<?xml version="1.0" encoding="US-ASCII"?>
<!-- Generated by Broadridge Transform (tm) - http://www.broadridge.com -->
<!-- Created: Mon Jul 27 19:33:54 UTC 2026 -->
<xs:schema elementFormDefault="qualified" xmlns:srt-types="http://fasb.org/srt-types/2026" targetNamespace="http://www.rtbdigitalinc.com/20260512" xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:rtb="http://www.rtbdigitalinc.com/20260512" xmlns:us-types="http://fasb.org/us-types/2026" xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:xbrldt="http://xbrl.org/2005/xbrldt" xmlns:dtr="http://www.xbrl.org/dtr/type/2024-01-31" xmlns:xbrli="http://www.xbrl.org/2003/instance">
  <xs:annotation>
    <xs:appinfo>
      <link:linkbaseRef xlink:type="simple" xlink:href="rtb-20260512_lab.xml" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" xlink:role="http://www.xbrl.org/2003/role/labelLinkbaseRef"/>
      <link:linkbaseRef xlink:type="simple" xlink:href="rtb-20260512_pre.xml" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" xlink:role="http://www.xbrl.org/2003/role/presentationLinkbaseRef"/>
      <link:linkbaseRef xlink:type="simple" xlink:href="rtb-20260512_def.xml" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" xlink:role="http://www.xbrl.org/2003/role/definitionLinkbaseRef"/>
      <link:linkbaseRef xlink:type="simple" xlink:href="rtb-20260512_cal.xml" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" xlink:role="http://www.xbrl.org/2003/role/calculationLinkbaseRef"/>
      <link:roleType roleURI="http://www.rtbdigitalinc.com/role/ConsolidatedBalanceSheet" id="rtb_r_ConsolidatedBalanceSheet">
        <link:definition>001 - Statement - CONDENSED BALANCE SHEETS</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.rtbdigitalinc.com/role/ConsolidatedBalanceSheet_Parentheticals" id="rtb_r_ConsolidatedBalanceSheet_Parentheticals">
        <link:definition>002 - Statement - CONDENSED BALANCE SHEETS (Parentheticals)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.rtbdigitalinc.com/role/ConsolidatedIncomeStatement" id="rtb_r_ConsolidatedIncomeStatement">
        <link:definition>003 - Statement - CONDENSED STATEMENTS OF OPERATIONS</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.rtbdigitalinc.com/role/ShareholdersEquityType2or3" id="rtb_r_ShareholdersEquityType2or3">
        <link:definition>004 - Statement - CONDENSED STATEMENTS OF CHANGES IN STOCKHOLDERS&#8217; EQUITY (DEFICIT)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.rtbdigitalinc.com/role/ConsolidatedCashFlow" id="rtb_r_ConsolidatedCashFlow">
        <link:definition>005 - Statement - CONDENSED STATEMENTS OF CASH FLOWS</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.rtbdigitalinc.com/role/OrganizationandBasisofPresentation" id="rtb_r_OrganizationandBasisofPresentation">
        <link:definition>006 - Disclosure - Organization and Basis of Presentation</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.rtbdigitalinc.com/role/SummaryofSignificantAccountingPolicies" id="rtb_r_SummaryofSignificantAccountingPolicies">
        <link:definition>007 - Disclosure - Summary of Significant Accounting Policies</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.rtbdigitalinc.com/role/PrepaymentsandOtherCurrentAssets" id="rtb_r_PrepaymentsandOtherCurrentAssets">
        <link:definition>008 - Disclosure - Prepayments and Other Current Assets</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.rtbdigitalinc.com/role/InvestmentinRyvyl" id="rtb_r_InvestmentinRyvyl">
        <link:definition>009 - Disclosure - Investment in Ryvyl</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.rtbdigitalinc.com/role/IntangibleAssets" id="rtb_r_IntangibleAssets">
        <link:definition>010 - Disclosure - Intangible Assets</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.rtbdigitalinc.com/role/SAFEAgreements" id="rtb_r_SAFEAgreements">
        <link:definition>011 - Disclosure - SAFE Agreements</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.rtbdigitalinc.com/role/StockholdersEquityDeficit" id="rtb_r_StockholdersEquityDeficit">
        <link:definition>012 - Disclosure - Stockholders&#8217; Equity (Deficit)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.rtbdigitalinc.com/role/RelatedPartyTransactions" id="rtb_r_RelatedPartyTransactions">
        <link:definition>013 - Disclosure - Related Party Transactions</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.rtbdigitalinc.com/role/CommitmentsandContingencies" id="rtb_r_CommitmentsandContingencies">
        <link:definition>014 - Disclosure - Commitments and Contingencies</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.rtbdigitalinc.com/role/SubsequentEvents" id="rtb_r_SubsequentEvents">
        <link:definition>015 - Disclosure - Subsequent Events</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.rtbdigitalinc.com/role/AccountingPoliciesByPolicy" id="rtb_r_AccountingPoliciesByPolicy">
        <link:definition>996000 - Disclosure - Accounting Policies, by Policy (Policies)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.rtbdigitalinc.com/role/SummaryofSignificantAccountingPoliciesTables" id="rtb_r_SummaryofSignificantAccountingPoliciesTables">
        <link:definition>996001 - Disclosure - Summary of Significant Accounting Policies (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.rtbdigitalinc.com/role/PrepaymentsandOtherCurrentAssetsTables" id="rtb_r_PrepaymentsandOtherCurrentAssetsTables">
        <link:definition>996002 - Disclosure - Prepayments and Other Current Assets (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.rtbdigitalinc.com/role/IntangibleAssetsTables" id="rtb_r_IntangibleAssetsTables">
        <link:definition>996003 - Disclosure - Intangible Assets (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.rtbdigitalinc.com/role/StockholdersEquityDeficitTables" id="rtb_r_StockholdersEquityDeficitTables">
        <link:definition>996004 - Disclosure - Stockholders&#8217; Equity (Deficit) (Tables)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.rtbdigitalinc.com/role/OrganizationandBasisofPresentationDetails" id="rtb_r_OrganizationandBasisofPresentationDetails">
        <link:definition>996005 - Disclosure - Organization and Basis of Presentation (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.rtbdigitalinc.com/role/SummaryofSignificantAccountingPoliciesDetails" id="rtb_r_SummaryofSignificantAccountingPoliciesDetails">
        <link:definition>996006 - Disclosure - Summary of Significant Accounting Policies (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.rtbdigitalinc.com/role/ScheduleofDisaggregatedRevenueTable" id="rtb_r_ScheduleofDisaggregatedRevenueTable">
        <link:definition>996007 - Disclosure - Summary of Significant Accounting Policies - Schedule of Disaggregated Revenue (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.rtbdigitalinc.com/role/ScheduleofContractBlancesTable" id="rtb_r_ScheduleofContractBlancesTable">
        <link:definition>996008 - Disclosure - Summary of Significant Accounting Policies - Schedule of Contract Blances (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.rtbdigitalinc.com/role/ScheduleofContractBlancesTable0" id="rtb_r_ScheduleofContractBlancesTable0">
        <link:definition>996009 - Disclosure - Summary of Significant Accounting Policies - Schedule of Contract Blances (Details) 0</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.rtbdigitalinc.com/role/ScheduleofCryptoAssetsTable" id="rtb_r_ScheduleofCryptoAssetsTable">
        <link:definition>996010 - Disclosure - Summary of Significant Accounting Policies - Schedule of Crypto Assets (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.rtbdigitalinc.com/role/ScheduleofEstimatedUsefulLivesTable" id="rtb_r_ScheduleofEstimatedUsefulLivesTable">
        <link:definition>996011 - Disclosure - Summary of Significant Accounting Policies - Schedule of Estimated Useful Lives (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.rtbdigitalinc.com/role/ScheduleofPrepaymentsandOtherCurrentAssetsTable" id="rtb_r_ScheduleofPrepaymentsandOtherCurrentAssetsTable">
        <link:definition>996012 - Disclosure - Prepayments and Other Current Assets - Schedule of Prepayments and Other Current Assets (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.rtbdigitalinc.com/role/InvestmentinRyvylDetails" id="rtb_r_InvestmentinRyvylDetails">
        <link:definition>996013 - Disclosure - Investment in Ryvyl (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.rtbdigitalinc.com/role/IntangibleAssetsDetails" id="rtb_r_IntangibleAssetsDetails">
        <link:definition>996014 - Disclosure - Intangible Assets (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.rtbdigitalinc.com/role/ScheduleofIndefiniteLivedIntangibleAssetsTable" id="rtb_r_ScheduleofIndefiniteLivedIntangibleAssetsTable">
        <link:definition>996015 - Disclosure - Intangible Assets - Schedule of Indefinite-Lived Intangible Assets (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.rtbdigitalinc.com/role/ScheduleofFutureAmortizationExpenseforAmortizingIntangibleAssetsTable" id="rtb_r_ScheduleofFutureAmortizationExpenseforAmortizingIntangibleAssetsTable">
        <link:definition>996016 - Disclosure - Intangible Assets - Schedule of Future Amortization Expense for Amortizing Intangible Assets (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.rtbdigitalinc.com/role/SAFEAgreementsDetails" id="rtb_r_SAFEAgreementsDetails">
        <link:definition>996017 - Disclosure - SAFE Agreements (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.rtbdigitalinc.com/role/StockholdersEquityDeficitDetails" id="rtb_r_StockholdersEquityDeficitDetails">
        <link:definition>996018 - Disclosure - Stockholders&#8217; Equity (Deficit) (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.rtbdigitalinc.com/role/ScheduleofCommonStockOptionActivityTable" id="rtb_r_ScheduleofCommonStockOptionActivityTable">
        <link:definition>996019 - Disclosure - Stockholders&#8217; Equity (Deficit) - Schedule of Common Stock Option Activity (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.rtbdigitalinc.com/role/ScheduleofClassBWarrantActivityTable" id="rtb_r_ScheduleofClassBWarrantActivityTable">
        <link:definition>996020 - Disclosure - Stockholders&#8217; Equity (Deficit) - Schedule of Class B Warrant Activity (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.rtbdigitalinc.com/role/RelatedPartyTransactionsDetails" id="rtb_r_RelatedPartyTransactionsDetails">
        <link:definition>996021 - Disclosure - Related Party Transactions (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.rtbdigitalinc.com/role/CommitmentsandContingenciesDetails" id="rtb_r_CommitmentsandContingenciesDetails">
        <link:definition>996022 - Disclosure - Commitments and Contingencies (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.rtbdigitalinc.com/role/SubsequentEventsDetails" id="rtb_r_SubsequentEventsDetails">
        <link:definition>996023 - Disclosure - Subsequent Events (Details)</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.rtbdigitalinc.com/role/DocumentAndEntityInformation" id="DocumentAndEntityInformation">
        <link:definition>000 - Document - Document And Entity Information</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
      </link:roleType>
    </xs:appinfo>
  </xs:annotation>
  <xs:import namespace="http://www.xbrl.org/2003/instance" schemaLocation="http://www.xbrl.org/2003/xbrl-instance-2003-12-31.xsd"/>
  <xs:import namespace="http://www.xbrl.org/2003/linkbase" schemaLocation="http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd"/>
  <xs:import namespace="http://fasb.org/us-types/2026" schemaLocation="https://xbrl.fasb.org/us-gaap/2026/elts/us-types-2026.xsd"/>
  <xs:import namespace="http://www.xbrl.org/dtr/type/2024-01-31" schemaLocation="https://www.xbrl.org/dtr/type/2024-01-31/types.xsd"/>
  <xs:import namespace="http://xbrl.org/2005/xbrldt" schemaLocation="http://www.xbrl.org/2005/xbrldt-2005.xsd"/>
  <xs:import namespace="http://fasb.org/srt-types/2026" schemaLocation="https://xbrl.fasb.org/srt/2026/elts/srt-types-2026.xsd"/>
  <xs:import namespace="http://xbrl.sec.gov/sic/2026" schemaLocation="https://xbrl.sec.gov/sic/2026/sic-2026.xsd"/>
  <xs:element name="ScheduleOfDisaggregatedRevenueAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rtb_ScheduleOfDisaggregatedRevenueAbstract"/>
  <xs:element name="ScheduleOfContractBlancesAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rtb_ScheduleOfContractBlancesAbstract"/>
  <xs:element name="ScheduleOfCryptoAssetsAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rtb_ScheduleOfCryptoAssetsAbstract"/>
  <xs:element name="ScheduleOfEstimatedUsefulLivesAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rtb_ScheduleOfEstimatedUsefulLivesAbstract"/>
  <xs:element name="PrepaymentsAndOtherCurrentAssetsAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rtb_PrepaymentsAndOtherCurrentAssetsAbstract"/>
  <xs:element name="ScheduleOfPrepaymentsAndOtherCurrentAssetsAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rtb_ScheduleOfPrepaymentsAndOtherCurrentAssetsAbstract"/>
  <xs:element name="ScheduleOfIndefiniteLivedIntangibleAssetsAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rtb_ScheduleOfIndefiniteLivedIntangibleAssetsAbstract"/>
  <xs:element name="ScheduleOfFutureAmortizationExpenseForAmortizingIntangibleAssetsAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rtb_ScheduleOfFutureAmortizationExpenseForAmortizingIntangibleAssetsAbstract"/>
  <xs:element name="ScheduleOfCommonStockOptionActivityAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rtb_ScheduleOfCommonStockOptionActivityAbstract"/>
  <xs:element name="ScheduleOfClassBWarrantActivityAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rtb_ScheduleOfClassBWarrantActivityAbstract"/>
  <xs:element name="LiabilitiesAndStockholdersEquityDeficitAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rtb_LiabilitiesAndStockholdersEquityDeficitAbstract"/>
  <xs:element name="OtherIncomeExpensesAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rtb_OtherIncomeExpensesAbstract"/>
  <xs:element name="ChangeInOperatingAssetsAndLiabilitiesNetOfEffectOfAcquisitionsAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rtb_ChangeInOperatingAssetsAndLiabilitiesNetOfEffectOfAcquisitionsAbstract"/>
  <xs:element name="RevenueByCategoryAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rtb_RevenueByCategoryAbstract"/>
  <xs:element name="DigitalRevenueAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rtb_DigitalRevenueAbstract"/>
  <xs:element name="PointInTimeRevenueRecognitionAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rtb_PointInTimeRevenueRecognitionAbstract"/>
  <xs:element name="ServiceRevenueAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rtb_ServiceRevenueAbstract"/>
  <xs:element name="OverTimeRevenueRecognitionAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rtb_OverTimeRevenueRecognitionAbstract"/>
  <xs:element name="UnearnedRevenueShortTermContractLiabilitiesAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rtb_UnearnedRevenueShortTermContractLiabilitiesAbstract"/>
  <xs:element name="CryptoCurrencyCurrent" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="rtb_CryptoCurrencyCurrent"/>
  <xs:element name="DepositOnDigitalMediaInvestment" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="rtb_DepositOnDigitalMediaInvestment"/>
  <xs:element name="ContractualRightToOffset" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="rtb_ContractualRightToOffset"/>
  <xs:element name="ContractualRightsToOffsets" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="rtb_ContractualRightsToOffsets"/>
  <xs:element name="DeferredCostcontractLiability" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="rtb_DeferredCostcontractLiability"/>
  <xs:element name="ProceedFromIssuanceOfSAFENotesPayable" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="rtb_ProceedFromIssuanceOfSAFENotesPayable"/>
  <xs:element name="RelatedPartyNotesReceivablePrincipalReceipt" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="rtb_RelatedPartyNotesReceivablePrincipalReceipt"/>
  <xs:element name="USDCInvestment" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="rtb_USDCInvestment"/>
  <xs:element name="SettlementOfAccountsPayableWithUSDC" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="rtb_SettlementOfAccountsPayableWithUSDC"/>
  <xs:element name="PrepaymentsAndOtherCurrentAssetsTextBlock" type="dtr:textBlockItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rtb_PrepaymentsAndOtherCurrentAssetsTextBlock"/>
  <xs:element name="DisaggregationOfRevenuePolicyTextBlock" type="dtr:textBlockItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rtb_DisaggregationOfRevenuePolicyTextBlock"/>
  <xs:element name="ContractBalancesPolicyTextBlock" type="dtr:textBlockItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rtb_ContractBalancesPolicyTextBlock"/>
  <xs:element name="USDCPolicyTextBlock" type="dtr:textBlockItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rtb_USDCPolicyTextBlock"/>
  <xs:element name="CryptoAssetsPolicyTextBlock" type="dtr:textBlockItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rtb_CryptoAssetsPolicyTextBlock"/>
  <xs:element name="PlatformDevelopmentPolicyTextBlock" type="dtr:textBlockItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rtb_PlatformDevelopmentPolicyTextBlock"/>
  <xs:element name="CryptoAssetTableTextBlock" type="dtr:textBlockItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rtb_CryptoAssetTableTextBlock"/>
  <xs:element name="ScheduleOfPrepaymentsAndOtherCurrentAssetsTableTextBlock" type="dtr:textBlockItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rtb_ScheduleOfPrepaymentsAndOtherCurrentAssetsTableTextBlock"/>
  <xs:element name="SummaryofSignificantAccountingPoliciesScheduleofContractBlancesDetailsTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:hypercubeItem" id="rtb_SummaryofSignificantAccountingPoliciesScheduleofContractBlancesDetailsTable"/>
  <xs:element name="SummaryofSignificantAccountingPoliciesScheduleofContractBlancesDetailsLineItems" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rtb_SummaryofSignificantAccountingPoliciesScheduleofContractBlancesDetailsLineItems"/>
  <xs:element name="PrepaidsLicense" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="rtb_PrepaidsLicense"/>
  <xs:element name="PrepaidHiringFee" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="rtb_PrepaidHiringFee"/>
  <xs:element name="PrepaidRevenueShare" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="rtb_PrepaidRevenueShare"/>
  <xs:element name="ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentNonVested" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rtb_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentNonVested"/>
  <xs:element name="ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsNotVestedInPeriodWeightedAverageExercisePrice" type="dtr:perShareItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rtb_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsNotVestedInPeriodWeightedAverageExercisePrice"/>
  <xs:element name="ShareBasedCompensationArrangementsByShareBasedPaymentAwardNonOptionsExercisesInPeriodWeightedAverageGranted" type="dtr:perShareItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rtb_ShareBasedCompensationArrangementsByShareBasedPaymentAwardNonOptionsExercisesInPeriodWeightedAverageGranted"/>
  <xs:element name="OrganizationandBasisofPresentationDetailsTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:hypercubeItem" id="rtb_OrganizationandBasisofPresentationDetailsTable"/>
  <xs:element name="OrganizationandBasisofPresentationDetailsLineItems" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rtb_OrganizationandBasisofPresentationDetailsLineItems"/>
  <xs:element name="WorkingCapitalNet" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="rtb_WorkingCapitalNet"/>
  <xs:element name="PotentialAdditionalRevenue" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="rtb_PotentialAdditionalRevenue"/>
  <xs:element name="RoundTargetingAMinimum" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="rtb_RoundTargetingAMinimum"/>
  <xs:element name="VendorsDomainDomain" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rtb_VendorsDomainDomain"/>
  <xs:element name="SummaryofSignificantAccountingPoliciesDetailsTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:hypercubeItem" id="rtb_SummaryofSignificantAccountingPoliciesDetailsTable"/>
  <xs:element name="SummaryofSignificantAccountingPoliciesDetailsLineItems" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rtb_SummaryofSignificantAccountingPoliciesDetailsLineItems"/>
  <xs:element name="CapitalizedPlatformDevelopmentCosts" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="rtb_CapitalizedPlatformDevelopmentCosts"/>
  <xs:element name="PrivateFinancingAndRaised" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="rtb_PrivateFinancingAndRaised"/>
  <xs:element name="DilutedNumberOfSharesOutstanding" type="dtr:percentItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rtb_DilutedNumberOfSharesOutstanding"/>
  <xs:element name="ConvertibleNoteAndExerciseDescription" type="xbrli:stringItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rtb_ConvertibleNoteAndExerciseDescription"/>
  <xs:element name="InvestmentinRyvylDetailsTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:hypercubeItem" id="rtb_InvestmentinRyvylDetailsTable"/>
  <xs:element name="InvestmentinRyvylDetailsLineItems" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rtb_InvestmentinRyvylDetailsLineItems"/>
  <xs:element name="AggregatePurchasePriceIncreased" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="rtb_AggregatePurchasePriceIncreased"/>
  <xs:element name="AdditionalInvestment" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="rtb_AdditionalInvestment"/>
  <xs:element name="IntangibleAssetsDetailsTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:hypercubeItem" id="rtb_IntangibleAssetsDetailsTable"/>
  <xs:element name="IntangibleAssetsDetailsLineItems" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rtb_IntangibleAssetsDetailsLineItems"/>
  <xs:element name="SAFEAgreementsDetailsTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:hypercubeItem" id="rtb_SAFEAgreementsDetailsTable"/>
  <xs:element name="SAFEAgreementsDetailsLineItems" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rtb_SAFEAgreementsDetailsLineItems"/>
  <xs:element name="PostmoneyValuationCap" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="rtb_PostmoneyValuationCap"/>
  <xs:element name="ProceedsFromIssuanceOfSimpleAgreementsForFutureEquity" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="rtb_ProceedsFromIssuanceOfSimpleAgreementsForFutureEquity"/>
  <xs:element name="ProceedsFromIssuanceFunds" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="rtb_ProceedsFromIssuanceFunds"/>
  <xs:element name="StockholdersEquityDeficitDetailsTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:hypercubeItem" id="rtb_StockholdersEquityDeficitDetailsTable"/>
  <xs:element name="StockholdersEquityDeficitDetailsLineItems" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rtb_StockholdersEquityDeficitDetailsLineItems"/>
  <xs:element name="PercentageOfWarrantsSharesEqualToNotePrincipal" type="dtr:percentItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rtb_PercentageOfWarrantsSharesEqualToNotePrincipal"/>
  <xs:element name="RelatedPartyTransactionsDetailsTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:hypercubeItem" id="rtb_RelatedPartyTransactionsDetailsTable"/>
  <xs:element name="RelatedPartyTransactionsDetailsLineItems" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rtb_RelatedPartyTransactionsDetailsLineItems"/>
  <xs:element name="RaisedInFundsAndIssued" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="rtb_RaisedInFundsAndIssued"/>
  <xs:element name="SpecifiedMonthlyThresholdAmount" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="rtb_SpecifiedMonthlyThresholdAmount"/>
  <xs:element name="CashOfUSDC" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="rtb_CashOfUSDC"/>
  <xs:element name="AggregateNotePayment" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="rtb_AggregateNotePayment"/>
  <xs:element name="PreviouslyRecordedReserveAmount" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="rtb_PreviouslyRecordedReserveAmount"/>
  <xs:element name="ReserveForTheMaximumPotentialExposureAmount" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="instant" xbrli:balance="debit" nillable="true" substitutionGroup="xbrli:item" id="rtb_ReserveForTheMaximumPotentialExposureAmount"/>
  <xs:element name="TypeOfMergerDomainDomain" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rtb_TypeOfMergerDomainDomain"/>
  <xs:element name="SubsequentEventsDetailsTable" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:hypercubeItem" id="rtb_SubsequentEventsDetailsTable"/>
  <xs:element name="SubsequentEventsDetailsLineItems" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rtb_SubsequentEventsDetailsLineItems"/>
  <xs:element name="ConvertibleNoteConvertedIntoSharesOfCommonStock" type="xbrli:sharesItemType" abstract="false" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rtb_ConvertibleNoteConvertedIntoSharesOfCommonStock"/>
  <xs:element name="TypeOfMergerAxis" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:dimensionItem" id="rtb_TypeOfMergerAxis"/>
  <xs:element name="VendorsAxis" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrldt:dimensionItem" id="rtb_VendorsAxis"/>
  <xs:element name="ClassBWarrantActivityMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rtb_ClassBWarrantActivityMember"/>
  <xs:element name="ConvertibleNoteMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rtb_ConvertibleNoteMember"/>
  <xs:element name="CostOfRevenueBenchmarkMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rtb_CostOfRevenueBenchmarkMember"/>
  <xs:element name="CustomerFiveMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rtb_CustomerFiveMember"/>
  <xs:element name="CustomerFourMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rtb_CustomerFourMember"/>
  <xs:element name="CustomerOneMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rtb_CustomerOneMember"/>
  <xs:element name="CustomerThreeMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rtb_CustomerThreeMember"/>
  <xs:element name="CustomerTwoMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rtb_CustomerTwoMember"/>
  <xs:element name="DigitalAdvertisingMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rtb_DigitalAdvertisingMember"/>
  <xs:element name="DigitalRevenueMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rtb_DigitalRevenueMember"/>
  <xs:element name="EquityIncentivePlan2024Member" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rtb_EquityIncentivePlan2024Member"/>
  <xs:element name="EquityIncentivePlan2025Member" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rtb_EquityIncentivePlan2025Member"/>
  <xs:element name="FederalDepositInsuranceCorporationLimitMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rtb_FederalDepositInsuranceCorporationLimitMember"/>
  <xs:element name="GoingConcernMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rtb_GoingConcernMember"/>
  <xs:element name="ImmediatelyAfterTheMergerMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rtb_ImmediatelyAfterTheMergerMember"/>
  <xs:element name="LagodivillaLtdMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rtb_LagodivillaLtdMember"/>
  <xs:element name="March2026ConvertibleNoteAndWarrantsMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rtb_March2026ConvertibleNoteAndWarrantsMember"/>
  <xs:element name="March2026ConvertibleNoteMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rtb_March2026ConvertibleNoteMember"/>
  <xs:element name="March2026WarrantMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rtb_March2026WarrantMember"/>
  <xs:element name="OtherDigitalRevenueMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rtb_OtherDigitalRevenueMember"/>
  <xs:element name="PlatformDevelopmentCostsMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rtb_PlatformDevelopmentCostsMember"/>
  <xs:element name="PlatformsMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rtb_PlatformsMember"/>
  <xs:element name="PriceProtectionFeatureMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rtb_PriceProtectionFeatureMember"/>
  <xs:element name="PublisherRevenueMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rtb_PublisherRevenueMember"/>
  <xs:element name="RoundtableMediaLLCMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rtb_RoundtableMediaLLCMember"/>
  <xs:element name="RyvylMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rtb_RyvylMember"/>
  <xs:element name="SafeAgreementsMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rtb_SafeAgreementsMember"/>
  <xs:element name="SecuritiesPurchaseAgreementMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rtb_SecuritiesPurchaseAgreementMember"/>
  <xs:element name="September2025ConvertibleNotesAndWarrantsMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rtb_September2025ConvertibleNotesAndWarrantsMember"/>
  <xs:element name="ServiceRevenueSponsorshipMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rtb_ServiceRevenueSponsorshipMember"/>
  <xs:element name="SyndicationRevenueMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rtb_SyndicationRevenueMember"/>
  <xs:element name="TotalServiceRevenueMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rtb_TotalServiceRevenueMember"/>
  <xs:element name="ULCAndRoustanMediaIncMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rtb_ULCAndRoustanMediaIncMember"/>
  <xs:element name="USDCMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rtb_USDCMember"/>
  <xs:element name="USDCoinMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rtb_USDCoinMember"/>
  <xs:element name="VendorConcentrationRiskMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rtb_VendorConcentrationRiskMember"/>
  <xs:element name="VendorFourMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rtb_VendorFourMember"/>
  <xs:element name="VendorOneMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rtb_VendorOneMember"/>
  <xs:element name="VendorThreeMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rtb_VendorThreeMember"/>
  <xs:element name="VendorTwoMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rtb_VendorTwoMember"/>
  <xs:element name="WebDomainsMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rtb_WebDomainsMember"/>
  <xs:element name="WebPlatformMember" type="dtr:domainItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rtb_WebPlatformMember"/>
<!-- [WMV7][GG23YslYqIXC31y6zpt0KJeHsP1LSdAC8CB9znJe4gqBD57gcBcCjDjHMasaJVbRc0uguistPIefmLTZGDbVFM0vAAKDVpc25YC9wowZhG0EFeYVSxjXjsdRB7xViOWr6eVyuRczIoDoXX4V6cvWdOQ52g9PKtNzOPbW/u20mMEpvnkhJwSykI9tVMUqkAT3ETGWSlHt7vbBni3aOUN+C/Z++ijxuM5icadm9vrMuDsCvPxNeuQeyk1O3WQefCB0qOA3DJrCIuu4uXHqwPLb4ZFKLvLmjNA2Xo95jsMZKAllDxoxqJvz3c3Ib0aKe9qdmGPAO3HMCesaxbSiUUwmCJBzNQ==] CSR-->
  <xs:element name="DocumentAndEntityInformationAbstract" type="xbrli:stringItemType" abstract="true" xbrli:periodType="duration" nillable="true" substitutionGroup="xbrli:item" id="rtb_DocumentAndEntityInformationAbstract"/>
</xs:schema>
