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    <element id="BRUN_PurchasedIntangibleAssetsAndOtherAssetsIncludedInOtherFinancingObligations" name="PurchasedIntangibleAssetsAndOtherAssetsIncludedInOtherFinancingObligations" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="BRUN_InsurancePremiumsFinancedViaFinanceArrangement" name="InsurancePremiumsFinancedViaFinanceArrangement" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="BRUN_DisclosurePrepaidExpensesAbstract" name="DisclosurePrepaidExpensesAbstract" abstract="true" nillable="true" xbrli:periodType="duration" type="xbrli:stringItemType" substitutionGroup="xbrli:item" />
    <element id="BRUN_PrepaidExpensesDisclosureTextBlock" name="PrepaidExpensesDisclosureTextBlock" nillable="true" xbrli:periodType="duration" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" />
    <element id="BRUN_DisclosureSoftwareLicensingAndSupportArrangementAbstract" name="DisclosureSoftwareLicensingAndSupportArrangementAbstract" abstract="true" nillable="true" xbrli:periodType="duration" type="xbrli:stringItemType" substitutionGroup="xbrli:item" />
    <element id="BRUN_SoftwareLicensingAndSupportArrangementTextBlock" name="SoftwareLicensingAndSupportArrangementTextBlock" nillable="true" xbrli:periodType="duration" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" />
    <element id="BRUN_DisclosureLeasesAbstract" name="DisclosureLeasesAbstract" abstract="true" nillable="true" xbrli:periodType="duration" type="xbrli:stringItemType" substitutionGroup="xbrli:item" />
    <element id="BRUN_FixedAssetsNotInServicePolicyTextBlock" name="FixedAssetsNotInServicePolicyTextBlock" nillable="true" xbrli:periodType="duration" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" />
    <element id="BRUN_EmergingGrowthCompanyStatusPolicyTextBlock" name="EmergingGrowthCompanyStatusPolicyTextBlock" nillable="true" xbrli:periodType="duration" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" />
    <element id="BRUN_AccountingPronouncementsNotYetAdoptedPolicyTextBlock" name="AccountingPronouncementsNotYetAdoptedPolicyTextBlock" nillable="true" xbrli:periodType="duration" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" />
    <element id="BRUN_ScheduleOfOwnershipShareTableTextBlock" name="ScheduleOfOwnershipShareTableTextBlock" nillable="true" xbrli:periodType="duration" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" />
    <element id="BRUN_ScheduleOfPropertyPlantAndEquipmentEstimatedUsefulLifeTextBlock" name="ScheduleOfPropertyPlantAndEquipmentEstimatedUsefulLifeTextBlock" nillable="true" xbrli:periodType="duration" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" />
    <element id="BRUN_AccountingPoliciesTable" name="AccountingPoliciesTable" abstract="true" nillable="true" xbrli:periodType="duration" type="xbrli:stringItemType" substitutionGroup="xbrldt:hypercubeItem" />
    <element id="BRUN_AccountingPoliciesLineItems" name="AccountingPoliciesLineItems" abstract="true" nillable="true" xbrli:periodType="duration" type="xbrli:stringItemType" substitutionGroup="xbrli:item" />
    <element id="BRUN_FairValueOfDigitalAssetsHeld" name="FairValueOfDigitalAssetsHeld" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="BRUN_OperatingAndFinanceLeasePrepaid" name="OperatingAndFinanceLeasePrepaid" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="BRUN_PrepaidServiceFee" name="PrepaidServiceFee" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="BRUN_PrepaidContractLabor" name="PrepaidContractLabor" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="BRUN_PrepaidServiceFeeNonCurrent" name="PrepaidServiceFeeNonCurrent" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="BRUN_OtherPrepaidExpenseNonCurrent" name="OtherPrepaidExpenseNonCurrent" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="BRUN_IndefiniteLivedIntangibleAssetsAccumulatedAmortization" name="IndefiniteLivedIntangibleAssetsAccumulatedAmortization" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="BRUN_SupportServicesAssetCurrent" name="SupportServicesAssetCurrent" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="BRUN_OtherCurrentAssets" name="OtherCurrentAssets" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="BRUN_SupportServicesAssetNoncurrent" name="SupportServicesAssetNoncurrent" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="BRUN_DeferredOfferingCostsNoncurrent" name="DeferredOfferingCostsNoncurrent" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="BRUN_BlockchainAwardRevenue" name="BlockchainAwardRevenue" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="BRUN_AccruedElectricityCostCurrent" name="AccruedElectricityCostCurrent" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="BRUN_DeferredUnderwritingCommission" name="DeferredUnderwritingCommission" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="BRUN_AccruedContractLiability" name="AccruedContractLiability" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="BRUN_UpFrontPayments" name="UpFrontPayments" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="BRUN_LineOfCredits" name="LineOfCredits" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="BRUN_FinancialObligations" name="FinancialObligations" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="BRUN_FinancialObligationCurrentPortion" name="FinancialObligationCurrentPortion" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="BRUN_ContractualObligationDueAfterFourthYear" name="ContractualObligationDueAfterFourthYear" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="BRUN_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearAfterYearThree" name="LongTermDebtMaturitiesRepaymentsOfPrincipalInYearAfterYearThree" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="BRUN_ContractualObligationtUnamortizedDiscountPremiumPayments" name="ContractualObligationtUnamortizedDiscountPremiumPayments" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="BRUN_LineOfCreditFacilityInterestPrimeFloorRate" name="LineOfCreditFacilityInterestPrimeFloorRate" nillable="true" xbrli:periodType="instant" type="dtr-types:percentItemType" substitutionGroup="xbrli:item" />
    <element id="BRUN_StockIssuedDuringPeriodOfEarnoutSharesOne" name="StockIssuedDuringPeriodOfEarnoutSharesOne" nillable="true" xbrli:periodType="duration" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" />
    <element id="BRUN_StockIssuedDuringPeriodOfEarnoutSharesTwo" name="StockIssuedDuringPeriodOfEarnoutSharesTwo" nillable="true" xbrli:periodType="duration" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" />
    <element id="BRUN_StockIssuedDuringPeriodSharesStockOptionExercised" name="StockIssuedDuringPeriodSharesStockOptionExercised" nillable="true" xbrli:periodType="duration" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" />
    <element id="BRUN_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsVestedInPeriodWeightedAverageExercisePrice" name="ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsVestedInPeriodWeightedAverageExercisePrice" nillable="true" xbrli:periodType="duration" type="dtr-types:perShareItemType" substitutionGroup="xbrli:item" />
    <element id="BRUN_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsConversion" name="ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsConversion" nillable="true" xbrli:periodType="duration" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" />
    <element id="BRUN_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageConversion" name="ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageConversion" nillable="true" xbrli:periodType="duration" type="dtr-types:perShareItemType" substitutionGroup="xbrli:item" />
    <element id="BRUN_AdditionalPayments" name="AdditionalPayments" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="BRUN_RentalTerm" name="RentalTerm" nillable="true" xbrli:periodType="duration" type="xbrli:stringItemType" substitutionGroup="xbrli:item" />
    <element id="BRUN_ContractualConsiderationValue" name="ContractualConsiderationValue" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="BRUN_RequiredToPayProjectCompletionPayment" name="RequiredToPayProjectCompletionPayment" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="BRUN_GraphicsProcessingUnitsServerRentalDescription" name="GraphicsProcessingUnitsServerRentalDescription" nillable="true" xbrli:periodType="duration" type="xbrli:stringItemType" substitutionGroup="xbrli:item" />
    <element id="BRUN_CommonStockRedemptionPricePerShare" name="CommonStockRedemptionPricePerShare" nillable="true" xbrli:periodType="instant" type="dtr-types:perShareItemType" substitutionGroup="xbrli:item" />
    <element id="BRUN_DeferredTaxLiability" name="DeferredTaxLiability" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="BRUN_RetrospectiveAppliationOfMerger" name="RetrospectiveAppliationOfMerger" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="BRUN_RetrospectiveAppliationOfMergerShares" name="RetrospectiveAppliationOfMergerShares" nillable="true" xbrli:periodType="duration" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" />
    <element id="BRUN_OperatingLeasePrepaid" name="OperatingLeasePrepaid" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="BRUN_OperatingLeasePrepaymentsIncludedInAccruedExpensesCurrent" name="OperatingLeasePrepaymentsIncludedInAccruedExpensesCurrent" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="BRUN_FinancedInsurancePremiumCurrent" name="FinancedInsurancePremiumCurrent" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="BRUN_AccruedLeasePaymentsCurrent" name="AccruedLeasePaymentsCurrent" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="BRUN_OtherSegmentItems" name="OtherSegmentItems" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="BRUN_CPUServerMember" name="CPUServerMember" nillable="true" xbrli:periodType="duration" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" />
    <element id="BRUN_TBMember" name="TBMember" nillable="true" xbrli:periodType="duration" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" />
    <element id="BRUN_PurchasedFixedAssetsIncludedInAccruedExpensesAndOtherLiabilities" name="PurchasedFixedAssetsIncludedInAccruedExpensesAndOtherLiabilities" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
</schema>
