Captcha and Duolingo

Did you know that captcha and recaptcha were invented by the same man who invented Duolingo?

Or that every time you type text into a reCaptcha, you are helping to create a digital library of e-books?

A RE user recently posted about her captcha hurdles, and it brought to mind this article I read a few months ago. It's a few minute read, but if you're nerdy like me, enjoy!

Comments

  • @Faith Murray, that's quite fascinating … and makes me wonder how he had that much accomplished by 34! I wonder what he's done over the past 9 years?!

  • @Faith Murray
    Thanks for sharing! Very interesting - I had no idea reCaptcha was actually doing something other than annoying people who just want to get into that website they need ?.

    I do find it interesting that creative technology people keep finding ways to get the rest of us to work for free. reCaptcha image identification is considerably more creative than self check-out at the stores, but, they're both impacting societal norms.

  • Angela Finley Hunter
    Angela Finley Hunter Community All-Star
    Fifth Anniversary Kudos 5 February 2026 Monthly Challenge bbcon 2025 Attendee Badge

    @Faith Murray - Wow thanks! Had no idea.

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