TableofContents (MarkOne) UNITEDSTATES SECURITIESANDEXCHANGECOMMISSION Washington,D.C.20549 FORM20-F ☐ REGISTRATIONSTATEMENTPURSUANTTOSECTION12(b)OR(g)OFTHESECURITIESEXCHANGEACTOF1934 OR ANNUALREPORTPURSUANTTOSECTION13OR15(d)OFTHESECURITIESEXCHANGEACTOF ☒1934 ForthefiscalyearendedDecember31,2022. OR TRANSITIONREPORTPURSUANTTOSECTION13OR15(d)OFTHESECURITIESEXCHANGE ☐ACTOF1934 Forthetransitionperiodfromto. OR SHELLCOMPANYREPORTPURSUANTTOSECTION13OR15(d)OFTHESECURITIES ☐EXCHANGEACTOF1934 Dateofeventrequiringthisshellcompanyreport Commissionfilenumber:001-40210 TuyaInc. (ExactnameofRegistrantasspecifiedinitscharter) N/A (TranslationofRegistrant’snameintoEnglish) CaymanIslands (Jurisdictionofincorporationororganization) 10/F,BuildingA,HuaceCenterXihuDistrict,HangzhouCityZhejiang,310012 People’sRepublicofChina (Addressofprincipalexecutiveoffices) Yao(Jessie)LiuChiefFinancialOfficerTel:+860571-86915981 E-mail:ir@tuya.com 10/F,BuildingA,HuaceCenter,XihuDistrict,HangzhouCityZhejiang,310012,People’sRepublicofChina (Name,Telephone,E-mailand/orFacsimilenumberandAddressofCompanyContactPerson) SecuritiesregisteredortoberegisteredpursuanttoSection12(b)oftheAct: TitleofeachclassTradingSymbolNameofeachexchangeonwhichregistered Americandepositaryshares,eachrepresentingoneClassAordinaryshare,parvalueUS$0.00005pershare TUYATheNewYorkStockExchange ClassAordinaryshares,parvalueUS$0.000052391TheStockExchangeofHongKongLimited pershare SecuritiesregisteredortoberegisteredpursuanttoSection12(g)oftheAct: None(TitleofClass) SecuritiesforwhichthereisareportingobligationpursuanttoSection15(d)oftheAct: None(TitleofClass) Indicatethenumberofoutstandingsharesofeachoftheissuer’sclassesofcapitalorcommonstockasofthecloseoftheperiodcoveredbytheannualreport. 578,546,560ordinaryshares,comprising499,146,560ClassAordinaryshares,parvalueUS$0.00005pershare(including5,433,895ClassAordinarysharesissuedtothedepositarybankforbulkissuanceofADSsreservedforfutureissuancesupontheexerciseorvestingofawardsgrantedunderour2015Plan,andatotalof20,162,436ClassAordinaryshares,includingClassAordinarysharesrepresentedbyADSs,thathavebeenrepurchasedbyusfromtheopenmarket),and79,400,000ClassBordinaryshares,parvalueUS$0.00005pershare,asofDecember31,2022. TableofContents Indicatebycheckmarkiftheregistrantisawell-knownseasonedissuer,asdefinedinRule405oftheSecuritiesAct.Yes☐No☒ Ifthisreportisanannualortransitionreport,indicatebycheckmarkiftheregistrantisnotrequiredtofilereportspursuanttoSection13or15(d)oftheSecuritiesExchangeActof1934.Yes☐No☒ Indicatebycheckmarkwhethertheregistrant(1)hasfiledallreportsrequiredtobefiledbySection13or15(d)oftheSecuritiesExchangeActof1934duringthepreceding12months(orforsuchshorterperiodthattheregistrantwasrequiredtofilesuchreports),and(2)hasbeensubjecttosuchfilingrequirementsforthepast90days.Yes☒No☐ IndicatebycheckmarkwhethertheregistranthassubmittedelectronicallyeveryInteractiveDataFilerequiredtobesubmittedpursuanttoRule405ofRegulationS-T(§232.405ofthischapter)duringthepreceding12months(orforsuchshorterperiodthatthe registrantwasrequiredtosubmitsuchfiles).Yes☒No☐ Indicatebycheckmarkwhethertheregistrantisalargeacceleratedfiler,anacceleratedfiler,anon-acceleratedfiler,oranemerginggrowthcompany.Seedefinitionof“largeacceleratedfiler,”“acceleratedfiler,”and“emerginggrowthcompany”inRule12b-2oftheExchangeAct. LargeAcceleratedFiler☐AcceleratedFiler☒Non-acceleratedFiler☐EmergingGrowthCompany☒ IfanemerginggrowthcompanythatpreparesitsfinancialstatementsinaccordancewithU.S.GAAP,indicatebycheckmarkiftheregistranthaselectednottousetheextendedtransitionperiodforcomplyingwithanyneworrevisedfinancialaccountingstandards†providedpursuanttoSection13(a)oftheExchangeAct.☐ †Theterm“neworrevisedfinancialaccountingstandard”referstoanyupdateissuedbytheFinancialAccountingStandardsBoardtoitsAccountingStandardsCodificationafterApril5,2012. Indicatebycheckmarkwhethertheregistranthasfiledareportonandattestationtoitsmanagement’sassessmentoftheeffectivenessofitsinternalcontroloverfinancialreportingunderSection404(b)oftheSarbanes-OxleyAct(15U.S.C.7262(b))bytheregisteredpublicaccountingfirmthatpreparedorissueditsauditreport.☐ IfsecuritiesareregisteredpursuanttoSection12(b)oftheAct,indicatebycheckmarkwhetherthefinancialstatementsoftheregistrantincludedinthefilingreflectthecorrectionofanerrortopreviouslyissuedfinancialstatements.☐ Indicatebycheckmarkwhetheranyofthoseerrorcorrectionsarerestatementsthatrequiredarecoveryanalysisofincentive-basedcompensationreceivedbyanyoftheregistrant’sexecutiveofficersduringtherelevantrecoveryperiodpursuantto§240.10D-1(b).☐ Indicatebycheckmarkwhichbasisofaccountingtheregistranthasusedtopreparethefinancialstatementsincludedinthisfiling: U.S.GAAP☒InternationalFinancialReportingStandardsasissuedbytheInternationalAccountingStandardsBoard☐ Other☐ If“Other”hasbeencheckedinresponsetothepreviousquestion,indicatebycheckmarkwhichfinancialstatementitemtheregistranthaselectedtofollow.☐Item17☐Item18 Ifthisisanannualreport,indicatebycheckmarkwhethe