YC Summer 2011The S11 batch: 60 companies, 8% AI
60
companies
8%
AI
8
data
12
developer tools
By category
- AI5 (8%)
- Data8 (13%)
- Developer tools8 (13%)
- Other39 (65%)
The S11 companies
60 of 60 companies
AgileMDAIPredictive analytics and clinical pathways for hospitals
ApolloDeveloper toolsApollo helps engineering teams accelerate delivery
Citus DataAcquiredReal-time. Big data. PostgreSQL
ClutchAcquiredAn easy to integrate library for native iOS applications designed to…
ComposeAcquiredWe make it easy to run databases.
PostgreSQL, Redis, MongoDB,…
CryptosealAcquiredServer key management, VPN as a Service, Privacy VPN. Sold to…
FirebaseAcquiredBuild and grow iOS, Android, and Web apps.
FreshplumAcquiredAnalytics with action
HackerRankAIChange the world to value skills over pedigree
ImgixDeveloper toolsThe platform for your visual media.
LeadGeniusAILeadGenius is an account-based marketing and lead generation…
MarketBriefInactiveGenerate stories from SEC filings.
OneSignalDeveloper toolsEngage customers through personalized omni-channel messaging
PageleverAcquiredFacebook analytics. Acquired by Unified in January 2013.
ParseAcquiredParse is the easiest way to build apps.
PhoneSysInactiveThe Phone System for Sales Teams.
ProxinoInactiveJavascript proxy.
RealmAcquiredBetter data structures = no DB.
RentoboInactiveThe easiest way to find a tenant.
Rentobo is a tool that makes it…
SegmentAcquiredSoftware and APIs to collect, clean, and control customer data.
SiftAIThe Leader in Digital Trust & Safety
Aisle50AcquiredGrocery deals.
AutomaticAcquiredAutomatic connects your car to the rest of your digital life.
CaviarAcquiredUber for food.
ClerkyOtherMakes legal paperwork easy for startups and their attorneys.
CodecademyAcquiredThe leading online learning platform for technical skills.
DebteyeAcquiredAutomate credit counseling.
DraftInactiveMaking Draft. Super simple version control and collaboration for…
DubjoyInactiveDubjoy translates and voice-overs your video to any language
EmbarkAcquiredPublic transit apps. Acquired by Apple in 2013.
EverymeInactiveThe #1 private social network
FoboAcquiredSell to people nearby.
GeniusAcquiredMusic Intelligence
GlassMapAcquiredLocation sharing. Acquired by Groupon in 2013.
GoCardlessOtherWe’re building the world’s bank payment network.
Hungry LabsInactiveNow part of Snaplayer.
InterstateInactiveCreate & Share Product Roadmaps
KicksendInactiveSend and print photo albums with people you love.
Acquired by Lyft
Launchpad ToysAcquiredCreativity at Play. Tablet toys. Acquired by Google, 2015.
LeakyInactiveOnline auto and business insurance. (Acquired 2013)
MixRankOtherData products for sales, marketing, finance, recruiting, and more.
OpezInactiveYelp for service pros.
PayDragonInactiveHyperlinking the real world.
Perfect AudienceAcquiredSelf-service display advertising for SaaS and online retail.
PicplumInactive
QuadInactiveQuad is where college students get things done.
QuartzyOtherMarketplace for life science supplies.
RidejoyInactiveLong-distance carpooling marketplace. Shut down in early 2013.
Science ExchangeAcquiredPowering scientific outsourcing
SnapjoyInactivePhoto library.
StreakOtherStreak transforms Gmail into a powerful CRM
StypiAcquiredRealtime collaborative coding
TapEngageAcquiredTouch-friendly marketing, acquired by Dropbox
VaporInactiveIn-video advertising.
VerblingAcquiredLanguage learning through video chat.
VideopixieOtherMarketplace for Video Production Services. We help you hire the best…
VidyardOtherVideo for business.
ZenboxInactiveBrings dozens of SaaS's (Mailchimp, Stripe, Shopify, Salesforce,…
ZeusAcquiredTech-enabled property manager focused on corporate rentals; Acquired…
ZigfuInactiveLayer above Kinect.S11 among all batches
Top tags in S11
- Developer Tools6
- Video4
- Marketplace4
- Education4
- Analytics3
- Fintech3
- Advertising3
- Machine Learning2
- Open Source2
- Databases2
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