Y Combinator companies
The Y Combinator portfolio as the radar sees it: synced daily, classified into clusters, checked for life and movement. 6,197 companies.
| Company | Cluster | Program | Status | Last signal |
|---|---|---|---|---|
| Verbling Language learning through video chat. | Consumerlive language learning marketplace | Y CombinatorS11 | Acquired | checked 2026-08-23 |
| Humble Bundle Pay what you want for awesome games and other content while giving to… | Consumerdigital content marketplace | Y CombinatorW11 | Acquired | 2026-08-23 |
| Lanyrd IMDB of conferences. | Consumerconference discovery and networking | Y CombinatorW11 | Acquired | 2026-08-23 |
| OrderAhead Order ahead for pickup | Consumermobile food ordering marketplace | Y CombinatorW11 | Acquired | checked 2026-08-23 |
| Pebble Watch that helps you get shit done and limit the mayhem of… | Consumersmartwatch applications and wearables | Y CombinatorW11 | Acquired | 2026-08-23 |
| Sendoid High speed peer to peer data transport technology for consumers… | Consumerpeer-to-peer file sharing | Y CombinatorW11 | Acquired | checked 2026-08-17 |
| TalkBin Consumer to business messaging. | Consumerconsumer messaging app | Y CombinatorW11 | Acquired | checked 2026-08-17 |
| 1000Memories Memorial sites. | Consumerphoto sharing and family memory archival | Y CombinatorS10 | Acquired | checked 2026-08-23 |
| Fanvibe FanVibe — Personalized Live Sports Audio | Consumersports social network | Y CombinatorS10 | Acquired | checked 2026-08-23 |
| Fridge Disposable social networks. | Consumerdisposable social networks | Y CombinatorS10 | Acquired | checked 2026-08-17 |
| Hipmunk Hipmunk takes the agony out of searching for flights, accommodations,… | Consumertravel search and booking | Y CombinatorS10 | Acquired | checked 2026-08-17 |
| Homejoy platform for home service professionals | Consumerhome services marketplace | Y CombinatorS10 | Acquired | 2026-08-23 |
| PadMapper Map-based apartment search. | Consumermap-based apartment search marketplace | Y CombinatorS10 | Acquired | checked 2026-08-23 |
| Tapzilla Woot for iOS apps. | Consumermobile app marketplace deals | Y CombinatorS10 | Acquired | 2026-08-23 |
| Whereoscope Location-aware smartphone application that enables parents to keep… | Consumerfamily location tracking app | Y CombinatorS10 | Acquired | checked 2026-08-23 |
| Bitplay Effortless Video Meetings - Acquired by Jive Software in 2013 | ConsumerVideo conferencing platform | Y CombinatorW10 | Acquired | 2026-08-23 |
| Cardpool | Consumergift card marketplace | Y CombinatorW10 | Acquired | checked 2026-08-17 |
| Mertado | Consumersocial shopping marketplace | Y CombinatorW10 | Acquired | 2026-08-23 |
| Movity Real estate data visualization. Sold to Trulia Dec… | Consumerreal estate data visualization | Y CombinatorW10 | Acquired | checked 2026-08-23 |
| NowmovAI | Consumervideo discovery and streaming | Y CombinatorW10 | Acquired | checked 2026-08-17 |
| Bump Bump, Flock, Photoroll (unreleased) => Google Photos | Consumermobile photo sharing | Y CombinatorS09 | Acquired | checked 2026-08-17 |
| DailyBooth | Consumersocial photo sharing platform | Y CombinatorS09 | Acquired | checked 2026-08-17 |
| FlightcasterAI | ConsumerFlight delay prediction app | Y CombinatorS09 | Acquired | - |
| GraffitiGeo We let you know where to go and what to get once you get there.… | Consumerlocation-based restaurant reviews | Y CombinatorS09 | Acquired | checked 2026-08-23 |
| Divvyshot | Consumerphoto sharing platform | Y CombinatorW09 | Acquired | checked 2026-08-23 |
| Echodio Sync and stream your music across any device. Acquired in 2009. | Consumermusic streaming and sync | Y CombinatorW09 | Acquired | 2026-08-23 |
| Heyzap Heyzap (acquired by Fyber for $45m in 2016) is one of the largest… | ConsumerMobile app advertising network | Y CombinatorW09 | Acquired | checked 2026-08-23 |
| reMail Email search for iPhone. Acquired by Google in Feb 2010. | ConsumerEmail search and management | Y CombinatorW09 | Acquired | checked 2026-08-17 |
| JustSpotted Acquired by Google in 2011 | Consumerreal-time content search and aggregation | Y CombinatorS08 | Acquired | checked 2026-08-17 |
| Posterous Dead simple blogs by email | Consumeremail-based blogging and content sharing | Y CombinatorS08 | Acquired | checked 2026-08-17 |
| A Thinking Ape We build communities through massively multiplayer mobile games | Consumermultiplayer mobile gaming | Y CombinatorW08 | Acquired | checked 2026-08-23 |
| Machine Zone Pioneers of mobile social gaming. | Consumermobile social gaming | Y CombinatorW08 | Acquired | checked 2026-08-17 |
| Omnisio Edit and enhance online video. Acquired by Google in July 2008. | Consumervideo editing and annotation | Y CombinatorW08 | Acquired | checked 2026-08-17 |
| Anywhere.FM | Consumermusic streaming and social discovery | Y CombinatorS07 | Acquired | 2026-08-23 |
| Songkick Find the Best Concerts Near You, Tour Dates & Tickets Worldwide | Songkick | Consumerlive music discovery and ticketing | Y CombinatorS07 | Acquired | checked 2026-08-23 |
| Heysan Free messaging on mobile phones | Consumerfree mobile messaging platform | Y CombinatorW07 | Acquired | checked 2026-08-23 |
| Twitch A global community creating the future of live entertainment. | Consumerlive streaming platform for gamers | Y CombinatorW07 | Acquired | 2026-08-23 |
| OMGPop An independent flash game studio. | Consumersocial gaming platform | Y CombinatorS06 | Acquired | checked 2026-08-17 |
| Project Wedding | Consumerwedding planning and vendor marketplace | Y CombinatorW06 | Acquired | checked 2026-08-17 |
| Loopt | Consumerlocation-based social discovery | Y CombinatorS05 | Acquired | checked 2026-08-17 |
| Reddit The frontpage of the internet. | Consumersocial media community platform | Y CombinatorS05 | Acquired | checked 2026-08-23 |