Writing

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Duolingo

Luis von Ahn is nothing if not ambitious. The inventor of the captcha and the founder of re-captcha has a new goal - to translate the web into every major language. Because web users speak hundreds of different languages, and [...]  Read more

Duck Duck Go

When I first got into the venture capital business in the early 90s, it seemed to me that half of the deals I brought to the partnership were dismissed with the line "sure it's cool but what the heck do [...]  Read more