David B. Lerner

Dave Lerner, 3x Entrepreneur, Angel Investor, Host of Venture Studio
Entrepreneur, Angel Investor, Director of Columbia University Venture Lab, Blogger, Community Organizer, Golfer-in-Exile.

Google Acquires University Spin-off ReCAPTCHA

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Google and recaptcha

Recaptcha logo

This is part of my Series on University Entrepreneurship.

 Another success story in the annals of university spin-offs hit the wires today. 

Hearty congrats to MacArthur Genius Luis von Ahn and his colleagues at Carnegie Mellon School of Computer Science. Their spin-off company, ReCaptcha was acquired today by Google. You can find Google’s announcement here and additional information here

The company came up with a clever and effective variation on traditional CAPTCHAs by using words scanned from old books and archives that computers find difficult to read.  In fact, more than 100,000 sites are currently using this technology. Google will go beyond this initial application however and intends to use the technology to greatly improve some of its own text and archival scanning projects, including Google Books

 

For Part Fifteen in in this Series, click here


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