOfShare_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Purchase price of share</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_PurchasePriceOfShare_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Purchase price of share.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_BusinessCombinationRecognizedLiabilityAssumedProvisionLongTerm_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Combination, Recognized Liability Assumed, Provision Long Term</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_BusinessCombinationRecognizedLiabilityAssumedProvisionLongTerm_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Business combination, recognized liability assumed, provision long term.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_BusinessCombinationRecognizedLiabilityAssumedProvisionLongTerm_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Provision - long term</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessAcquisitionsProFormaRevenue_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Combination, Pro Forma Information, Pro Forma Revenue</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessAcquisitionsProFormaRevenue_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Net revenues</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_FacilityAgreementMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Facility Agreement [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_FacilityAgreementMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Facility agreement.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_FacilityAgreementMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Facility Agreement [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DiscontinuedOperationTaxEffectOfDiscontinuedOperation_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Discontinued Operation, Tax Effect of Discontinued Operation</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DiscontinuedOperationTaxEffectOfDiscontinuedOperation_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Income tax expense</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DiscontinuedOperationTaxEffectOfDiscontinuedOperation_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Income tax expense</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DiscontinuedOperationTaxEffectOfDiscontinuedOperation_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Income tax expense</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinanceLeaseLiabilityNoncurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Finance lease liabilities - noncurrent</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinanceLeaseLiabilityNoncurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Finance lease liabilities - noncurrent</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinanceLeaseLiabilityNoncurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Finance lease liability - noncurrent</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SkylinePrivatePlacementMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Skyline Private Placement [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SkylinePrivatePlacementMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Skyline Private Placement.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SkylinePrivatePlacementMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Skyline Private Placement</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProceedsFromLinesOfCredit_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Credit facilities, drawdown amount</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProceedsFromLinesOfCredit_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Proceeds from Lines of Credit</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProceedsFromLinesOfCredit_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Proceeds from Lines of Credit, Total</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_AprilTwoThousandTwentyFiveMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">April Two Thousand Twenty Five [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_AprilTwoThousandTwentyFiveMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">April two thousand twenty five.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_AprilTwoThousandTwentyFiveMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">April 2025 [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentFaceAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Loan amount</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentFaceAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt Instrument, Face Amount</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTax_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Income (Loss) from Discontinued Operations, Net of Tax, Including Portion Attributable to Noncontrolling Interest</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTax_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Income from discontinued operations</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTax_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Income from discontinued operations</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeLossFromDiscontinuedOperationsNetOfTax_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Income from discontinued operations</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_EnlightenedIsotopesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Enlightened Isotopes.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_EnlightenedIsotopesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Enlightened Isotopes [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_EnlightenedIsotopesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Enlightened Isotopes [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_AdditionalTerminationFees_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Additional Termination Fees</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_AdditionalTerminationFees_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Additional termination fees.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_AdditionalTerminationFees_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Additional termination fees</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Line of Credit Facility, Maximum Borrowing Capacity</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Maximum borrowing capacity</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessAcquisitionLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Combination [Line Items]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_RepurchaseAgreementCounterpartyNameDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Counterparty Name [Domain]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_UtilityPlantDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Utility Plant [Domain]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_PercentageOfIssuedSharesHold_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Percentage of issued shares hold</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_PercentageOfIssuedSharesHold_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Percentage of Issued Shares Hold</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_PercentageOfIssuedSharesHold_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Percentage of issued shares hold.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), Reclassification, after Tax</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Reclassification to earnings</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Less: reclassification to earnings</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Less: reclassification to earnings</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_PercentageOfSubscribedMembershipInterest_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Percentage of subscribed membership interest</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_PercentageOfSubscribedMembershipInterest_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Percentage of Subscribed Membership Interest</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_PercentageOfSubscribedMembershipInterest_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Percentage of Subscribed Membership Interest</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_NewShareLiabilities_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">New share liabilities.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_NewShareLiabilities_lbl" xlink:role="http://www.xbrl.org/2003/role/label">New share liabilities</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_JuneTwoThousandAndTwentyFiveMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">June Two Thousand And Twenty Five [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_JuneTwoThousandAndTwentyFiveMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">June 2025.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_JuneTwoThousandAndTwentyFiveMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">June 2025 [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_PromissoryNotesOneMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Promissory notes one.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_PromissoryNotesOneMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Promissory Note One [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ScheduleOfQuantitativeInformationRegardingTheCompanyFinanceLeaseLiabilitiesTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Schedule of quantitative information regarding the company finance lease liabilities.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ScheduleOfQuantitativeInformationRegardingTheCompanyFinanceLeaseLiabilitiesTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of quantitative information regarding the Company's finance lease liabilities</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ScheduleOfQuantitativeInformationRegardingTheCompanyFinanceLeaseLiabilitiesTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Quantitative Information Regarding the Company's Finance Lease Liabilities</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SegmentReportingInformationLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Segment Reporting Information [Line Items]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disposal Group Name [Axis]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LeaseExpirationDate1_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Lease Expiration Date</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LeaseExpirationDate1_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Lease expiration date</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_LesseeOperatingLeaseTermsOfContract_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Lessee operating lease terms of contract.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_LesseeOperatingLeaseTermsOfContract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Lease term</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedFinancialLiabilities_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Combination, Recognized Liability Assumed, Financial Liability</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedFinancialLiabilities_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Finance lease liabilities - noncurrent</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AwardDateAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Award Date [Axis]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InvestmentsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Investments [Abstract]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CashAndCashEquivalentsPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cash and Cash Equivalents</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_PayableforAquisition_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Payble amount</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_PayableforAquisition_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Payble amount</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_PayableforAquisition_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Payable for aquisition.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_UnpaidFinancingFees_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Unpaid Financing Fees</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_UnpaidFinancingFees_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Unpaid financing fees.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_UnpaidFinancingFees_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Unpaid financing fees</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationConsiderationTransferredEquityInterestsIssuedAndIssuable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Combination, Consideration Transferred, Equity Interest</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationConsiderationTransferredEquityInterestsIssuedAndIssuable_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Business combination, consideration transferred, equity interest</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationConsiderationTransferredEquityInterestsIssuedAndIssuable_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Equity consideration</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_DistributionToNoncontrollingInterestOfVariableInterestEntity_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Distribution to nonncontrolling interest of variable interest entity.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_DistributionToNoncontrollingInterestOfVariableInterestEntity_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Distribution to noncontrolling interest of VIE</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ConversionPricePercentageOfSharePriceIssued_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Conversion price percentage of share price issued.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ConversionPricePercentageOfSharePriceIssued_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Conversion Price Percentage Of Share Price Issued</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ConversionPricePercentageOfSharePriceIssued_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Conversion price percentage of share price issued</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PropertyPlantAndEquipmentNet_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Property and equipment, net</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PropertyPlantAndEquipmentNet_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Property and equipment, net</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PropertyPlantAndEquipmentNet_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Property and equipment, net</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DisposalGroupIncludingDiscontinuedOperationGoodwillNoncurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Goodwill</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DisposalGroupIncludingDiscontinuedOperationGoodwillNoncurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disposal Group, Including Discontinued Operation, Goodwill, Noncurrent</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RightOfUseAssetObtainedInExchangeForFinanceLeaseLiability_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Right-of-use asset obtained in exchange for finance lease liability</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RightOfUseAssetObtainedInExchangeForFinanceLeaseLiability_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Right-of-Use Asset Obtained in Exchange for Finance Lease Liability</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_GoodwillAndIntangibleAssetsGoodwillPolicy_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Goodwill and Intangible Assets, Goodwill, Policy [Policy Text Block]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_GoodwillAndIntangibleAssetsGoodwillPolicy_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Goodwill and Identifiable Intangible Assets</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_PercentageOfRestrictedStockUnitsGranted_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Percentage Of Restricted Stock Units Granted</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_PercentageOfRestrictedStockUnitsGranted_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Percentage of restricted stock units granted.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_PercentageOfRestrictedStockUnitsGranted_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Percentage of restricted stock units granted</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_AssetAcquisitionSharesIssuable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Asset Acquisition Shares Issuable</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_AssetAcquisitionSharesIssuable_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Asset acquisition shares issuable.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_AssetAcquisitionSharesIssuable_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Asset acquisition shares issuable</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationNoncurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disposal Group, Including Discontinued Operation, Liabilities, Noncurrent</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationNoncurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Noncurrent liabilities of discontinued operations</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LiabilitiesOfDisposalGroupIncludingDiscontinuedOperationNoncurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total non-current liabilities of discontinued operations</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_DerecognitionOfAssetAsAResultOfSalesTypeLease_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Derecognition of asset as a result of sales-type lease</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_DerecognitionOfAssetAsAResultOfSalesTypeLease_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Derecognition of asset as a result of sales type lease</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_DerecognitionOfAssetAsAResultOfSalesTypeLease_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Derecognition of asset as a result of sales type lease.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_VendorAdvancesAndDepositsCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Vendor Advances and Deposits, Current</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_VendorAdvancesAndDepositsCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Vendor advances and deposits, current.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_VendorAdvancesAndDepositsCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Vendor advances and deposits</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingIncomeLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/label">[Operating Income (Loss)]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingIncomeLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Loss from operations</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingIncomeLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Segment operating loss</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AwardDateDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Award Date [Domain]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_IDCDebtMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">IDC Debt [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_IDCDebtMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">IDC debt.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RetainedEarningsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Accumulated Deficit</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ShareLiabilitiesOrginatedInTwoThousandTwentyThreeMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Share Liabilities Orginated In 2023.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ShareLiabilitiesOrginatedInTwoThousandTwentyThreeMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share Liabilities Orginated In Two Thousand Twenty Three [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ShareLiabilitiesOrginatedInTwoThousandTwentyThreeMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Share Liabilities Orginated In 2023</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_IssuanceOfRestrictedCommonStockToConsultantsAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Issuance Of Restricted Common Stock To Consultants Amount</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_IssuanceOfRestrictedCommonStockToConsultantsAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Issuance of restricted common stock to consultants amount.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_IssuanceOfRestrictedCommonStockToConsultantsAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Issuance of restricted common stock to consultants, amount</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensation_lbl" xlink:role="http://www.xbrl.org/2003/role/label">[Share-Based Payment Arrangement, Noncash Expense]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensation_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Stock-based compensation</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetAcquisitionConsiderationTransferred_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Asset acquisition, cost</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetAcquisitionConsiderationTransferred_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Asset Acquisition, Consideration Transferred</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AssetAcquisitionConsiderationTransferred_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Asset Acquisition, Consideration Transferred, Total</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_MolopoLoanActionMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Molopo Loan Action [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_MolopoLoanActionMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Molopo Loan Action.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PaymentsOfStockIssuanceCosts_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Share issuance costs</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PaymentsOfStockIssuanceCosts_lbl" xlink:role="http://www.xbrl.org/2003/role/label">[Payments of Stock Issuance Costs]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PaymentsOfStockIssuanceCosts_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Common stock issuance costs</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PaymentsOfStockIssuanceCosts_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Net of issuance costs</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PaymentsOfStockIssuanceCosts_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel">Payment of common stock issuance costs</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SoftwareMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Software</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SoftwareMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Software.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_PrepaidForPropertyAndEquipment_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Prepaid for Property and Equipment</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_PrepaidForPropertyAndEquipment_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Prepaid for property and equipment.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_PrepaidForPropertyAndEquipment_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Cash advance paid for property and equipment</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ScheduleOfChangesInAccountsReceivableTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Schedule of changes in accounts receivable.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ScheduleOfChangesInAccountsReceivableTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of changes in accounts receivable</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ScheduleOfChangesInAccountsReceivableTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Changes in Accounts Receivable from Continuing Operations</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_StockRepurchaseProgramNumberOfSharesAuthorizedToBeRepurchased_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Agreed to purchase ordinary shares</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_StockRepurchaseProgramNumberOfSharesAuthorizedToBeRepurchased_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share Repurchase Program, Authorized, Number of Shares</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_RevenueAndSegmentInformationAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Revenue and Segment Information [Abstract]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_RevenueAndSegmentInformationAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Revenue and segment information.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_AdditionalAquisitionPaidAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Additional paid amount</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_AdditionalAquisitionPaidAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Additional Aquisition Paid Amount</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_AdditionalAquisitionPaidAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Additional aquisition paid amount.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingLeaseLiabilityNoncurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Lease liability - noncurrent</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingLeaseLiabilityNoncurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Operating lease liabilities - noncurrent</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OperatingLeaseLiabilityNoncurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Operating lease liability - noncurrent</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueInputsLevel1Member_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Fair Value, Inputs, Level 1 [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueInputsLevel1Member_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Quoted Price in Active Markets for Identical Assets (Level 1) [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueInputsLevel1Member_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Level 1 Fair Value Measurement [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SeptemberTwoThousandTwentyFourMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">September Two Thousand Twenty Four [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SeptemberTwoThousandTwentyFourMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">September 2024 [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_OblogationToSharesToBeIssued_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Oblogation to shares to be issued.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_OblogationToSharesToBeIssued_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Oblogation to shares to be issued</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PublicUtilityAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Public Utility [Axis]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ClassOfStockLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Class of Stock [Line Items]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetCashProvidedByUsedInFinancingActivities_lbl" xlink:role="http://www.xbrl.org/2003/role/label">[Net Cash Provided by (Used in) Financing Activities]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetCashProvidedByUsedInFinancingActivities_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Net cash provided by (used in) financing activities</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_AdditionalProductionPretoriaSouthAfricaMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Additional production pretoria south africa.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_AdditionalProductionPretoriaSouthAfricaMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Additional production, Pretoria, South Africa [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NotesPayable_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Total notes payable</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NotesPayable_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Notes payable</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NotesPayable_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total notes payable</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NotesPayable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Notes payable to Sellers</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LeaseCostTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of quantitative information regarding operating lease</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LeaseCostTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Quantitative Information Regarding Operating Lease</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_WeightedAverageRemainingContractualTermInYearsExercisable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Weighted Average Remaining Contractual Term (in Years), Exercisable</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_WeightedAverageRemainingContractualTermInYearsExercisable_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Weighted average remaining contractual term (in years), exercisable</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_WeightedAverageRemainingContractualTermInYearsExercisable_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Weighted average remaining contractual term (in years), exercisable.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredIncomeTaxLiabilitiesNet_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Deferred Income Tax Liabilities, Net</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DeferredIncomeTaxLiabilitiesNet_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Deferred tax liabilities</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SecuredDebtMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Secured Debt [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SecuredDebtMember_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Secured Term Loans [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_FairValueOfShareIssuable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Fair value of share issuable</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_FairValueOfShareIssuable_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Fair value of share issuable.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_FairValueOfShareIssuable_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Fair value of share issuable</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_FairValueOfShareIssuable_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Fair value at settlement</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DerivativeContractTypeDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Derivative Contract [Domain]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfGoodwillTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Goodwill [Table]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsReceivables_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Combination, Recognized Asset Acquired, Receivable, Current</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsReceivables_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Accounts receivable</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of antidilutive securities</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Antidilutive Securities</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_LaboratoryPretoriaSouthAfricaMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Laboratory pretoria south africa.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_LaboratoryPretoriaSouthAfricaMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Laboratory, Pretoria, South Africa [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityInteractiveDataCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Interactive Data Current</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SecuritiesPurchaseAgreementMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Securities Purchase Agreement [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SecuritiesPurchaseAgreementMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Securities Purchase Agreement.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SecuritiesPurchaseAgreementMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Securities Purchase Agreement</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeStatementLocationDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Statement of Income Location, Balance [Domain]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_AIRSOLMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">AIRSOL [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_AIRSOLMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">AIRSOL.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_AmericanVenturesLLCSeriesIXQuantumLeapMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">American Ventures LLC, Series IX Quantum Leap [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_AmericanVenturesLLCSeriesIXQuantumLeapMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">American Ventures LLC, Series IX Quantum Leap.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_AmericanVenturesLLCSeriesIXQuantumLeapMember_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">American Ventures LLC, Series IX Quantum Leap [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FairValueDisclosureItemAmountsDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Fair Value Measurement [Domain]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cash flows from Operating activities</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ElectricityPaymentsAndEarlyTerminationGuarantiesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Electricity Payments and Early Termination Guaranties [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ElectricityPaymentsAndEarlyTerminationGuarantiesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Electricity payments and early termination guaranties.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_DescriptionOfAspRentalsShareholdersAgreement_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Description of ASP rentals shareholders agreement.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_DescriptionOfAspRentalsShareholdersAgreement_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Description of ASP Rentals Shareholders Agreement</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProceedsFromRelatedPartyDebt_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Proceeds from Related Party Debt</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProceedsFromRelatedPartyDebt_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Gross proceeds from related party</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ProceedsFromRelatedPartyDebt_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Due to related parties</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DisposalGroupIncludingDiscontinuedOperationGeneralAndAdministrativeExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Selling, general and administrative expenses</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DisposalGroupIncludingDiscontinuedOperationGeneralAndAdministrativeExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disposal Group, Including Discontinued Operation, General and Administrative Expense</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DisposalGroupIncludingDiscontinuedOperationGeneralAndAdministrativeExpense_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Selling, general and administrative expenses</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DisposalGroupIncludingDiscontinuedOperationGrossProfitLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disposal Group, Including Discontinued Operation, Gross Profit (Loss)</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DisposalGroupIncludingDiscontinuedOperationGrossProfitLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Gross profit</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessAcquisitionEquityInterestsIssuedOrIssuableNumberOfSharesIssued_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Combination, Consideration Transferred, Equity Interest, Share Issued, Number of Shares</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessAcquisitionEquityInterestsIssuedOrIssuableNumberOfSharesIssued_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Issuance of consideration shares</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfIndefiniteLivedIntangibleAssetsTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Indefinite-Lived Intangible Assets [Table Text Block]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfIndefiniteLivedIntangibleAssetsTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Changes to Carrying Value of Intangible Assets</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfIndefiniteLivedIntangibleAssetsTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Summary of Changes to Carrying Value of Intangible Assets</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_BWarrantsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">B Warrants [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_BWarrantsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">B Warrants.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_BWarrantsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">B Warrants</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_GoodwillTranslationAdjustment_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Translation adjustment</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_GoodwillTranslationAdjustment_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Goodwill translation adjustment.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_GoodwillTranslationAdjustment_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Goodwill Translation Adjustment</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncreaseDecreaseInOtherNoncurrentLiabilities_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Increase (Decrease) in Other Noncurrent Liabilities</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncreaseDecreaseInOtherNoncurrentLiabilities_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Other noncurrent liabilities</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_BusinessAcquisitionProFormaInformationAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Combination, Pro Forma Information [Abstract]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_MidiAndMaxiMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Midi And Maxi [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_MidiAndMaxiMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Midi and Maxi.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_MidiAndMaxiMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Midi and Maxi [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CashEquivalentsAtCarryingValue_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Cash Equivalents, at Carrying Value, Total</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CashEquivalentsAtCarryingValue_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cash Equivalents, at Carrying Value</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_CashEquivalentsAtCarryingValue_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Cash equivalents</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodSharesIssuedForServices_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Stock option granted</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodSharesIssuedForServices_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Stock option granted</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ConstructionServicesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Construction Services [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ConstructionServicesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Construction services.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_ConstructionServicesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Construction services [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SchedulesOfConcentrationOfRiskByRiskFactorTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedules of Concentration of Risk, by Risk Factor [Table Text Block]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SchedulesOfConcentrationOfRiskByRiskFactorTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Concentration of Credit Risk in Accounts Receivable</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OptionIndexedToIssuersEquityTypeDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Option Indexed to Issuer's Equity, Type [Domain]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityTaxIdentificationNumber_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Tax Identification Number</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RevenuesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Revenues [Abstract]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RevenuesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Revenue</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LandMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Land [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LandMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Land</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_AprilTwoThousandTwentyFiveOneMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">April Two Thousand Twenty Five One [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_AprilTwoThousandTwentyFiveOneMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">April two thousand twenty five one.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_AprilTwoThousandTwentyFiveOneMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">April 2025 [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherInvestmentsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Other Investments [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherInvestmentsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Other investments (ASC 321) [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentTerm_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt Instrument, Term</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentTerm_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Debt instrument, term</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Organization</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsDisclosureTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Organization, Consolidation and Presentation of Financial Statements Disclosure [Text Block]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_WarrantBMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Warrant B [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_WarrantBMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Warrant B.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_WarrantBMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Warrant B</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_AssetAcquisitionConsiderationPurchased_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Purchase consideration</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_AssetAcquisitionConsiderationPurchased_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Asset acquisition consideration purchased.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_AssetAcquisitionConsiderationPurchased_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Asset Acquisition Consideration Purchased</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Effect of exchange rate changes on cash and cash equivalents</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Effect of exchange rate changes on cash, cash equivalents and restricted cash</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentRestrictiveCovenants_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt Instrument, Restrictive Covenants</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DebtInstrumentRestrictiveCovenants_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Debt instrument, restrictive covenants</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_InterestIncomeOther_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Interest income</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_LocalPhoneNumber_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Local Phone Number</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RelatedPartyTransactionDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Related Party Transaction [Domain]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeNumberOfOutstandingOptions_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Number of shares issued</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShareBasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeNumberOfOutstandingOptions_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Number of shares issued</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherLiabilitiesCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Other current liabilities</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherLiabilitiesCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Other current liabilities</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_OtherLiabilitiesCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Total due to related parties</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Unrecognized compensation cost</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Unrecognized stock based compensation expense</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ShortTermLeaseCost_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Short term leases</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_GainLossChangeInFairValueOfConvertibleNotesPayable_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Change in fair value of convertible notes payable</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_GainLossChangeInFairValueOfConvertibleNotesPayable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Change in fair value of convertible notes payable</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_GainLossChangeInFairValueOfConvertibleNotesPayable_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Gain loss change in fair value of convertible notes payable.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_GainLossChangeInFairValueOfConvertibleNotesPayable_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Change in fair value of convertible notes payable</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinanceLeaseLiabilityPaymentsDueYearTwo_lbl" xlink:role="http://www.xbrl.org/2003/role/label">[Finance Lease, Liability, to be Paid, Year Two]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_FinanceLeaseLiabilityPaymentsDueYearTwo_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">2028</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PaymentsOfFinancingCosts_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Payments of Financing Costs</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PaymentsOfFinancingCosts_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Payments of Financing Costs, Total</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_PaymentsOfFinancingCosts_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Payment of deferred issuance costs</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SharebasedcompensationarrangementbysharebasedpaymentawardequityinstrumentsotherthanoptionsforfeitedAndRetiredinperiod_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Number of Shares, Forfeited and retired</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SharebasedcompensationarrangementbysharebasedpaymentawardequityinstrumentsotherthanoptionsforfeitedAndRetiredinperiod_lbl" xlink:role="http://www.xbrl.org/2003/role/label">[Number of Shares, Forfeited and retired]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SharebasedcompensationarrangementbysharebasedpaymentawardequityinstrumentsotherthanoptionsforfeitedAndRetiredinperiod_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Number of shares, forfeited and retired.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_UnrecognizedTaxBenefitsInterestOnIncomeTaxesExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Unrecognized tax benefits, interest expense</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_UnrecognizedTaxBenefitsInterestOnIncomeTaxesExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Unrecognized Tax Benefits, Interest on Income Taxes Expense</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccountingPoliciesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Basis of Presentation and Summary of Significant Accounting Policies</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_JulyTwoThousandTwentyFiveMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">July Two Thousand Twenty Five [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_JulyTwoThousandTwentyFiveMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">July two thousand twenty five.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_JulyTwoThousandTwentyFiveMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">July 2025 [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_DisaggregationOfRevenueLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disaggregation of Revenue [Line Items]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IndefiniteLivedIntangibleAssetsRollForward_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Indefinite-Lived Intangible Assets [Roll Forward]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Revenue from Contract with Customer, Excluding Assessed Tax</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Sales from external customers/Collaboration revenue</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodSharesRestrictedStockAwardForfeited_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cancellation of common stock received in exchange for issuance of convertible preferred stock in subsidiary, shares</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_StockIssuedDuringPeriodSharesRestrictedStockAwardForfeited_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Forfeiture of restricted common stock, shares</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeLossAttributableToNoncontrollingInterest_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Less: Net income attributable to noncontrolling interests</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeLossAttributableToNoncontrollingInterest_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Less: Net (loss) income attributable to noncontrolling interest</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_IncomeLossAttributableToNoncontrollingInterest_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Less: Net loss attributable to noncontrolling interests</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_QLE2024EquityIncentivePlanMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">QLE 2024 Equity Incentive Plan [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_QLE2024EquityIncentivePlanMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">QLE 2024 Equity Incentive Plan.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour_lbl" xlink:role="http://www.xbrl.org/2003/role/label">2028</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearFour_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">2030</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ClassOfStockDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Class of Stock [Domain]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SharePurchaseAgreementRelatingToPetLabsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Share purchase agreement relating to PET labs.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SharePurchaseAgreementRelatingToPetLabsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share Purchase Agreement relating to PET Labs [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SaleOfStockTransactionDate_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Sale of Stock, Transaction Date</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_SaleOfStockTransactionDate_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Transaction Date</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LaborAndRelatedExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Personnel expenses</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_LaborAndRelatedExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Labor and Related Expense</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Period for Recognition</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Non-vested portion, period of recognition</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_One30SevenIncMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">One 30 Seven Inc [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_One30SevenIncMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">One 30 Seven Inc.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_One30SevenIncMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">One 30 Seven Inc. [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_One30SevenIncMember_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">One 30 Seven Inc.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccruedProfessionalFeesCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Accrued professional</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_AccruedProfessionalFeesCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Professional</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="us-gaap_ScheduleOfStockByClassTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Stock, Class of Stock [Table]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_BusinessCombinationRecognizedAssetAcquiredRestrictedCashShortTerm_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Restricted cash - short term</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_BusinessCombinationRecognizedAssetAcquiredRestrictedCashShortTerm_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Business Combination, Recognized Asset Acquired, Restricted Cash Short Term</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_BusinessCombinationRecognizedAssetAcquiredRestrictedCashShortTerm_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Business combination, recognized asset acquired, restricted cash short term.</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityEmergingGrowthCompany_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Emerging Growth Company</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SkylineJointVentureWithKCCRFGJVMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Skyline joint venture with KC CRFG JV [Member]</link:label>
          <link:label xml:lang="en-US" xlink:type="resource" xlink:label="aspi_SkylineJointVentureWithKCCRFGJVMember_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Skyline joint venture with KC-CRFG JV.</link:label>
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  <xsd:element id="aspi_RatioOfAllInterestBearingDebtToEBITDA" name="RatioOfAllInterestBearingDebtToEBITDA" type="xbrli:pureItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false"/>
  <xsd:element id="aspi_IncreaseInRetainedEarningsAsResultOfSeparation" name="IncreaseInRetainedEarningsAsResultOfSeparation" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="credit"/>
  <xsd:element id="aspi_AdditionalProductionPretoriaSouthAfricaMember" name="AdditionalProductionPretoriaSouthAfricaMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_EquityMethodInvestmentsInitiallyRecorded" name="EquityMethodInvestmentsInitiallyRecorded" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="debit"/>
  <xsd:element id="aspi_BasisOfPresentationAndSummaryOfSignificantAccountingPoliciesLineItems" name="BasisOfPresentationAndSummaryOfSignificantAccountingPoliciesLineItems" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_LaboratoryPretoriaSouthAfricaMember" name="LaboratoryPretoriaSouthAfricaMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_RatioOfCurrentAssetsToCurrentLiabilities" name="RatioOfCurrentAssetsToCurrentLiabilities" type="xbrli:pureItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false"/>
  <xsd:element id="aspi_WeightedAverageRemainingContractualTermInYearsEnding" name="WeightedAverageRemainingContractualTermInYearsEnding" type="xbrli:durationItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false"/>
  <xsd:element id="aspi_HDPAndWorkerTrustMember" name="HDPAndWorkerTrustMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_SeptemberTwoThousandTwentyFourOneMember" name="SeptemberTwoThousandTwentyFourOneMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_SummaryOfPrepaidExpensesAndOtherCurrentAssetsTableTextBlock" name="SummaryOfPrepaidExpensesAndOtherCurrentAssetsTableTextBlock" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false"/>
  <xsd:element id="aspi_DeferredRevenuesAbstract" name="DeferredRevenuesAbstract" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_ScheduleOfIncomeStatementInformationTableTextBlock" name="ScheduleOfIncomeStatementInformationTableTextBlock" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false"/>
  <xsd:element id="aspi_PaulMannMember" name="PaulMannMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_ElectricityPaymentsAndEarlyTerminationGuarantiesMember" name="ElectricityPaymentsAndEarlyTerminationGuarantiesMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_PrefundedWarrantMember" name="PrefundedWarrantMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_USTreasurySecuritiesMatureApril2026Member" name="USTreasurySecuritiesMatureApril2026Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_ScheduleOfChangesInAccountsReceivableTableTextBlock" name="ScheduleOfChangesInAccountsReceivableTableTextBlock" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false"/>
  <xsd:element id="aspi_PropertyPlantAndEquipmentEstimatedUsefulLife" name="PropertyPlantAndEquipmentEstimatedUsefulLife" type="xbrli:durationItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false"/>
  <xsd:element id="aspi_ReimbursementOfAmountIfTargetEntityFailsToTakeActionToAdvanceSuchBid" name="ReimbursementOfAmountIfTargetEntityFailsToTakeActionToAdvanceSuchBid" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="debit"/>
  <xsd:element id="aspi_ComponentsOfInventoriesTableTextBlock" name="ComponentsOfInventoriesTableTextBlock" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false"/>
  <xsd:element id="aspi_CommonStockWarrantsMember" name="CommonStockWarrantsMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_JuneTwoThousandTwentyFourMember" name="JuneTwoThousandTwentyFourMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_DisclosureOfCommitmentsAndContingenciesAbstract" name="DisclosureOfCommitmentsAndContingenciesAbstract" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_CommonStockWarrantDescription" name="CommonStockWarrantDescription" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false"/>
  <xsd:element id="aspi_PurchaseOfPropertyAndEquipmentWithBankLoans" name="PurchaseOfPropertyAndEquipmentWithBankLoans" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="credit"/>
  <xsd:element id="aspi_RevenueAndSegmentInformationAbstract" name="RevenueAndSegmentInformationAbstract" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_CommonStockCapitalSharesReservedForIssuance" name="CommonStockCapitalSharesReservedForIssuance" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false"/>
  <xsd:element id="aspi_OfficeAndProductionPretoriaSouthAfricaMember" name="OfficeAndProductionPretoriaSouthAfricaMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_TotalAggregatePurchasePriceOfShares" name="TotalAggregatePurchasePriceOfShares" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="credit"/>
  <xsd:element id="aspi_LicenseAndCollaborationAgreementsAbstract" name="LicenseAndCollaborationAgreementsAbstract" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_NaturalGasProperties" name="NaturalGasProperties" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="debit"/>
  <xsd:element id="aspi_ScheduleOfQuantitativeInformationRegardingTheCompanyFinanceLeaseLiabilitiesTableTextBlock" name="ScheduleOfQuantitativeInformationRegardingTheCompanyFinanceLeaseLiabilitiesTableTextBlock" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false"/>
  <xsd:element id="aspi_PurchasePriceOfShare" name="PurchasePriceOfShare" type="dtr-types:perShareItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false"/>
  <xsd:element id="aspi_RatioOfCashFlowToDebtServiceForTheMostRecentlyCompletedFourConsecutiveFullFiscalQuarters" name="RatioOfCashFlowToDebtServiceForTheMostRecentlyCompletedFourConsecutiveFullFiscalQuarters" type="xbrli:pureItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false"/>
  <xsd:element id="aspi_ShareBasedCompensationArrangementsByShareBasedPaymentAwardEquityInstrumentOtherThanOptionsGrantsInPeriodTotalGrantDateFairValue" name="ShareBasedCompensationArrangementsByShareBasedPaymentAwardEquityInstrumentOtherThanOptionsGrantsInPeriodTotalGrantDateFairValue" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="debit"/>
  <xsd:element id="aspi_AllowanceForCreditLossesInShortTermInvestments" name="AllowanceForCreditLossesInShortTermInvestments" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="debit"/>
  <xsd:element id="aspi_FinanceLeaseCostMember" name="FinanceLeaseCostMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_SubscriptionPriceForMembership" name="SubscriptionPriceForMembership" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="credit"/>
  <xsd:element id="aspi_HeliumAndLNGProductionMember" name="HeliumAndLNGProductionMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_BWarrantsMember" name="BWarrantsMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_ShareLiabilitiesOrginatedInTwoThousandTwentyThreeMember" name="ShareLiabilitiesOrginatedInTwoThousandTwentyThreeMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_BusinessCombinationRecognizedLiabilityAssumedBorrowings" name="BusinessCombinationRecognizedLiabilityAssumedBorrowings" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="credit"/>
  <xsd:element id="aspi_AspRentalsMember" name="AspRentalsMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_OperatingLeasesMember" name="OperatingLeasesMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_VirginiaGasProjectMember" name="VirginiaGasProjectMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_LicenseAgreementsTable" name="LicenseAgreementsTable" type="xbrli:stringItemType" substitutionGroup="xbrldt:hypercubeItem" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_ToolsMachineryAndEquipmentMember" name="ToolsMachineryAndEquipmentMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_FirstAmendedAndRestatedTwoThousandTwentyLoanAgreementMember" name="FirstAmendedAndRestatedTwoThousandTwentyLoanAgreementMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_ConstructionServicesMember" name="ConstructionServicesMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_OfficePretoriaSouthAfricaMember" name="OfficePretoriaSouthAfricaMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_DisposalGroupIncludingDiscontinuedOperationNotesPayableCurrent" name="DisposalGroupIncludingDiscontinuedOperationNotesPayableCurrent" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="credit"/>
  <xsd:element id="aspi_NotesPayableNonCurrent" name="NotesPayableNonCurrent" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="credit"/>
  <xsd:element id="aspi_MidiAndMaxiMember" name="MidiAndMaxiMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_QLE2024EquityIncentivePlanMember" name="QLE2024EquityIncentivePlanMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_EquityMethodInvestmentDecreasingOwnershipPercentage" name="EquityMethodInvestmentDecreasingOwnershipPercentage" type="dtr-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false"/>
  <xsd:element id="aspi_ShareLiabilitiesOrginatedInTwoThousandTwentyTwoMember" name="ShareLiabilitiesOrginatedInTwoThousandTwentyTwoMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_ScheduleOfContractAssetsNetFromJointVenturesTableTextBlock" name="ScheduleOfContractAssetsNetFromJointVenturesTableTextBlock" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false"/>
  <xsd:element id="aspi_RenergenLimitedMember" name="RenergenLimitedMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_SharesOfCommonStockEquivalents" name="SharesOfCommonStockEquivalents" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false"/>
  <xsd:element id="aspi_IncreaseInAccumulatedDeficitAsResultOfSeparation" name="IncreaseInAccumulatedDeficitAsResultOfSeparation" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="debit"/>
  <xsd:element id="aspi_ExportInvoiceFinanceFacilityMember" name="ExportInvoiceFinanceFacilityMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_PresentValueDiscountOnSalesTypeLease" name="PresentValueDiscountOnSalesTypeLease" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="credit"/>
  <xsd:element id="aspi_ChangeInFairValueOfInvestments" name="ChangeInFairValueOfInvestments" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="credit"/>
  <xsd:element id="aspi_LoanAgreementExpirationDate" name="LoanAgreementExpirationDate" type="xbrli:dateItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false"/>
  <xsd:element id="aspi_AdditionalTerminationFees" name="AdditionalTerminationFees" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="debit"/>
  <xsd:element id="aspi_CustomerFMember" name="CustomerFMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_StockIssuedDuringPeriodValueNewIssuesDetermined" name="StockIssuedDuringPeriodValueNewIssuesDetermined" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="credit"/>
  <xsd:element id="aspi_GainLossChangeInFairValueOfConvertibleNotesPayable" name="GainLossChangeInFairValueOfConvertibleNotesPayable" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="credit"/>
  <xsd:element id="aspi_SkylineJointVenturesMember" name="SkylineJointVenturesMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_WeightedAverageRemainingLeaseTerm" name="WeightedAverageRemainingLeaseTerm" type="xbrli:durationItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false"/>
  <xsd:element id="aspi_InterestRateAfterMarchSevenTwoThousandTwentyFiveMember" name="InterestRateAfterMarchSevenTwoThousandTwentyFiveMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_KlydonMember" name="KlydonMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_ReservingSixMonthsOfPaymentsToFulfillObligationsUnderTheDFCCreditFacilityMember" name="ReservingSixMonthsOfPaymentsToFulfillObligationsUnderTheDFCCreditFacilityMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_SalesTypeLeaseNetInvestmentInLeaseTableTextBlock" name="SalesTypeLeaseNetInvestmentInLeaseTableTextBlock" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false"/>
  <xsd:element id="aspi_SkylinePrivatePlacementMember" name="SkylinePrivatePlacementMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_BoardMember" name="BoardMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_ConvertibleNotesPayablesPolicyTextBlock" name="ConvertibleNotesPayablesPolicyTextBlock" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false"/>
  <xsd:element id="aspi_DisposalGroupIncludingDiscontinuedOperationEquityInvestments" name="DisposalGroupIncludingDiscontinuedOperationEquityInvestments" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="debit"/>
  <xsd:element id="aspi_IssuanceOfRestrictedCommonStockToConsultantsShares" name="IssuanceOfRestrictedCommonStockToConsultantsShares" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false"/>
  <xsd:element id="aspi_AprilTwoThousandTwentyFiveOneMember" name="AprilTwoThousandTwentyFiveOneMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_TheNumberOfSharesOfCommonStockIssuable" name="TheNumberOfSharesOfCommonStockIssuable" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false"/>
  <xsd:element id="aspi_GainLossOnChangeInFairValueOfInvestments" name="GainLossOnChangeInFairValueOfInvestments" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="credit"/>
  <xsd:element id="aspi_PaymentsFromStockIssuanceCosts" name="PaymentsFromStockIssuanceCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="credit"/>
  <xsd:element id="aspi_ReserveTailRatio" name="ReserveTailRatio" type="dtr-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false"/>
  <xsd:element id="aspi_WeightedAverageRemainingContractualTermInYearsVestedOrExpectedToVest" name="WeightedAverageRemainingContractualTermInYearsVestedOrExpectedToVest" type="xbrli:durationItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false"/>
  <xsd:element id="aspi_CustomerOneMember" name="CustomerOneMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_LesseeOperatingLeaseRemainingLeaseTerms" name="LesseeOperatingLeaseRemainingLeaseTerms" type="xbrli:durationItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false"/>
  <xsd:element id="aspi_CollaborationRevenueMember" name="CollaborationRevenueMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_WarrantAMember" name="WarrantAMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_PETLabsPharmaceuticalsMember" name="PETLabsPharmaceuticalsMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_PercentageOfIssuedSharesHold" name="PercentageOfIssuedSharesHold" type="dtr-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false"/>
  <xsd:element id="aspi_CustomerBMember" name="CustomerBMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_IsoBioAndSkylinesJointVenturesWithKC-GloryJVKC-GeotechJVAndKC-CRFGJVMember" name="IsoBioAndSkylinesJointVenturesWithKC-GloryJVKC-GeotechJVAndKC-CRFGJVMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_BusinessCombinationAdditionalVotingEquityInterestAcquiredPercentage" name="BusinessCombinationAdditionalVotingEquityInterestAcquiredPercentage" type="dtr-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false"/>
  <xsd:element id="aspi_PromissoryNotesOneMember" name="PromissoryNotesOneMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_EquityInterestSoldPercentage" name="EquityInterestSoldPercentage" type="dtr-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false"/>
  <xsd:element id="aspi_BusinessCombinationConsiderationTransferredCashAndEquivalents" name="BusinessCombinationConsiderationTransferredCashAndEquivalents" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="credit"/>
  <xsd:element id="aspi_PlantAndOfficeBuildingsMember" name="PlantAndOfficeBuildingsMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_SkylineJointVentureWithKCGeotechJVMember" name="SkylineJointVentureWithKCGeotechJVMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_SkylineJointVentureWithKCGloryJVMember" name="SkylineJointVentureWithKCGloryJVMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_ChangeInFairValueOfNote" name="ChangeInFairValueOfNote" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="credit"/>
  <xsd:element id="aspi_InterestIncomeAccrued" name="InterestIncomeAccrued" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="credit"/>
  <xsd:element id="aspi_ConsultantMember" name="ConsultantMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_SkylineBuildersGroupHoldingLtdMember" name="SkylineBuildersGroupHoldingLtdMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_TargetEntityMember" name="TargetEntityMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_DistributionToNoncontrollingInterestOfRenergen" name="DistributionToNoncontrollingInterestOfRenergen" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="credit"/>
  <xsd:element id="aspi_NoncashConsiderationForAcquisition" name="NoncashConsiderationForAcquisition" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="credit"/>
  <xsd:element id="aspi_PercentageOfOutstandingClassACommonAndPreferredSharesRetained" name="PercentageOfOutstandingClassACommonAndPreferredSharesRetained" type="dtr-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false"/>
  <xsd:element id="aspi_RehabilitationObligation" name="RehabilitationObligation" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="credit"/>
  <xsd:element id="aspi_AspSaleAgreementAndAssetRentalAgreementMember" name="AspSaleAgreementAndAssetRentalAgreementMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_ReductionInStockholdersEquityAsResultOfSeparation" name="ReductionInStockholdersEquityAsResultOfSeparation" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="credit"/>
  <xsd:element id="aspi_BasisOfPresentationAndSummaryOfSignificantAccountingPoliciesTable" name="BasisOfPresentationAndSummaryOfSignificantAccountingPoliciesTable" type="xbrli:stringItemType" substitutionGroup="xbrldt:hypercubeItem" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_PercentageOfOutstandingClassAOrdinaryAndPreferredSharesRetained" name="PercentageOfOutstandingClassAOrdinaryAndPreferredSharesRetained" type="dtr-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false"/>
  <xsd:element id="aspi_GainLossOnAssetAcquisition" name="GainLossOnAssetAcquisition" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="credit"/>
  <xsd:element id="aspi_FinanceLeasesMember" name="FinanceLeasesMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_JuneTwoThousandAndTwentyFiveMember" name="JuneTwoThousandAndTwentyFiveMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_SalesTypeAndDirectFinancingLeasesLeaseReceivableToBeReceivedAfterYearFour" name="SalesTypeAndDirectFinancingLeasesLeaseReceivableToBeReceivedAfterYearFour" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="debit"/>
  <xsd:element id="aspi_SharePurchaseWarrantsMember" name="SharePurchaseWarrantsMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_SkylineMember" name="SkylineMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_CashDisposedOfUponDeconsolidationOfSubsidiary" name="CashDisposedOfUponDeconsolidationOfSubsidiary" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="debit"/>
  <xsd:element id="aspi_NuMedDiagnosticsLLCMember" name="NuMedDiagnosticsLLCMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_PrepaidExpensesAndOtherCurrentAssetsPolicyTextBlock" name="PrepaidExpensesAndOtherCurrentAssetsPolicyTextBlock" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false"/>
  <xsd:element id="aspi_RelatedPartiesPolicyTextBlock" name="RelatedPartiesPolicyTextBlock" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false"/>
  <xsd:element id="aspi_NonEmployeeBoardMembersMember" name="NonEmployeeBoardMembersMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_AIRSOLMember" name="AIRSOLMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_OpeongoMember" name="OpeongoMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_NonCashLeaseReceivable" name="NonCashLeaseReceivable" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="debit"/>
  <xsd:element id="aspi_OtherAssetMember" name="OtherAssetMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFour" name="LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFour" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="credit"/>
  <xsd:element id="aspi_RobertAinscowMember" name="RobertAinscowMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_TwoThousandTwentyLoanAgreementMember" name="TwoThousandTwentyLoanAgreementMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_FinanceLeaseLiabilityPaymentsDueAfterYearFour" name="FinanceLeaseLiabilityPaymentsDueAfterYearFour" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="credit"/>
  <xsd:element id="aspi_AggregatePrincipalAmountIncreased" name="AggregatePrincipalAmountIncreased" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="credit"/>
  <xsd:element id="aspi_PercentageOfIssuedShareCapital" name="PercentageOfIssuedShareCapital" type="dtr-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false"/>
  <xsd:element id="aspi_EquityIncentivePlanMember" name="EquityIncentivePlanMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_ConversionPricePercentageOfSharePriceIssued" name="ConversionPricePercentageOfSharePriceIssued" type="dtr-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false"/>
  <xsd:element id="aspi_OrganizationAbstract" name="OrganizationAbstract" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_InterestRateThroughMarchSevenTwoThousandTwentyFiveMember" name="InterestRateThroughMarchSevenTwoThousandTwentyFiveMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_LeaseOneMember" name="LeaseOneMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_SecuritiesPurchaseAgreementMember" name="SecuritiesPurchaseAgreementMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_WellsInProcessMember" name="WellsInProcessMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_LicenseAgreementsLineItems" name="LicenseAgreementsLineItems" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_AprilTwoThousandTwentyFiveTwoMember" name="AprilTwoThousandTwentyFiveTwoMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_CreberMiniUnitMember" name="CreberMiniUnitMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_SeptemberTwoThousandTwentyFourTwoMember" name="SeptemberTwoThousandTwentyFourTwoMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_RestrictedCashPolicyPolicyTextBlock" name="RestrictedCashPolicyPolicyTextBlock" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false"/>
  <xsd:element id="aspi_PaulEMannMember" name="PaulEMannMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_NetLossAttributableToAspIsotopesIncShareholders" name="NetLossAttributableToAspIsotopesIncShareholders" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="credit"/>
  <xsd:element id="aspi_CashPaymentForIssuanceOfCommonStock" name="CashPaymentForIssuanceOfCommonStock" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="credit"/>
  <xsd:element id="aspi_BusinessCombinationRecognizedLiabilityAssumedOperatingLeaseLiabilityCurrent" name="BusinessCombinationRecognizedLiabilityAssumedOperatingLeaseLiabilityCurrent" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="credit"/>
  <xsd:element id="aspi_SellingGeneralAndAdministrativeExpenseMember" name="SellingGeneralAndAdministrativeExpenseMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_SkylineLoansMember" name="SkylineLoansMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_RenergenFirmIntentionLetterAndLoanAgreementMember" name="RenergenFirmIntentionLetterAndLoanAgreementMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_USTreasurySecuritiesMatureSeptember2026Member" name="USTreasurySecuritiesMatureSeptember2026Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_RevenueAbstract" name="RevenueAbstract" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_OperatingLeaseWeightedAverageDiscountsRatePercent" name="OperatingLeaseWeightedAverageDiscountsRatePercent" type="dtr-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false"/>
  <xsd:element id="aspi_FacilityAgreementMember" name="FacilityAgreementMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_ConvertibleNotesPayablePolicyTextBlock" name="ConvertibleNotesPayablePolicyTextBlock" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false"/>
  <xsd:element id="aspi_ChangeInFairValueOfShareLiability" name="ChangeInFairValueOfShareLiability" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="credit"/>
  <xsd:element id="aspi_BusinessCombinationProFormaInformationNetIncomeLossPerCommonShare" name="BusinessCombinationProFormaInformationNetIncomeLossPerCommonShare" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="credit"/>
  <xsd:element id="aspi_MotorVehicleAndEquipmentLoansMember" name="MotorVehicleAndEquipmentLoansMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_PurchaseOfPropertyAndEquipmentIncludedInAccountsPayable" name="PurchaseOfPropertyAndEquipmentIncludedInAccountsPayable" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="credit"/>
  <xsd:element id="aspi_LoanAgreementValue" name="LoanAgreementValue" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="credit"/>
  <xsd:element id="aspi_AggregateCommonStock" name="AggregateCommonStock" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false"/>
  <xsd:element id="aspi_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOperatingLeaseRightOfUseAssetNet" name="BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOperatingLeaseRightOfUseAssetNet" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="debit"/>
  <xsd:element id="aspi_NumeratorAbstract" name="NumeratorAbstract" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_IssuanceOfCommonStockToConsultantAmount" name="IssuanceOfCommonStockToConsultantAmount" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="credit"/>
  <xsd:element id="aspi_CustomerCMember" name="CustomerCMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_CommitmentsAndContingenciesTable" name="CommitmentsAndContingenciesTable" type="xbrli:stringItemType" substitutionGroup="xbrldt:hypercubeItem" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_CommitmentsAndContingenciesLineItems" name="CommitmentsAndContingenciesLineItems" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_LoanAgreementMaturityDate" name="LoanAgreementMaturityDate" type="xbrli:dateItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false"/>
  <xsd:element id="aspi_WeightedAverageRemainingContractualTermInYearsExercisable" name="WeightedAverageRemainingContractualTermInYearsExercisable" type="xbrli:durationItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false"/>
  <xsd:element id="aspi_TotalPrincipalAndAccruedInterestOfTheConvertibleNotes" name="TotalPrincipalAndAccruedInterestOfTheConvertibleNotes" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="credit"/>
  <xsd:element id="aspi_LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFour" name="LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFour" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="credit"/>
  <xsd:element id="aspi_FairValueOfAdditionalLiability" name="FairValueOfAdditionalLiability" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="credit"/>
  <xsd:element id="aspi_SettlementOfShareLiabilityByIssuingShare" name="SettlementOfShareLiabilityByIssuingShare" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false"/>
  <xsd:element id="aspi_BusinessCombinationRecognizedAssetAcquiredRestrictedCashShortTerm" name="BusinessCombinationRecognizedAssetAcquiredRestrictedCashShortTerm" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="debit"/>
  <xsd:element id="aspi_ScheduleOfShareLiabilityTableTextBlock" name="ScheduleOfShareLiabilityTableTextBlock" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false"/>
  <xsd:element id="aspi_TwoThousandTwentyFiveInducementEquityIncentivePlanMember" name="TwoThousandTwentyFiveInducementEquityIncentivePlanMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_ShareLiabilitiesOrginatedInTwoThousandTwentyFourMember" name="ShareLiabilitiesOrginatedInTwoThousandTwentyFourMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_RestrictedStock" name="RestrictedStock" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false"/>
  <xsd:element id="aspi_HeliumAndLNGMember" name="HeliumAndLNGMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_PaymentOfExclusivityFee" name="PaymentOfExclusivityFee" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="credit"/>
  <xsd:element id="aspi_SkylinePurchaseAgreementMember" name="SkylinePurchaseAgreementMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_DecsriptionOfAspSaleAgreementAndAssetRentalAgreement" name="DecsriptionOfAspSaleAgreementAndAssetRentalAgreement" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false"/>
  <xsd:element id="aspi_MaximumExposureToLoss" name="MaximumExposureToLoss" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="debit"/>
  <xsd:element id="aspi_StockAwardsMember" name="StockAwardsMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_PromissoryNotesMember" name="PromissoryNotesMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_One30SevenIncMember" name="One30SevenIncMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_IncomeLossFromDiscontinuedOperations" name="IncomeLossFromDiscontinuedOperations" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="credit"/>
  <xsd:element id="aspi_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNaturalGasProperties" name="BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNaturalGasProperties" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="debit"/>
  <xsd:element id="aspi_MaximumPercentageOfProfitsAvailableForDistribution" name="MaximumPercentageOfProfitsAvailableForDistribution" type="dtr-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false"/>
  <xsd:element id="aspi_TwoThousandTwentyFiveNotesMember" name="TwoThousandTwentyFiveNotesMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_BusinessCombinationContingentConsideration" name="BusinessCombinationContingentConsideration" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="credit"/>
  <xsd:element id="aspi_BusinessCombinationRecognizedLiabilityAssumedFinanceLeaseLiabilityCurrent" name="BusinessCombinationRecognizedLiabilityAssumedFinanceLeaseLiabilityCurrent" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="credit"/>
  <xsd:element id="aspi_ReservingSixMonthsPaymentsOnDFCDebtMember" name="ReservingSixMonthsPaymentsOnDFCDebtMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_SeptemberTwoThousandTwentyFourMember" name="SeptemberTwoThousandTwentyFourMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_VendorAdvancesAndDepositsCurrent" name="VendorAdvancesAndDepositsCurrent" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="debit"/>
  <xsd:element id="aspi_LeaseFourMember" name="LeaseFourMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_SkylineExchangeAgreementMember" name="SkylineExchangeAgreementMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_CreditFacilityMember" name="CreditFacilityMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_EnlightenedIsotopesMember" name="EnlightenedIsotopesMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_NovemberTwoThousandTwentyFourMember" name="NovemberTwoThousandTwentyFourMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_FairValueOfBusinessCombinationNoteReceivable" name="FairValueOfBusinessCombinationNoteReceivable" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="credit"/>
  <xsd:element id="aspi_StockPurchaseAgreementMember" name="StockPurchaseAgreementMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_FairValueLiabilityLevel2ToLevel1TransfersAmount" name="FairValueLiabilityLevel2ToLevel1TransfersAmount" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="debit"/>
  <xsd:element id="aspi_CustomerDMember" name="CustomerDMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_RestrictedCommonStockMember" name="RestrictedCommonStockMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_VieAspRentalsMember" name="VieAspRentalsMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_SupremeDevelopmentBVIHoldingsLimitedMember" name="SupremeDevelopmentBVIHoldingsLimitedMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_ContributionFromNoncontrollingInterest" name="ContributionFromNoncontrollingInterest" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="credit"/>
  <xsd:element id="aspi_AssetAcquisitionMember" name="AssetAcquisitionMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_RenergensObligationMember" name="RenergensObligationMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_SharebasedcompensationarrangementbysharebasedpaymentawardequityinstrumentsotherthanoptionsforfeitedAndRetiredinperiodweightedaveragegrantdatefairvalue" name="SharebasedcompensationarrangementbysharebasedpaymentawardequityinstrumentsotherthanoptionsforfeitedAndRetiredinperiodweightedaveragegrantdatefairvalue" type="dtr-types:perShareItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false"/>
  <xsd:element id="aspi_AdjustedCarryingAmountOfInvestmentUnderEquityMethod" name="AdjustedCarryingAmountOfInvestmentUnderEquityMethod" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="debit"/>
  <xsd:element id="aspi_BusinessAcquisitionPercentageOfInterestsAcquired" name="BusinessAcquisitionPercentageOfInterestsAcquired" type="dtr-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false"/>
  <xsd:element id="aspi_SharePurchased" name="SharePurchased" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false"/>
  <xsd:element id="aspi_IssuanceOfRestrictedCommonStockToConsultantsAmount" name="IssuanceOfRestrictedCommonStockToConsultantsAmount" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="credit"/>
  <xsd:element id="aspi_ScheduleOfContractLiabilitiesNetFromJointVentures" name="ScheduleOfContractLiabilitiesNetFromJointVentures" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false"/>
  <xsd:element id="aspi_BusinessCombinationRecognizedLiabilityAssumedProvisionLongTerm" name="BusinessCombinationRecognizedLiabilityAssumedProvisionLongTerm" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="credit"/>
  <xsd:element id="aspi_CashHeldBySubsidiaries" name="CashHeldBySubsidiaries" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="debit"/>
  <xsd:element id="aspi_SharePurchaseWarrantAMember" name="SharePurchaseWarrantAMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_ShareBasedCompensationArrangementByShareBasedPaymentAward" name="ShareBasedCompensationArrangementByShareBasedPaymentAward" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="credit"/>
  <xsd:element id="aspi_PrepaidExpensesAndOtherCurrentAssetsTextBlock" name="PrepaidExpensesAndOtherCurrentAssetsTextBlock" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false"/>
  <xsd:element id="aspi_PayableforAquisition" name="PayableforAquisition" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="credit"/>
  <xsd:element id="aspi_DFCDebtMember" name="DFCDebtMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_TotalSegmentMember" name="TotalSegmentMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_RatioOfCashFlowToDebtServiceForTheNextSucceedingFourConsecutiveFullFiscalQuarters" name="RatioOfCashFlowToDebtServiceForTheNextSucceedingFourConsecutiveFullFiscalQuarters" type="xbrli:pureItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false"/>
  <xsd:element id="aspi_JulyTwoThousandTwentyFourMember" name="JulyTwoThousandTwentyFourMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_SpecialistIsotopesAndRelatedServicesMember" name="SpecialistIsotopesAndRelatedServicesMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_NonCashInterestExpenseOnDebt" name="NonCashInterestExpenseOnDebt" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="debit"/>
  <xsd:element id="aspi_LeaseFiveMember" name="LeaseFiveMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_ShareLiabilitiesOrginatedMember" name="ShareLiabilitiesOrginatedMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_AspRentalsShareholdersAgreementMember" name="AspRentalsShareholdersAgreementMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_EastCoastNuclearPharmacyLLCMember" name="EastCoastNuclearPharmacyLLCMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_RehabilitationAssetMember" name="RehabilitationAssetMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_UnauditedFinancialInformationPolicyPolicyTextBlock" name="UnauditedFinancialInformationPolicyPolicyTextBlock" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false"/>
  <xsd:element id="aspi_DenominatorAbstract" name="DenominatorAbstract" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_AssetAcquisitionConsiderationPurchased" name="AssetAcquisitionConsiderationPurchased" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="credit"/>
  <xsd:element id="aspi_BusinessCombinationRecognizedAssetAcquiredRestrictedCashLongTerm" name="BusinessCombinationRecognizedAssetAcquiredRestrictedCashLongTerm" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="debit"/>
  <xsd:element id="aspi_TwoThousandAndTwentyOneStockIncentivePlanMember" name="TwoThousandAndTwentyOneStockIncentivePlanMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_SecondPhaseMember" name="SecondPhaseMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_LeaseTwoMember" name="LeaseTwoMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_DistributionToNoncontrollingInterestOfVariableInterestEntity" name="DistributionToNoncontrollingInterestOfVariableInterestEntity" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="credit"/>
  <xsd:element id="aspi_CustomerAMember" name="CustomerAMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_NumberOfCustomers" name="NumberOfCustomers" type="xbrli:integerItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false"/>
  <xsd:element id="aspi_RepaymentsOfDistributionToNoncontrollingInterestInVariableInterestEntities" name="RepaymentsOfDistributionToNoncontrollingInterestInVariableInterestEntities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="credit"/>
  <xsd:element id="aspi_PercentageOfSharesIssued" name="PercentageOfSharesIssued" type="dtr-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false"/>
  <xsd:element id="aspi_IssuanceOfCommonStockToConsultantShares" name="IssuanceOfCommonStockToConsultantShares" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false"/>
  <xsd:element id="aspi_FiniteLivedIntangibleAssetEstimatedUsefulLife" name="FiniteLivedIntangibleAssetEstimatedUsefulLife" type="xbrli:durationItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false"/>
  <xsd:element id="aspi_ProvedReservesMember" name="ProvedReservesMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_LeaseAbstract" name="LeaseAbstract" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_PaymentsForLifeInsurancePolicies" name="PaymentsForLifeInsurancePolicies" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="credit"/>
  <xsd:element id="aspi_NonCashLeaseIncome" name="NonCashLeaseIncome" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="credit"/>
  <xsd:element id="aspi_OptionToPurchase" name="OptionToPurchase" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="credit"/>
  <xsd:element id="aspi_ProfessionalFeesIncomeExpense" name="ProfessionalFeesIncomeExpense" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="debit"/>
  <xsd:element id="aspi_PETLabsMember" name="PETLabsMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_EquityIncentivePlanTwentyTwentyFourMember" name="EquityIncentivePlanTwentyTwentyFourMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_JuneTwoThousandTwentyFourOneMember" name="JuneTwoThousandTwentyFourOneMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_PercentageOfRemainingIssuedShareCapital" name="PercentageOfRemainingIssuedShareCapital" type="dtr-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false"/>
  <xsd:element id="aspi_SettlementOfLiabilityWithConsultantsShares" name="SettlementOfLiabilityWithConsultantsShares" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false"/>
  <xsd:element id="aspi_ScheduleOfSharesIssuedToConsultantsAndVendorsTableTextBlock" name="ScheduleOfSharesIssuedToConsultantsAndVendorsTableTextBlock" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false"/>
  <xsd:element id="aspi_DerecognitionOfAssetAsAResultOfSalesTypeLease" name="DerecognitionOfAssetAsAResultOfSalesTypeLease" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="debit"/>
  <xsd:element id="aspi_ChangesInFairValueOfSharesLiability" name="ChangesInFairValueOfSharesLiability" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="credit"/>
  <xsd:element id="aspi_FeesValueOfCommonsStockSharesIssuable" name="FeesValueOfCommonsStockSharesIssuable" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="debit"/>
  <xsd:element id="aspi_NetLoss" name="NetLoss" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="credit"/>
  <xsd:element id="aspi_SoftwareMember" name="SoftwareMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_ProductLicenseDuration" name="ProductLicenseDuration" type="xbrli:durationItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false"/>
  <xsd:element id="aspi_DisposalGroupIncludingDiscontinuedOperationOtherInvestments" name="DisposalGroupIncludingDiscontinuedOperationOtherInvestments" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="debit"/>
  <xsd:element id="aspi_SettlementOfLiabilityWithConsultantsAmount" name="SettlementOfLiabilityWithConsultantsAmount" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="credit"/>
  <xsd:element id="aspi_OfficeAndLaboratoryPretoriaSouthAfricaMember" name="OfficeAndLaboratoryPretoriaSouthAfricaMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_RevenueAndSegmentInformationDisclosureTextBlock" name="RevenueAndSegmentInformationDisclosureTextBlock" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false"/>
  <xsd:element id="aspi_AquisitionPaidAmount" name="AquisitionPaidAmount" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="debit"/>
  <xsd:element id="aspi_BusinessCombinationRecognizedAssetAcquiredLessorReceivable" name="BusinessCombinationRecognizedAssetAcquiredLessorReceivable" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="debit"/>
  <xsd:element id="aspi_ProceedsFromCollectionOfReceivableFromNoncontrollingInterestInVie" name="ProceedsFromCollectionOfReceivableFromNoncontrollingInterestInVie" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="debit"/>
  <xsd:element id="aspi_CommonStockExchangeRatio" name="CommonStockExchangeRatio" type="xbrli:pureItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false"/>
  <xsd:element id="aspi_DisposalGroupIncludingDiscontinuedOperationOperatingLeaseRight-Of-UseLeaseAssets" name="DisposalGroupIncludingDiscontinuedOperationOperatingLeaseRight-Of-UseLeaseAssets" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="debit"/>
  <xsd:element id="aspi_SeriesSeed1PreferredStockMember" name="SeriesSeed1PreferredStockMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_GainLossChangeInFairValueOfShareLiability" name="GainLossChangeInFairValueOfShareLiability" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="credit"/>
  <xsd:element id="aspi_AssetRetirementObligationsAssetsCapitalized" name="AssetRetirementObligationsAssetsCapitalized" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="debit"/>
  <xsd:element id="aspi_GoodwillTranslationAdjustment" name="GoodwillTranslationAdjustment" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="debit"/>
  <xsd:element id="aspi_MolopoLoanActionMember" name="MolopoLoanActionMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_OtherBorrowingsMember" name="OtherBorrowingsMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_CashDirectorFees" name="CashDirectorFees" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="debit"/>
  <xsd:element id="aspi_PercentageOfRestrictedStockUnitsGranted" name="PercentageOfRestrictedStockUnitsGranted" type="dtr-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false"/>
  <xsd:element id="aspi_PercentageOfSubscribedMembershipInterest" name="PercentageOfSubscribedMembershipInterest" type="dtr-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false"/>
  <xsd:element id="aspi_OfficeFurnitureMember" name="OfficeFurnitureMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_QuantumLeapEnergyLLCMember" name="QuantumLeapEnergyLLCMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_ReceivablesFinancingFacilitySecuredBorrowingMember" name="ReceivablesFinancingFacilitySecuredBorrowingMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_ThirdPartyMember" name="ThirdPartyMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_RevenueDeductions" name="RevenueDeductions" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="credit"/>
  <xsd:element id="aspi_ConvertibleNoteFairValue" name="ConvertibleNoteFairValue" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="credit"/>
  <xsd:element id="aspi_CustomerMember" name="CustomerMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_AssetRetirementObligationsDiscountedAtPreTaxRate" name="AssetRetirementObligationsDiscountedAtPreTaxRate" type="dtr-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false"/>
  <xsd:element id="aspi_GainLossOnDeconsolidation" name="GainLossOnDeconsolidation" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="credit"/>
  <xsd:element id="aspi_LesseeOperatingLeaseTermsOfContract" name="LesseeOperatingLeaseTermsOfContract" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false"/>
  <xsd:element id="aspi_LicenseAgreementsAbstract" name="LicenseAgreementsAbstract" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_ForeignCurrencyTransactionGainLossBeforeTaxIntercompany" name="ForeignCurrencyTransactionGainLossBeforeTaxIntercompany" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="credit"/>
  <xsd:element id="aspi_OblogationToSharesToBeIssued" name="OblogationToSharesToBeIssued" type="dtr-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false"/>
  <xsd:element id="aspi_IssuanceOfConvertibleNotes" name="IssuanceOfConvertibleNotes" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="credit"/>
  <xsd:element id="aspi_FairValueOfShareIssuable" name="FairValueOfShareIssuable" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="debit"/>
  <xsd:element id="aspi_SharePurchaseAgreementRelatingToPetLabsMember" name="SharePurchaseAgreementRelatingToPetLabsMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_SBSALoanMember" name="SBSALoanMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_ShareOwned" name="ShareOwned" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false"/>
  <xsd:element id="aspi_DevelopedAssetsMember" name="DevelopedAssetsMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_CollaborationRevenueRecognized" name="CollaborationRevenueRecognized" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="credit"/>
  <xsd:element id="aspi_AccruedInterest" name="AccruedInterest" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="credit"/>
  <xsd:element id="aspi_TokensToValueIssued" name="TokensToValueIssued" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="credit"/>
  <xsd:element id="aspi_WeightedAverageRemainingContractualTermInYearsBeginning" name="WeightedAverageRemainingContractualTermInYearsBeginning" type="xbrli:durationItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false"/>
  <xsd:element id="aspi_NonCashInterestIncomeOnDebt" name="NonCashInterestIncomeOnDebt" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="credit"/>
  <xsd:element id="aspi_IncreaseInAccumulatedOtherComprehensiveIncomeLossAsResultOfSeparation" name="IncreaseInAccumulatedOtherComprehensiveIncomeLossAsResultOfSeparation" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="credit"/>
  <xsd:element id="aspi_LesseeFinanceLeaseLiabilityUndiscountedExcessAmount" name="LesseeFinanceLeaseLiabilityUndiscountedExcessAmount" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="credit"/>
  <xsd:element id="aspi_IDCLoanMember" name="IDCLoanMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_MaximumPercentageOfSharesAvailableIssueToCommonEquityDeemedOutstanding" name="MaximumPercentageOfSharesAvailableIssueToCommonEquityDeemedOutstanding" type="dtr-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false"/>
  <xsd:element id="aspi_SkylineJointVentureWithKCCRFGJVMember" name="SkylineJointVentureWithKCCRFGJVMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_BusinessCombinationRecognizedLiabilityAssumedDebtCurrent" name="BusinessCombinationRecognizedLiabilityAssumedDebtCurrent" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="credit"/>
  <xsd:element id="aspi_CommissionFeeLiabilitySettledInCommonStockWarrantsMember" name="CommissionFeeLiabilitySettledInCommonStockWarrantsMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_MaximumPercentageOfSharesAvailableToGrantAsIncentiveStockOptions" name="MaximumPercentageOfSharesAvailableToGrantAsIncentiveStockOptions" type="dtr-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false"/>
  <xsd:element id="aspi_CustomerEMember" name="CustomerEMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_EstimatedCostOfAcquisition" name="EstimatedCostOfAcquisition" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="debit"/>
  <xsd:element id="aspi_LeaseThreeMember" name="LeaseThreeMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_IsoBioIncMember" name="IsoBioIncMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_TwoThousandAndTwentyTwoEquityIncentivePlanMember" name="TwoThousandAndTwentyTwoEquityIncentivePlanMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_LesseeoperatingleaseliabilitypaymentsfairValue" name="LesseeoperatingleaseliabilitypaymentsfairValue" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="debit"/>
  <xsd:element id="aspi_IssuanceOfCommonStockToNon-EmployeeBoardMembersShares" name="IssuanceOfCommonStockToNon-EmployeeBoardMembersShares" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false"/>
  <xsd:element id="aspi_AdvancePaymentReceived" name="AdvancePaymentReceived" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="credit"/>
  <xsd:element id="aspi_NewShareLiabilities" name="NewShareLiabilities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="credit"/>
  <xsd:element id="aspi_SecondAmendedAndRestatedTwoThousandTwentyLoanAgreementMember" name="SecondAmendedAndRestatedTwoThousandTwentyLoanAgreementMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_AprilTwoThousandTwentyFiveMember" name="AprilTwoThousandTwentyFiveMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_DisposalGroupIncludingDiscontinuedOperationChangeInFairValueOfInvestments" name="DisposalGroupIncludingDiscontinuedOperationChangeInFairValueOfInvestments" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="credit"/>
  <xsd:element id="aspi_FairValueLiabilityLevel1ToLevel2TransfersAmount" name="FairValueLiabilityLevel1ToLevel2TransfersAmount" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="debit"/>
  <xsd:element id="aspi_BusinessCombinationRecognizedLiabilityAssumedDueToRelatedParties" name="BusinessCombinationRecognizedLiabilityAssumedDueToRelatedParties" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="credit"/>
  <xsd:element id="aspi_PromissoryNotesTwoMember" name="PromissoryNotesTwoMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_TokenLiabilityAmount" name="TokenLiabilityAmount" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="credit"/>
  <xsd:element id="aspi_BusinessCombinationRecognizedAssetAcquiredEquityMethodInvestments" name="BusinessCombinationRecognizedAssetAcquiredEquityMethodInvestments" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="debit"/>
  <xsd:element id="aspi_Tetra4Member" name="Tetra4Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_NumberOfSharesPledgedAsCollateral" name="NumberOfSharesPledgedAsCollateral" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false"/>
  <xsd:element id="aspi_OwnershipPercentage" name="OwnershipPercentage" type="dtr-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false"/>
  <xsd:element id="aspi_ShareForfeitedAndTransferredToTreasuryStock" name="ShareForfeitedAndTransferredToTreasuryStock" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false"/>
  <xsd:element id="aspi_PaymentsForAdvance" name="PaymentsForAdvance" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="credit"/>
  <xsd:element id="aspi_OctoberTwoThousandTwentyFiveMember" name="OctoberTwoThousandTwentyFiveMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_ConstructionServicesSpecialistIsotopesAndRelatedServicesMember" name="ConstructionServicesSpecialistIsotopesAndRelatedServicesMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_SharesIssuedForNonCashConsultantExpense" name="SharesIssuedForNonCashConsultantExpense" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="debit"/>
  <xsd:element id="aspi_SharesPurchasedPricePerShare" name="SharesPurchasedPricePerShare" type="dtr-types:perShareItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false"/>
  <xsd:element id="aspi_EnvironmentalReserves" name="EnvironmentalReserves" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="credit"/>
  <xsd:element id="aspi_FairValueOfSharesIssuable" name="FairValueOfSharesIssuable" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="credit"/>
  <xsd:element id="aspi_JanuaryTwoThousandTwentyFourMember" name="JanuaryTwoThousandTwentyFourMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_AssetAcquisitionSharesIssuable" name="AssetAcquisitionSharesIssuable" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false"/>
  <xsd:element id="aspi_BusinessCombinationRecognizedLiabilityAssumedNotesPayableCurrent" name="BusinessCombinationRecognizedLiabilityAssumedNotesPayableCurrent" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="credit"/>
  <xsd:element id="aspi_RefundableAmountIfBidFailsToAcquire" name="RefundableAmountIfBidFailsToAcquire" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="credit"/>
  <xsd:element id="aspi_RoyaltyPercentage" name="RoyaltyPercentage" type="dtr-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false"/>
  <xsd:element id="aspi_ImpairmentLossOfInvestments" name="ImpairmentLossOfInvestments" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="debit"/>
  <xsd:element id="aspi_ScheduleOfTransactionsWithRelatedPartiesAffiliatedWithJointVenturesTableTextBlock" name="ScheduleOfTransactionsWithRelatedPartiesAffiliatedWithJointVenturesTableTextBlock" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false"/>
  <xsd:element id="aspi_WarrantBMember" name="WarrantBMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_JanuaryTwOThousandTwentyFiveMember" name="JanuaryTwOThousandTwentyFiveMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_PercentageOfSharePriceAtNotesConvertible" name="PercentageOfSharePriceAtNotesConvertible" type="dtr-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false"/>
  <xsd:element id="aspi_AprilTwoThousandTwentyFourMember" name="AprilTwoThousandTwentyFourMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_TwoThousandTwentyFiveConvertibleNotesMember" name="TwoThousandTwentyFiveConvertibleNotesMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_PrepaidForPropertyAndEquipment" name="PrepaidForPropertyAndEquipment" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="credit"/>
  <xsd:element id="aspi_InitialFairValue" name="InitialFairValue" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="credit"/>
  <xsd:element id="aspi_OtherComprehensiveIncomeLossReclassificationToEarnings" name="OtherComprehensiveIncomeLossReclassificationToEarnings" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="debit"/>
  <xsd:element id="aspi_SharebasedcompensationarrangementbysharebasedpaymentawardequityinstrumentsotherthanoptionsforfeitedAndRetiredinperiod" name="SharebasedcompensationarrangementbysharebasedpaymentawardequityinstrumentsotherthanoptionsforfeitedAndRetiredinperiod" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false"/>
  <xsd:element id="aspi_AmericanVenturesLLCSeriesIXQuantumLeapMember" name="AmericanVenturesLLCSeriesIXQuantumLeapMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_PetLabsGlobalMember" name="PetLabsGlobalMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_SharePurchaseWarrantBMember" name="SharePurchaseWarrantBMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_WarrantsToPurchaseCommonStock" name="WarrantsToPurchaseCommonStock" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false"/>
  <xsd:element id="aspi_LeaseSixMember" name="LeaseSixMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_MarketAdjustment" name="MarketAdjustment" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="credit"/>
  <xsd:element id="aspi_DisposalGroupIncludingDiscontinuedOperationOperatingLeaseLiabilitiesCurrent" name="DisposalGroupIncludingDiscontinuedOperationOperatingLeaseLiabilitiesCurrent" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="credit"/>
  <xsd:element id="aspi_IncreaseDecreaseInReceivableFromNoncontrollingInterest" name="IncreaseDecreaseInReceivableFromNoncontrollingInterest" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="credit"/>
  <xsd:element id="aspi_NuclearFuelsMember" name="NuclearFuelsMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_NonCashInterestIncomeOnNoteReceivable" name="NonCashInterestIncomeOnNoteReceivable" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="credit"/>
  <xsd:element id="aspi_JulyTwoThousandTwentyFiveMember" name="JulyTwoThousandTwentyFiveMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_CommonStockFairValue" name="CommonStockFairValue" type="dtr-types:perShareItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false"/>
  <xsd:element id="aspi_FairValueOfConvertibleNotesPayableIncreaseDecrease" name="FairValueOfConvertibleNotesPayableIncreaseDecrease" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="debit"/>
  <xsd:element id="aspi_DescriptionOfAnnualInterestRate" name="DescriptionOfAnnualInterestRate" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false"/>
  <xsd:element id="aspi_IDCDebtMember" name="IDCDebtMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_AWarrantsMember" name="AWarrantsMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_AcquisitionPeriod" name="AcquisitionPeriod" type="xbrli:durationItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false"/>
  <xsd:element id="aspi_FinanceLeaseWeightedAverageDiscountsRatePercent" name="FinanceLeaseWeightedAverageDiscountsRatePercent" type="dtr-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false"/>
  <xsd:element id="aspi_PercentageOfIssuedAndOutstandingShares" name="PercentageOfIssuedAndOutstandingShares" type="dtr-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false"/>
  <xsd:element id="aspi_SkylineAcquisitionMember" name="SkylineAcquisitionMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_RenergenMember" name="RenergenMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_SummaryOfLongLeasesInTheCondensedConsolidatedBalanceSheetTableTextblock" name="SummaryOfLongLeasesInTheCondensedConsolidatedBalanceSheetTableTextblock" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false"/>
  <xsd:element id="aspi_TerraPowerLoanAgreementMember" name="TerraPowerLoanAgreementMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_IndefiniteLivedNtangibleAssetsTrademarks" name="IndefiniteLivedNtangibleAssetsTrademarks" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="debit"/>
  <xsd:element id="aspi_DescriptionOfAspRentalsShareholdersAgreement" name="DescriptionOfAspRentalsShareholdersAgreement" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false"/>
  <xsd:element id="aspi_ImpairmentOnEnergyProperties" name="ImpairmentOnEnergyProperties" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="debit"/>
  <xsd:element id="aspi_AmericanVenturesAdvisoryAgreementMember" name="AmericanVenturesAdvisoryAgreementMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_ReservingSixMonthsOfPaymentsToFulfillObligationsUnderTheIDCDebtMember" name="ReservingSixMonthsOfPaymentsToFulfillObligationsUnderTheIDCDebtMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_LeaseDisclosureTextBlock" name="LeaseDisclosureTextBlock" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false"/>
  <xsd:element id="aspi_AcquisitionsAbstract" name="AcquisitionsAbstract" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true"/>
  <xsd:element id="aspi_AdditionalAquisitionPaidAmount" name="AdditionalAquisitionPaidAmount" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="credit"/>
  <xsd:element id="aspi_DisclosureOfDeferredRevenueTextBlock" name="DisclosureOfDeferredRevenueTextBlock" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false"/>
  <xsd:element id="aspi_SecuredBorrowingPolicyTextBlock" name="SecuredBorrowingPolicyTextBlock" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false"/>
  <xsd:element id="aspi_LicenseAndCollaborationAgreementsTextBlock" name="LicenseAndCollaborationAgreementsTextBlock" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false"/>
  <xsd:element id="aspi_DisposalGroupIncludingDiscontinuedOperationDueToRelatedParties" name="DisposalGroupIncludingDiscontinuedOperationDueToRelatedParties" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="credit"/>
</xsd:schema>
