Hi, I’m Simon Sapin and this is my personal website.
I’m a software engineer
at Mozilla Research
working on Servo.
I also work on specs in W3C’s CSS Working Group
and eat Python for breakfast.
You can find me as SimonSapin on GitHub,
and on IRC (#whatwg on Freenode, #servo on Mozilla IRC, and others),
or send me
I hack on free / open source software both in my “day time” job and on my
I’m the main developer of
Among other things, I have worked on