Tumblr
Would You Take a Tumblr With This Man?

James Hamilton
‘It’s incredibly incestuous in Silicon Valley. It always turned me off,’ says Tumblr founder David Karp.
When the 21-year-old Internet entrepreneur David Karp was 17, he moved himself to Tokyo for five months—he prepaid the rent on his apartment because he was under 18—where he continued working as the chief technology officer of UrbanBaby, the New York-based message board and e-mail list for overprotective parents with a lot of disposable income and free time on their hands. He had been home-schooled since he was 15, after dropping out of Bronx Science, and had been taking Japanese classes at the Japan Society on 47th Street. read more »








