Cohorts of 2025
Companies whose accelerator cohort started in 2025. 1,908 companies.
| Company | Cluster | Program | Status | Last signal |
|---|---|---|---|---|
| Tee Time Tommy Book and manage all of your golf tee times in one place. | Consumergolf booking and management | Y CombinatorW25 | Site unreachable | checked 2026-08-17 |
| TensorPool Vercel For GPUs | AI infra and computeGPU orchestration and training platform | Y CombinatorW25 | Acquired | checked 2026-08-23 |
| TergleAI AI Agents for Audit | Vertical AI agentsAI agents for financial audit | Y CombinatorW25 | Active | checked 2026-08-23 |
| Tire SwingAI AI Compliance for Affordable Housing | Security and complianceAI compliance for affordable housing | Y CombinatorW25 | Active | checked 2026-08-23 |
| Toothy AIAI AI for insurance verification & billing at dental clinics | Vertical AI agentsAI insurance verification and billing for dental practices | Y CombinatorW25 | Active | checked 2026-08-23 |
| TrainLoopAI Reasoning Fine-Tuning | Agent infrastructureReinforcement learning fine-tuning for LLMs | Y CombinatorW25 | Active | checked 2026-08-23 |
| TrataAI AI-powered research desk for hedge funds | Vertical AI agentsAI research automation for hedge funds | Y CombinatorW25 | Active, new domain | 2026-08-23 |
| TravaAI AI agents for global trade compliance | Vertical AI agentsAI agents for trade compliance | Y CombinatorW25 | Active | checked 2026-08-23 |
| TrimAI A foundation model for physics. | AI infra and computePhysics simulation foundation model | Y CombinatorW25 | Active | checked 2026-08-23 |
| Truffle AIAI AWS for AI Agents | Agent infrastructureAgent API infrastructure | Y CombinatorW25 | Active | checked 2026-08-23 |
| Tweeks.ioAI Lovable for Chrome Plugins | Developer toolswebsite personalization for Chrome | Y CombinatorW25 | Active | checked 2026-08-23 |
| Uncommon Therapeutics A Disease Focused Biotech, Building Multiple Billion Dollar Drugs | Healthcare and bioGene therapy for genetic diseases | Y CombinatorW25 | Active | checked 2026-08-23 |
| VantelAI AI Platform for Commercial Insurance Brokerages | Vertical AI agentsAI operations for insurance brokers | Y CombinatorW25 | Active | checked 2026-08-23 |
| Verbiflow Outbound Sequencing Infrastructure for Startups | B2B SaaSSales outreach and sequencing platform | Y CombinatorW25 | Active | checked 2026-08-23 |
| VetnioAI AI Copilot that automates admin work for veterinary professionals | Vertical AI agentsAI copilot for veterinary practice administration | Y CombinatorW25 | Active | checked 2026-08-23 |
| Vocality HealthAI Voice AI for medical language translation | Healthcare and bioAI voice translation for clinical care | Y CombinatorW25 | Active | checked 2026-08-23 |
| Waypoint TransitAI We automate urban planning so cities can build cheaper and faster. | Vertical AI agentsAI city planning automation | Y CombinatorW25 | Active | checked 2026-08-23 |
| WeaveAI AI to understand and then route engineering work | Developer toolsAI model routing and cost optimization | Y CombinatorW25 | Active | checked 2026-08-23 |
| Wildcard AEO/GEO for E-Commerce and Retail | Commerce and marketplacesAI visibility and content for e-commerce | Y CombinatorW25 | Active | checked 2026-08-23 |
| WozAI Claude Code plugin that reduces token consumption and cost by 50% | Developer toolsAI coding agent optimization | Y CombinatorW25 | Active | checked 2026-08-23 |
| YouShiftAI The OS for hospital workforce management | Vertical AI agentsAI scheduling for hospital workforce | Y CombinatorW25 | Active, new domain | 2026-08-23 |
| ZeroEntropyAI Artificial Specialized Intelligence | AI infra and computeTask-specific model optimization | Y CombinatorW25 | Acquired | checked 2026-08-23 |