Cohorts of 2019
Companies whose accelerator cohort started in 2019. 1,218 companies.
clusterConsumer 150B2B SaaS 98Fintech 97Commerce and marketplaces 81Healthcare and bio 71Robotics and physical world 50Climate and energy 43Developer tools 42Vertical AI agents 32Security and compliance 26Data for AI 24Other 18Defense and space 13Horizontal AI assistants 13AI infra and compute 9Agent infrastructure 8
| Company | Cluster | Program | Status | Last signal |
|---|---|---|---|---|
| SymplexAI Applied Reinforcement Learning Research Laboratory | Agent infrastructureRL research and training infrastructure | Y CombinatorS19 | Acquired | - |
| zeroheightAI The design system layer for coding agents | Agent infrastructureDesign system infrastructure for AI agents | Y CombinatorS19 | Active | checked 2026-08-23 |
| EinoAI The Connectivity Digital Twin | Agent infrastructureDigital twin infrastructure | 500 Global500G GA 25 | Active | checked 2026-08-23 |
| Evo.DoAI QA Bots for Games | Agent infrastructureAI testing automation for game development | Y CombinatorW19 | Inactive | checked 2026-08-23 |
| DragApp MASTERAI The inbox for teams and agents | Drag | Agent infrastructureEmail workflow orchestration for teams and agents | TechstarsTS 2019 | Active | checked 2026-08-23 |
| Qovery Qovery - The Agentic Infrastructure Platform | Agent infrastructureInfrastructure for coding agents | TechstarsTS 2019 | Active | checked 2026-08-23 |
| TakeShapeAI TakeShape - Data-First Agent Builder & Runtime | Agent infrastructureagent data activation and runtime | TechstarsTS 2019 | Active | checked 2026-08-23 |
| Trixta Trixta AI | Agent infrastructureblockchain automation infrastructure | TechstarsTS 2019 | Active | checked 2026-08-23 |