Cohorts of 2018
Companies whose accelerator cohort started in 2018. 1,034 companies.
clusterConsumer 117Healthcare and bio 86B2B SaaS 74Fintech 69Robotics and physical world 54Commerce and marketplaces 51Developer tools 35Vertical AI agents 30Security and compliance 28Climate and energy 21Other 19Data for AI 10Agent infrastructure 10AI infra and compute 9Horizontal AI assistants 9Defense and space 5
| Company | Cluster | Program | Status | Last signal |
|---|---|---|---|---|
| Demeanor.co Now part of thentwrk.com | Consumersocial media platform | Y CombinatorS18 | Acquired | checked 2026-08-23 |
| Lowkey Capture, create, & share gaming moments (Acquired by Niantic!) | Consumergaming social clips platform | Y CombinatorS18 | Acquired | checked 2026-08-17 |
| Mayhem Mayhem is the easiest way to play with your gaming community. | Consumergaming community platform | Y CombinatorW18 | Acquired | checked 2026-08-17 |
| Mojo Mobile app for creating pro-quality social media videos | Consumermobile video creation app | Y CombinatorW18 | Acquired | checked 2026-08-23 |
| Squad Squad is an app for live communities to have shared experiences… | Consumersocial video sharing app | Y CombinatorW18 | Acquired | checked 2026-08-23 |
| Swipehouse Meet other creators. Get daily matches. Find brand deals. | ConsumerCreator networking and brand deals | Y CombinatorW18 | Acquired | checked 2026-08-23 |