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  1. Luis Von Ahn (Ciudad de Guatemala, 19 de agosto de 1978) es un informático y empresario guatemalteco, profesor de ciencias de la computación en la Universidad Carnegie Mellon. Es el fundador de las compañías Duolingo, [1] Captcha y Recaptcha, la cual fue vendida a Google en 2009. [2]

  2. en.m.wikipedia.org › wiki › Luis_von_AhnLuis von Ahn - Wikipedia

    Luis von Ahn (Spanish: [ˈlwis fon ˈan]; born 19 August 1978) is a Guatemalan entrepreneur, software developer, and consulting professor in the Computer Science Department at Carnegie Mellon University in Pittsburgh, Pennsylvania. He is known as one of the pioneers of crowdsourcing.

  3. El estudiante brillante de matemáticas que cambió para siempre internet con los Captcha ahora es el CEO de un unicornio con más de 40 millones de usuarios: la fascinante historia del CEO de Duolingo. 13 may. 2021 22:30h.

  4. 17 de ago. de 2023 · Luis von Ahn es un destacado informático y empresario guatemalteco reconocido principalmente por el programa de aprendizaje de idiomas Duolingo.

  5. Luis von Ahn is an entrepreneur and former professor at Carnegie Mellon University known for co-inventing CAPTCHAs, being a MacArthur Fellow and selling two companies to Google in his twenties.

  6. 3 de mar. de 2022 · By the time Duolingo founder Luis von Ahn turned 24, he was already a millionaire several times over. Now 43, he may not be a household name — but you’re probably one of the hundreds of millions...

  7. Luis von Ahn. Luis first got interested in computers at the age of eight. Luis then became a multimillionaire by his early 30s, after selling not one but two businesses to Google. The...

  8. lemelson.mit.edu › resources › luis-von-ahnLuis von Ahn | Lemelson

    Luis von Ahn is the co-founder and CEO of the language-learning website and mobile app, Duolingo. He is also the co-creator of CAPTCHA, the challenge–response test used in computing to determine if the user is human, and creator of reCAPTCHA, a service that protects websites from spam.

  9. Computer scientist Luis von Ahn co-invented the website security program CAPTCHA, or Completely Automated Public Turing test for telling Computers and Humans Apart. He then created reCAPTCHA, which furthered the work of CAPTCHA while assisting in the digitization of books and other archives.

  10. Luis von Ahn. I build systems that combine humans and computers to solve large-scale problems that neither can solve alone. I call this Human Computation, but others sometimes call it Crowdsourcing.