Top accelerator startups

14,448 startups · 29 programs

YC Winter 2012

66 companies · 9% AI · 4 data · 15 devtools · started Jan 2012

The W12 companies

AIPublicAmplitudeDigital Analytics PlatformYC W12San FranciscoStartup →OtherGustoProvides growing businesses with everything to take care of their teamYC W12San FranciscoStartup →OtherAcquiredPlanGridMobile applications for the construction industry.YC W12San FranciscoStartup →OtherWaveMobile money app for AfricaYC W12DakarStartup →AIPublicMatterportTurn physical objects and environments into 3D models in seconds.YC W12San FranciscoStartup →OtherAcquiredSendwaveInstant, no fee international remittances.YC W12BostonStartup →Developer toolsAcquiredAuthyAuthy is a Two-Factor Authentication platform for developersYC W12San FranciscoStartup →OtherAcquired42FloorsWe make it easy to search for office space.YC W12San FranciscoStartup →OtherAcquiredSendHubSimple Business SMS. SMBs to Large Enterprise.YC W12San FranciscoStartup →AIRescaleHigh Performance Computing Built for the CloudYC W12San FranciscoStartup →OtherAcquiredYourMechanicCar Repairs, Reinvented:a. Mechanic comes to your home or work to fix…YC W12San FranciscoStartup →OtherHireArtGives businesses everything needed to hire & manage W2 contractors.YC W12New York CityStartup →OtherAcquiredFondRewards and recognition SaaS for HR leadersYC W12San FranciscoStartup →OtherAcquirediCrackedOn-demand smartphone repair in 3 countries and launching smart home…YC W12San FranciscoStartup →OtherAcquiredTiltMobile crowdfunding: The easiest way to collect, fundraise, and sell…YC W12San FranciscoStartup →Developer toolsAcquiredSwiftypeSmart search for the modern team.YC W12San FranciscoStartup →AIRidecellWorld's Leading Fleet Intelligence PlatformYC W12San FranciscoStartup →OtherCircuitHubOn-Demand Electronics ManufacturingYC W12LondonStartup →OtherAcquiredMyVRThe open platform for the vacation rental industry.YC W12San FranciscoStartup →OtherAcquiredChuteDiscover the photos and videos people are taking of your brand or…YC W12San FranciscoStartup →OtherAcquiredExecExec is a house cleaning service that users can book from their…YC W12San FranciscoStartup →OtherAcquiredShopularDeals, Coupons & Cash Back for your favorite stores.YC W12San FranciscoStartup →OtherAcquiredFamilyLeafHelp families stay in touchYC W12San FranciscoStartup →OtherShoptiquesShoptiques.com lets you shop the world's best local boutiques online.YC W12New York CityStartup →DataAcquiredFarmLogsSoftware that helps farmers operate more profitable businesses.YC W12Ann ArborStartup →DataAcquiredAmiatoThe BI bridge for unstructured data. We automatically bridge the gap…YC W12San FranciscoStartup →Developer toolsAcquiredCoderWallA developer tools startup in Y Combinator's Winter 2012 batch, based in San Francisco.YC W12San FranciscoStartup →AIAcquiredFlutterFlutter combined computer vision technology with the built-in webcams…YC W12Los AngelesStartup →OtherAcquiredHackPadA realtime wiki for getting things done.YC W12San FranciscoStartup →OtherAcquiredLoomCloud storage for photos and videos (acquired by Dropbox).YC W12San FranciscoStartup →OtherAcquiredMidnoxA startup in Y Combinator's Winter 2012 batch, based in San Francisco.YC W12San FranciscoStartup →OtherAcquiredPriceonomicsWe help companies turn their data into great stories.YC W12San FranciscoStartup →Developer toolsAcquiredSlidePayBanking and Payment Platform APIs. Exited October 2014.YC W12San FranciscoStartup →OtherMedigramWe are making a HIPAA-compliant, Groupme app for doctors to…YC W12Los GatosStartup →OtherPer VicesBuilding Mission Critical Software Defined Radio products.YC W12TorontoStartup →OtherAcquiredSocialcamThe easiest way to share videos with friends and family.YC W12San FranciscoStartup →OtherScreenleapOne-click screen sharing with installation-free viewing on all devicesYC W12San FranciscoStartup →OtherMedmonkA tool for pharmacists to find funding for patients who are unable to…YC W12MilpitasStartup →OtherInactiveLendUpLendUp is a socially responsible company on a mission to redefine…YC W12San FranciscoStartup →OtherCleverDeckCollaborate with an artist to commission original artwork you'll live…YC W12San FranciscoStartup →OtherInactiveThe MuseThe Muse is values-based job search & hiring for 7M+ monthlyYC W12New York CityStartup →OtherInactiveMake SchoolMake School is redesigning college for the 21st century. Students…YC W12San FranciscoStartup →OtherInactiveArkArk organizes the world's social information.YC W12San FranciscoStartup →OtherInactiveGrouperWe set up drinks between 2 groups of friends: 3 guys and 3 girls.YC W12New York CityStartup →OtherInactiveOptilly/InstallmonetizerFb ad optimization platformYC W12San FranciscoStartup →OtherInactiveTap to LearnGames For EducationYC W12San FranciscoStartup →AIInactiveMarftMarft creates embeddable machine learning models for application…YC W12Startup →OtherInactive99dressesWe're creating every women's fantasy by combining the unwanted…YC W12New York CityStartup →OtherInactiveCarsabiCarsabi is the search engine for used carsYC W12San FranciscoStartup →OtherInactiveCoupleApp that connects two phones and creates a private timeline to share…YC W12San FranciscoStartup →OtherInactiveGliderWe filter distracting emails away from your inbox.YC W12PortlandStartup →OtherInactiveHipmobCustomer communication for iOS and Android developers - an in-app…YC W12BostonStartup →OtherInactiveJellyfish ArtA startup in Y Combinator's Winter 2012 batch, based in San Francisco.YC W12San FranciscoStartup →OtherInactiveLVL6We make mobile MMOs.YC W12San FranciscoStartup →Developer toolsInactiveMinefoldSimple multiplayer game servers.YC W12San FranciscoStartup →OtherInactiveTalkray (TiKL)Instantly talk or text to one or a group of friends at once with the…YC W12San FranciscoStartup →OtherInactiveWireOverReally secure file sending for big files.YC W12BostonStartup →DataInactiveZillabytePalantir for sales peopleYC W12San FranciscoStartup →OtherInactiveGiveSparkGivespark was a celebrity charity fundraising platformYC W12San FranciscoStartup →OtherInactiveBarSenseKid's first smartphone with web-based parental controls.YC W12San FranciscoStartup →OtherInactiveBookSolidBookSolid is the opentable for tour operators.YC W12Startup →Developer toolsInactiveBraceBacklift allows front-end only developers to build entire websites…YC W12San FranciscoStartup →Developer toolsInactiveDocuments.MeClient-side encryption for your devices and the cloud.YC W12San FranciscoStartup →Developer toolsInactivePixelapseGithub for designers. We automatically keep track of revisions of…YC W12San FranciscoStartup →Developer toolsInactiveSolidStageSysadmin as a service. We make deploying, configuring, monitoring,…YC W12Startup →OtherInactiveZipioDeal search serviceYC W12Startup →
Company
AmplitudeDigital Analytics Platformteam of 750publicPublicAI, Data, Devtools
GustoProvides growing businesses with everything to take care of their teamteam of 2.4k35 open rolesActiveOther
PlanGridMobile applications for the construction industry.team of 355YC top companyAcquiredOther
WaveMobile money app for Africateam of 1.6kYC top companyActiveOther
MatterportTurn physical objects and environments into 3D models in seconds.team of 201publicPublicAI
SendwaveInstant, no fee international remittances.team of 350YC top companyAcquiredOther
AuthyAuthy is a Two-Factor Authentication platform for developersteam of 201acquiredAcquiredDevtools
42FloorsWe make it easy to search for office space.team of 60acquiredAcquiredOther
SendHubSimple Business SMS. SMBs to Large Enterprise.team of 51acquiredAcquiredOther
RescaleHigh Performance Computing Built for the Cloudteam of 250hiringActiveAI, Devtools
YourMechanicCar Repairs, Reinvented:a. Mechanic comes to your home or work to fix…team of 115acquiredAcquiredOther
HireArtGives businesses everything needed to hire & manage W2 contractors.team of 902 programsActiveOther
FondRewards and recognition SaaS for HR leadersteam of 51acquiredAcquiredOther
iCrackedOn-demand smartphone repair in 3 countries and launching smart home…team of 51acquiredAcquiredOther
TiltMobile crowdfunding: The easiest way to collect, fundraise, and sell…team of 51acquiredAcquiredOther
SwiftypeSmart search for the modern team.team of 50acquiredAcquiredDevtools
RidecellWorld's Leading Fleet Intelligence Platformteam of 88hiringActiveAI
CircuitHubOn-Demand Electronics Manufacturingteam of 58hiringActiveOther
MyVRThe open platform for the vacation rental industry.team of 15acquiredAcquiredOther
ChuteDiscover the photos and videos people are taking of your brand or…team of 11acquiredAcquiredOther
ExecExec is a house cleaning service that users can book from their…team of 11acquiredAcquiredOther
ShopularDeals, Coupons & Cash Back for your favorite stores.team of 11acquiredAcquiredOther
FamilyLeafHelp families stay in touchacquired2 programsAcquiredOther
ShoptiquesShoptiques.com lets you shop the world's best local boutiques online.team of 51ActiveOther
FarmLogsSoftware that helps farmers operate more profitable businesses.team of 5acquiredAcquiredData
AmiatoThe BI bridge for unstructured data. We automatically bridge the gap…acquiredteam of 2AcquiredData, Devtools
CoderWallA developer tools startup in Y Combinator's Winter 2012 batch, based in San Francisco.acquiredteam of 2AcquiredDevtools
FlutterFlutter combined computer vision technology with the built-in webcams…acquiredteam of 2AcquiredAI, Devtools
HackPadA realtime wiki for getting things done.acquiredteam of 2AcquiredOther
LoomCloud storage for photos and videos (acquired by Dropbox).acquiredteam of 2AcquiredOther
MidnoxA startup in Y Combinator's Winter 2012 batch, based in San Francisco.acquiredteam of 2AcquiredOther
PriceonomicsWe help companies turn their data into great stories.acquiredteam of 2AcquiredOther
SlidePayBanking and Payment Platform APIs. Exited October 2014.acquiredteam of 2AcquiredDevtools
MedigramWe are making a HIPAA-compliant, Groupme app for doctors to…team of 11ActiveOther
Per VicesBuilding Mission Critical Software Defined Radio products.team of 11ActiveOther
SocialcamThe easiest way to share videos with friends and family.acquiredAcquiredOther
ScreenleapOne-click screen sharing with installation-free viewing on all devicesteam of 4ActiveOther
MedmonkA tool for pharmacists to find funding for patients who are unable to…team of 2ActiveOther
LendUpLendUp is a socially responsible company on a mission to redefine…team of 201InactiveOther
CleverDeckCollaborate with an artist to commission original artwork you'll live…ActiveOther
The MuseThe Muse is values-based job search & hiring for 7M+ monthlyteam of 60InactiveOther
Make SchoolMake School is redesigning college for the 21st century. Students…team of 45InactiveOther
ArkArk organizes the world's social information.team of 11InactiveOther
GrouperWe set up drinks between 2 groups of friends: 3 guys and 3 girls.team of 11InactiveOther
Optilly/InstallmonetizerFb ad optimization platformteam of 11InactiveOther
Tap to LearnGames For Educationteam of 11InactiveOther
MarftMarft creates embeddable machine learning models for application…team of 3InactiveAI, Devtools
99dressesWe're creating every women's fantasy by combining the unwanted…team of 2InactiveOther
CarsabiCarsabi is the search engine for used carsteam of 2InactiveOther
CoupleApp that connects two phones and creates a private timeline to share…team of 2InactiveOther
GliderWe filter distracting emails away from your inbox.team of 2InactiveOther
HipmobCustomer communication for iOS and Android developers - an in-app…team of 2InactiveOther
Jellyfish ArtA startup in Y Combinator's Winter 2012 batch, based in San Francisco.team of 2InactiveOther
LVL6We make mobile MMOs.team of 2InactiveOther
MinefoldSimple multiplayer game servers.team of 2InactiveDevtools
Talkray (TiKL)Instantly talk or text to one or a group of friends at once with the…team of 2InactiveOther
WireOverReally secure file sending for big files.team of 2InactiveOther
ZillabytePalantir for sales peopleteam of 2InactiveData, Devtools
GiveSparkGivespark was a celebrity charity fundraising platformInactiveOther
BarSenseKid's first smartphone with web-based parental controls.InactiveOther
BookSolidBookSolid is the opentable for tour operators.InactiveOther
BraceBacklift allows front-end only developers to build entire websites…InactiveDevtools
Documents.MeClient-side encryption for your devices and the cloud.InactiveDevtools
PixelapseGithub for designers. We automatically keep track of revisions of…InactiveDevtools
SolidStageSysadmin as a service. We make deploying, configuring, monitoring,…InactiveDevtools
ZipioDeal search serviceInactiveOther

About W12

Every company, one tile each

By category

W12 by category

Where are they now

W12 by status

Top tags in W12

  • Fintech5
  • Messaging5
  • Marketplace5
  • Social5
  • Analytics4
  • Developer Tools3
  • Marketing3
  • Security3
  • Enterprise3
  • Productivity3