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 |
|---|---|---|---|---|
| CandidatelyAI The digital storefront for staffing and recruiting teams. | Vertical AI agentsAI recruitment workflow automation | Y CombinatorS17 | Active | checked 2026-08-23 |
| Gem Talent engagement platform | Vertical AI agentsAI recruiting and talent engagement | Y CombinatorS17 | Active | checked 2026-08-23 |
| JerryAI Jerry is building the AI agent to manage all your physical assets. | Vertical AI agentsAI agent for asset management | Y CombinatorS17 | Active | checked 2026-08-23 |
| SourceressAI | Vertical AI agentsAI recruiting and candidate sourcing | Y CombinatorS17 | Site unreachable | checked 2026-08-17 |
| Standard AIAI AI-powered checkout for retail. | Vertical AI agentsAI checkout automation for retail | Y CombinatorS17 | Active | checked 2026-08-24 |
| Upcall Upcall provides outbound call professionals as a service. | Vertical AI agentsOutbound calling as a service | Y CombinatorW17 | Active | checked 2026-08-23 |