Cohorts of 2023
Companies whose accelerator cohort started in 2023. 2,104 companies.
clusterConsumer 185Vertical AI agents 167B2B SaaS 147Fintech 115Healthcare and bio 86Developer tools 82Commerce and marketplaces 81Climate and energy 79Robotics and physical world 46Horizontal AI assistants 43Agent infrastructure 40Security and compliance 29Data for AI 26Other 24AI infra and compute 24Defense and space 20
| Company | Cluster | Program | Status | Last signal |
|---|---|---|---|---|
| Andromeda SurgicalAI Autonomous surgical robots | Robotics and physical worldAutonomous surgical robots | Y CombinatorS23 | Site unreachable | checked 2026-08-23 |
| Electric Air Tech-enabled heat pump contractor that cuts costs by 60% | Robotics and physical worldheat pump installation automation | Y CombinatorS23 | Active | checked 2026-08-23 |
| Feanix Biotechnologies Farm Genetics Made Easy - Using DNA and Software | Robotics and physical worldagricultural genetics and breeding software | Y CombinatorS23 | Active | checked 2026-08-23 |
| HyLight Unmanned airships for inspecting our critical assets | Robotics and physical worldAutonomous airships for infrastructure inspection | Y CombinatorS23 | Active | checked 2026-08-23 |
| Zelos Cloud The Data Platform for Mission‑Critical Systems | Robotics and physical worldmission-critical systems data platform | Y CombinatorS23 | Active | checked 2026-08-23 |
| OhmAI Ohm helps engineering teams accelerate hardware development & testing. | Robotics and physical worldAI-accelerated hardware testing and development | Y CombinatorW23 | Active | checked 2026-08-23 |