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 |
|---|---|---|---|---|
| FigmentsAI Building worlds at technological inflection points | Horizontal AI assistantsAI writing and narrative generation | Y CombinatorS19 | Active | checked 2026-08-23 |
| TaskadeAI One prompt. One app. One living workspace for teams. | Horizontal AI assistantsAI-powered workspace and automation platform | Y CombinatorS19 | Active | checked 2026-08-23 |
| DemodeskAI AI-powered sales coaching | Horizontal AI assistantsAI sales coaching and call summarization | Y CombinatorW19 | Active, new domain | 2026-08-23 |
| OutRival, Inc.AI Outbound AI Agents for Education, Insurance, and Travel | Horizontal AI assistantsOutbound communication AI agents | Y CombinatorW19 | Active | checked 2026-08-23 |
| Sapling.aiAI Language models for enterprise applications. | Horizontal AI assistantsAI messaging assistant for CRM platforms | Y CombinatorW19 | Active | checked 2026-08-23 |