Fundraising Fox
micro1
Founded 2022 · 16 known investors
Find your way into micro1
963 people in our graph share verified history with the micro1 team — schools, employers, funds. One of them is your warm intro.
micro1 operates a data lab that produces expert human data, reinforcement-learning training environments, and contextual evaluations to train frontier AI models and assess AI agents. Its products include RL environments (Realm), an evaluation platform for agents in production (Cortex), and real-world robotics data for embodied systems.
Founders & leadership
micro1 was founded in 2022 by Ali Ansari.
Investors · 16
How we know: a partner's Signal profile · traded.co · the VCSheet dataset · Not right? Tell us
How we know: the VCSheet dataset · Not right? Tell us
How we know: Antler's portfolio page · Not right? Tell us
How we know: Coho Deeptech's portfolio page · Not right? Tell us
How we know: Companyon Ventures's portfolio page · the VCSheet dataset · Not right? Tell us
How we know: the VCSheet dataset · Not right? Tell us
How we know: Cosmic Venture Partners's portfolio page · Not right? Tell us
How we know: LAUNCH's portfolio page · Not right? Tell us
How we know: M12 (Microsoft's Venture Fund)'s portfolio page · Not right? Tell us
How we know: the VCSheet dataset · Not right? Tell us
Funding
SEC filings, press & company announcements$35M disclosed across 1 round · 2025
Source: company announcements and press reports — follow each round's link for the claim.
Founder mafia
2 people who came through micro1 went on to found or lead other companies.
Frequently asked questions
- What does micro1 do?
- micro1 operates a data lab that produces expert human data, reinforcement-learning training environments, and contextual evaluations to train frontier AI models and assess AI agents. Its products include RL environments (Realm), an evaluation platform for agents in production (Cortex), and real-world robotics data for embodied systems.
- Who founded micro1?
- micro1 was founded by Ali Ansari in 2022.
- Who are micro1's investors?
- micro1's investors include 01 Advisors, Activant Capital, alphabet angels, Antler, Coho Deeptech, Companyon Ventures, Conversion Capital, Cosmic Venture Partners and 8 more.
- How much funding has micro1 raised?
- micro1 has disclosed $35M raised across 1 round.