Rael Dornfest
About
Rael Dornfest is an American computer programmer and author. He was a Technical Fellow and CTO of Charity: Water, and was previously an engineer at Twitter. He was Founder and Chief Executive Officer of Values of N, creator of "I Want Sandy" and "Stikkit: Little Yellow Notes that Think." Previously, he was Chief Technology Officer at O'Reilly Media. He began working for Twitter after they bought the assets of his company Values of N.