✨ Investor + builder. Working on something new 🚀. Co-Founder @hashtagangels. Prev VP Corp Dev @Twitter. Sometimes running, always adventuring w/ @tdrobbo.
Mostly: a dad at war with his son's leukemia. But also boards: Figma, Duolingo, Nuro, Code for America, VotingWorks, Daffy, Clockwise, Caffeine, lecturer at GSB
Creator of Ruby on Rails, Co-owner & CTO of 37signals (Basecamp & HEY), NYT best-selling author, and Le Mans 24h class-winner. No DMs, email: dhh@hey.com