Founders Ask

In this series of letters, Irina and other Martians share their learnings for building successful developer tools.

Our learnings originate from consulting successful devtools startups (Teleport, Stackblitz, Tines, HTTPie and others), building 100+ widely used open source projects (including PostCSS and TestProf) and developer tool products (imgproxy, AnyCable as well as recently acquired CanFy).