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
helping make 🎏 @glitch • board member @eff @girlsclubny @themarkup • over at @anildash@me.dm now • used to be well-known here back when Twitter still mattered
CEO at Nira (@niradotcom). Started @CrazyEgg & KISSmetrics. Building SaaS businesses for 20+ years. Customer obsessed. Early adopter. Always grateful 🙏🏽🖼️
Founder & CEO @NotejoyApp, a fast & focused notes app for you & your team. Program Creator @Reforge & Writer @ https://t.co/nauKnJQ4qe on all things product management.