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.
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 |
|---|---|---|---|---|
| AkiflowAI All your tasks and calendars into an AI-powered productivity app | Horizontal AI assistantsAI executive assistant for task and calendar management | Y CombinatorS20 | Active | checked 2026-08-23 |
| Command AIAI AI-powered user assistance platform | Horizontal AI assistantsAI chat assistance for software platforms | Y CombinatorS20 | Acquired | 2026-08-23 |
| OmniAI Fast, up-to-date answers for Sales & Support | Horizontal AI assistantsAI knowledge assistant for enterprise teams | Y CombinatorS20 | Acquired | checked 2026-08-24 |
| ParadeAI Launch your company without hiring a designer | Horizontal AI assistantsAI design assistant for startups | Y CombinatorS20 | Inactive | checked 2026-08-17 |
| MotionAI The only work management platform for both Human and AI Employees | Horizontal AI assistantsWork management with AI agents | Y CombinatorW20 | Active | checked 2026-08-23 |
| Tasker AIAI Your AI co-worker | Horizontal AI assistantsAI task automation assistant | Y CombinatorW20 | Active | checked 2026-08-23 |
| TypedreamAI Build & launch your website in minutes with AI | Horizontal AI assistantsAI website builder | Y CombinatorW20 | Acquired | checked 2026-08-23 |