Cohorts of 2023
Companies whose accelerator cohort started in 2023. 2,105 companies.
clusterConsumer 194Vertical AI agents 190B2B SaaS 161Fintech 120Healthcare and bio 98Climate and energy 91Developer tools 90Commerce and marketplaces 89Robotics and physical world 53Horizontal AI assistants 53Agent infrastructure 46Security and compliance 34AI infra and compute 30Other 29Data for AI 28Defense and space 22
| Company | Cluster | Program | Status | Last signal |
|---|---|---|---|---|
| Interlock We are still in stealth mode. | OtherStealth mode AI company | Y CombinatorW23 | Inactive | checked 2026-08-23 |