I'm a freelance web developer. I make websites and web applications that help people do nice things.

I'm a Y Combinator alumnus, having served as Technical Director at 80,000 Hours. There, my work received public endorsement from Steven Pinker, Peter Singer and the Bill & Melinda Gates Foundation.

I hold a first class bachelors degree in philosophy and received two awards for academic achievement during my studies at the University of Sussex.

I am British but I live in Reykjavík, Iceland where I run a small coworking space by the sea.

Peter Hartree portrait

I'm currently considering new projects.

Write to [email protected].