Cohorts of 2024
Companies whose accelerator cohort started in 2024. 2,293 companies.
clusterVertical AI agents 348Consumer 202Healthcare and bio 199B2B SaaS 186Robotics and physical world 178Fintech 176Climate and energy 170Other 141Commerce and marketplaces 120Developer tools 118Agent infrastructure 106Horizontal AI assistants 81Security and compliance 74Data for AI 54AI infra and compute 52Defense and space 42
| Company | Cluster | Program | Status | Last signal |
|---|---|---|---|---|
| AgencyAI Agency is the AI agent for customer success. | Vertical AI agentsCustomer success automation | Sequoia ArcArc 2024 | Active | checked 2026-08-23 |
| FastAPI Labs FastAPI Labs helps developers build apps and APIs. | Developer toolsApp and API development tools | Sequoia ArcArc 2024 | Active, new domain | 2026-08-23 |
| MagenticAI Magentic is building the AI Agent Platform for the world’s supply chains. | Vertical AI agentsAI agents for supply chain | Sequoia ArcArc 2024 | Active6 open roles | checked 2026-08-23 |
| Reflection AIAI Reflection AI is building superintelligent autonomous systems, starting with coding agents. | Horizontal AI assistantsAutonomous coding agents | Sequoia ArcArc 2024 | Active53 open roles | checked 2026-08-23 |
| RoxAI Rox helps businesses secure and grow revenue. | Vertical AI agentsRevenue and sales agents for enterprise | Sequoia ArcArc 2024 | Active24 open roles | checked 2026-08-23 |