# Ali Ansari

> Ali Ansari is the founder and CEO of micro1, which evolved from software services and AI-assisted recruiting into a platform supplying expert human data and evaluation to AI labs. His background includes textbook resale, math tutoring, computer science at UC Berkeley and graduate study at Stanford.

- **Role:** Founder and CEO at micro1
- **Organizations:** micro1, CashBooksNow, PureLink
- **Education:** Computer science; completed undergraduate studies in three years, University of California, Berkeley, Computer science master’s studies; reinforcement-learning focus; enrolled part time as of October 2025, Stanford University
- **Known for:** Built micro1 from an AI recruiting business into an expert-data supplier for AI labs., Coauthored a randomized recruitment study involving 37,000 applicants., Led micro1 during its $35 million Series A in September 2025.

## Career timeline

- **Middle school** — Started CashBooksNow, reselling college textbooks.
- **High school** — Started math-competition instruction with friends, later expanding into an online math tutoring marketplace.
- **2019-2022** — Studied at UC Berkeley and built a software development agency.
- **2022** — Founded micro1, initially focused on recruiting engineering talent.
- **2025** — Shifted micro1 toward expert data for AI training; coauthored two papers on AI-assisted recruitment.
- **2025-09** — micro1 announced a $35 million Series A at a $500 million valuation.
- **2026-03** — Coauthored No Last Mile: A Theory of the Human Data Market.
- **2026-09** — Forbes reported a new micro1 funding round exceeding $100 million at a $4 billion valuation; the company declined comment.

## Achievements

- Built micro1 from an AI recruiting business into an expert-data supplier for AI labs.
- Coauthored a randomized recruitment study involving 37,000 applicants.
- Led micro1 during its $35 million Series A in September 2025.
- micro1 ranked No. 37 on the 2026 Inc. 5000.

## Latest updates

- **2026-09** — Forbes reported more than $100 million in new financing at a $4 billion valuation; micro1 declined comment.
- **2026-10** — Appeared on Solo Founders to discuss operating as a solo founder, changing micro1’s business model and asynchronous company culture.

## Links

- Website: https://www.micro1.ai/ali-ansari
- LinkedIn: https://www.linkedin.com/in/aliansarinik
- Twitter/X: https://x.com/aliansarinik

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Profile page: https://yespress.io/ali-ansari
Published by YesPress — https://yespress.io
Last updated: 2026-10-15