Ex-@Square programmer, Mac enthusiast, commercial pilot

I love to entertain ideas and make them happen

I work on compilers, open source software, programming languages, and developer tools. Current focus is LLVM and C++.

A private pilot, sharing self analysis videos while staying current; Flying for Fun. Striving for professionalism.

Making the hard work of being healthy a lot more fun.

Co-founder of Mozilla Research. Web standardista. Author of Effective JS. Follower around of @tinycalculist as a two-person marching band.