Cohorts of 2018
Companies whose accelerator cohort started in 2018. 1,034 companies.
| Company | Cluster | Program | Status | Last signal |
|---|---|---|---|---|
| Bot MDAI AI Clinical Assistant for Doctors | Vertical AI agentsAI clinical assistant for physicians | Y CombinatorS18 | Active, new domain | 2026-08-23 |
| BrainHiAI Automated receptionist that answers missed calls for local businesses | Vertical AI agentsAI receptionist for local businesses | Y CombinatorS18 | Active | checked 2026-08-23 |
| HappiLabs Virtual Lab Managers for scientists and biotech, research Labs | Vertical AI agentsLab operations and purchasing for biotech | Y CombinatorS18 | Acquired | 2026-08-23 |
| Leena AIAI We at Leena AI build a virtual assistant that answers employee's… | Vertical AI agentsHR employee question answering assistant | Y CombinatorS18 | Active | checked 2026-08-23 |
| MutinyAI Your AI agent for creating anything customer-facing, in minutes. | Vertical AI agentsAI agent for sales and marketing ops | Y CombinatorS18 | Active | checked 2026-08-23 |
| OkCredit Simple and secure bookkeeping for Indian businesses. | Vertical AI agentsAI bookkeeping for Indian SMBs | Y CombinatorS18 | Active | checked 2026-08-23 |
| ProdigalAI Lending Intelligence Software | Vertical AI agentsAI agents for loan servicing and collections | Y CombinatorS18 | Active | checked 2026-08-23 |
| RegologyAI AI Agents for Regulatory Compliance | Vertical AI agentsAI agents for regulatory compliance | Y CombinatorS18 | Acquired | checked 2026-08-23 |
| EdwinAI Edwin is virtual English tutor - an AI-powered service for learning… | Vertical AI agentsAI English tutor for language learners | Y CombinatorW18 | Acquired | checked 2026-08-17 |
| FondoAI Bookkeeping, tax, & tax credits on autopilot for 2,000+ startups | Vertical AI agentsAI bookkeeping and tax filing for startups | Y CombinatorW18 | Active | checked 2026-08-23 |
| NuvocargoAI Your AI partner for North America truckload freight | Vertical AI agentsAI freight and logistics optimization | Y CombinatorW18 | Active | checked 2026-08-23 |
| Observe.AIAI Contact center AI platform. | Vertical AI agentsContact center quality assurance and agent coaching | Y CombinatorW18 | Active | checked 2026-08-23 |
| OSIMpleAI Software for inspectors to automate their paper workflow. | Vertical AI agentsAI inspection form automation for civil engineers | Y CombinatorW18 | Inactive | checked 2026-08-17 |
| TributiAI Tax filing automation for individuals in Latam. | Vertical AI agentsTax filing automation for individuals | Y CombinatorW18 | Active | checked 2026-08-23 |