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 |
|---|---|---|---|---|
| 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 |