Anna Tong / Forbes:

Sources: AI training data startup Micro1 raised $100M+ at a $4B valuation, up from $500M in September 2025  —  At the beginning of last year, Ali Ansari's company, Micro1, was a recruiting business with $7 million in ARR.  It's now generating over $500 million in ARR and two xAI cofounders invested its latest round.

Anna Tong / Forbes:

Sources: AI training data startup Micro1 raised $100M+ at a $4B valuation, up from $500M in September 2025  —  At the beginning of last year, Ali Ansari's company, Micro1, was a recruiting business with $7 million in ARR.  It's now generating over $500 million in ARR and two xAI cofounders invested its latest round.

Source: TechMeme
Source Link: https://www.techmeme.com/260922/p58#a260922p58