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 |
|---|---|---|---|---|
| Narrator The only platform that can prep data to answer EVERY question you… | Data for AIdata preparation and analytics platform | Y CombinatorS19 | Inactive | checked 2026-08-23 |
| BasilicaAI Basilica is an API that embeds high-dimensional data like images and… | Data for AIembeddings and vector search API | Y CombinatorW19 | Inactive | checked 2026-08-23 |
| DevFlight Managed equipment data pipelines for manufacturers | Data for AIEquipment data pipelines for manufacturing | Y CombinatorW19 | Inactive | checked 2026-08-23 |