Cohorts of 2021
Companies whose accelerator cohort started in 2021. 1,685 companies.
| Company | Cluster | Program | Status | Last signal |
|---|---|---|---|---|
| Lovd It's not used, it's Lovd. | Consumersecondhand goods marketplace | Y CombinatorW21 | Inactive | 2026-08-23 |
| Lunatic Operating System for server-side apps | Developer toolsWebAssembly runtime for distributed apps | Y CombinatorW21 | Inactive | checked 2026-08-23 |
| MarcoPolo Alibaba for Latin America | Commerce and marketplacesB2B sourcing marketplace LatAm | Y CombinatorW21 | Inactive | - |
| MeetAnyway We help run engaging online conferences. | B2B SaaSonline conference networking platform | Y CombinatorW21 | Inactive | checked 2026-08-17 |
| Mezli Autonomous restaurants that make great, affordable meals. | Robotics and physical worldAutonomous food service robotics | Y CombinatorW21 | Inactive | checked 2026-08-17 |
| Milk Video Create video testimonials with a link | Developer toolsvideo creation and clipping tools | Y CombinatorW21 | Inactive | checked 2026-08-17 |
| MindPortalAI Thought-to-Language AI Models | AI infra and computeBrain-computer interface AI models | Y CombinatorW21 | Inactive | checked 2026-08-23 |
| Moonshot Brands Buy and grow profitable e-commerce companies selling on Amazon and DTC | Commerce and marketplacese-commerce acquisition and scaling | Y CombinatorW21 | Inactive | 2026-08-23 |
| Moxion Power Co. Mobile Energy Storage Technology | Climate and energyMobile energy storage for last-mile electrification | Y CombinatorW21 | Inactive | 2026-08-23 |
| Mythia Rewards card for gamers | Fintechrewards card for gamers | Y CombinatorW21 | Inactive | - |
| Neverland The first online home garden and lawn marketplace | Consumergardening and lawn marketplace | Y CombinatorW21 | Inactive | checked 2026-08-17 |
| NimbusAI Nimbus reduces Datadog costs by more than 60% without Manual Effort | Developer toolsDatadog cost optimization automation | Y CombinatorW21 | Inactive | checked 2026-08-23 |
| Noble Risk decisioning platform | Fintechcredit risk decisioning platform | Y CombinatorW21 | Inactive | checked 2026-08-17 |
| noHQ International contractor and multi country payroll | FintechInternational payroll and entity setup | Y CombinatorW21 | Inactive | checked 2026-08-17 |
| Noya Radically reducing capital costs and build time for direct air capture | Climate and energydirect air capture equipment retrofit | Y CombinatorW21 | Inactive | checked 2026-08-17 |
| Observa Catch accidental database exposures before the bad guys | Security and compliancedatabase exposure detection | Y CombinatorW21 | Inactive | checked 2026-08-17 |
| Outfit DIY renovations in a box. Materials, tools, and instructions delivered | ConsumerDIY home renovation kits | Y CombinatorW21 | Inactive | 2026-08-23 |
| Pensil New-Age White Label Community Platform SDKs and APIs for Games,… | B2B SaaSwhite label community platform SDKs for gaming | Y CombinatorW21 | Inactive | 2026-08-23 |
| Platypus The Distributed Data Operating System | B2B SaaSworkflow automation and data integration | Y CombinatorW21 | Inactive | 2026-08-23 |
| Playmaker Community for fantasy sports players | Consumerfantasy sports community platform | Y CombinatorW21 | Inactive | checked 2026-08-17 |
| Prendea Live afterschool classes for Spanish-speaking kids ages 4 to 15. | Consumerlive afterschool classes for kids | Y CombinatorW21 | Inactive | checked 2026-08-17 |
| Purpose Finance Accelerating the shift to a more transparent economy | ConsumerESG shopping and rewards app | Y CombinatorW21 | Inactive | checked 2026-08-24 |
| Quadrant EyeAI Breaking new ground in online eyecare. | Healthcare and bioAI-powered remote eye exams | Y CombinatorW21 | Inactive | checked 2026-08-17 |
| Queenly Leading marketplace for formalwear | Commerce and marketplacesFormalwear marketplace | Y CombinatorW21 | Inactive | 2026-08-23 |
| SBX RoboticsAI Synthetic data for better vision. | Data for AIsynthetic data for robot vision | Y CombinatorW21 | Inactive | checked 2026-08-17 |
| SlashAuth The solution for fine-grained access control in web3 | Security and complianceweb3 access control infrastructure | Y CombinatorW21 | Inactive | checked 2026-08-24 |
| Taste Online marketplace for dinners shipped from great restaurants | Commerce and marketplacesrestaurant marketplace delivery | Y CombinatorW21 | Inactive | checked 2026-08-17 |
| Triplit The best database for app developers | Developer toolsDatabase for app developers | Y CombinatorW21 | Inactive | checked 2026-08-17 |
| Unfurl A virtual food hall that delivers | Commerce and marketplacesMulti-brand food delivery platform | Y CombinatorW21 | Inactive | checked 2026-08-23 |
| YourQuote YourQuote is India's largest writing platform | Consumersocial writing platform | Y CombinatorW21 | Inactive | checked 2026-08-17 |
| Bosque Foods Whole muscle meat alternatives grown naturally from fungi | Climate and energysustainable food production | SOSVSOSV IndieBio NY 03 | Inactive | 2026-08-23 |
| Wombo Operator of a training and coaching platform intended to encourage community gaming. The company's platform creates an environment that brings together online players in the same learning environment and fans wanting to increase their in-game performance and compete with their peers, and pro players wanting to monetize their experience and knowledge through coaching, enabling gamers access courses, personalized coaching and other experiences with esports experts and watch and enjoy various sports and games. | Consumergaming coaching and esports community | 500 Global500G 2021 | Inactive | 2026-08-23 |
| Zibra An over-the-top digital wallet that helps you take control of your spending and drives your dollar further. | - | AntlerAntler Australia 2021 | Inactive | 2026-08-23 |