
Google didn’t just fight spam with reCAPTCHA they turned it into the biggest unpaid AI training program in history.
200M solves/day = 500K hours of free human labor ($5M+ daily) digitizing books + labeling Street View for Waymo.
Users thought they were proving they’re human… turns out they were training the robots.
Absolute masterclass in disguised data harvesting
Sharbel@sharbel
English












