Cohorts of 2021
Companies whose accelerator cohort started in 2021. 1,685 companies.
| Company | Cluster | Program | Status | Last signal |
|---|---|---|---|---|
| Lara AIAI Developer of AI personal assistant intended for employees to interact to consult on various topics. The company's platform finds employees with low engagement or at risk of departure in time, enhances the work of leaders, and automates tasks with an artificial intelligence conversational interface, enabling human resource teams to automate tasks and reduce the operational load. | Horizontal AI assistantsAI assistant for workplace engagement and HR automation | 500 Global | Acquired | checked 2026-08-23 |
| PrezentAI Operator of a presentation productivity platform intended to automate business presentations. The company's platform uses artificial intelligence to boost the presentation productivity of team members and team leaders by combining audience empathy, and business understanding, and designing well-structured, hyper-personalized and branded presentations in a short amount of time, enabling employees to save time and increase productivity. | Horizontal AI assistantsAI-powered presentation automation | 500 Global | Acquired | checked 2026-08-23 |
| FrizAI AI Social Media Manager | Horizontal AI assistantsAI social media content management | Y CombinatorW21 | Acquired | checked 2026-08-17 |
| PingPong Video messaging app for remote teams. | Horizontal AI assistantsasync video collaboration platform | Y CombinatorW21 | Acquired | checked 2026-08-17 |
| ViralMomentAI ViralMoment — Home | Horizontal AI assistantsAI-powered social media trend detection | TechstarsTS 2021 | Acquired | checked 2026-08-23 |