Luis von Ahn (creator of CAPTCHA and Duolingo) Reddit AMA(reddit.com)

31 pointsby mschalle14 yıl önce1 comments

Luis von Ahn (creator of CAPTCHA and Duolingo) Reddit AMA

http://www.reddit.com/r/IAmA/comments/we7tq/iama_scientist_and_startup_ceo_named_luis_von_ahn/

1 comments

amix14 yıl önce

I am currently using Duolingo to learn Spanish and I find it quite amazing. It offers a great interface and I love the gaming elements. It's by far one of the best web applications I have used in a long time. So kudos to Luis von Ahn and the team!

I recommend watching his TedX talk (the mind boggling thing from the presentation is: English Wikipedia could be translated in 80 hours if 1 million people used Duolingo!) http://www.youtube.com/watch?v=cQl6jUjFjp4