Y Combinator companies
The Y Combinator portfolio as the radar sees it: synced daily, classified into clusters, checked for life and movement. 6,198 companies.
clusterVertical AI agents 898Consumer 821B2B SaaS 787Fintech 633Developer tools 515Healthcare and bio 477Commerce and marketplaces 433Agent infrastructure 350Robotics and physical world 314Data for AI 192Security and compliance 189Horizontal AI assistants 152AI infra and compute 151Climate and energy 123Defense and space 85Other 44
| Company | Cluster | Program | Status | Last signal |
|---|---|---|---|---|
| Choppy! FAST FLAVORFUL PROTEIN | Consumerketo protein meal products | Y CombinatorW23 | Inactive | checked 2026-08-23 |
| FetchrAI The Personal Shopper in Your Pocket | ConsumerAI-powered personal shopping app | Y CombinatorW23 | Inactive | checked 2026-08-17 |
| Upfront A personal assistant for every homeowner | ConsumerAI home services marketplace | Y CombinatorW23 | Inactive | checked 2026-08-17 |