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CAPTCHAs don't prove you're human – they prove you're American (2017)

92 points · 90 comments · theanonymousone

  1. Martin_Silenus · · focus · HN ↗
    The very best CAPTCHA, for now:

    "2 + 2 = ?"

    Any IA will fail the first try. Most human will fail too, but some will pass and they're the only ones I care about.

    1. AnimalMuppet · · focus · HN ↗
      Most humans will fail? How so?
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