Projects

Keeps everything on your phone, with no account and nothing to sign up for. There's a demo you can try.

A cycle tracker for a small group of friends, built around Taking Charge of Your Fertility. The rules that matter live in their own tested piece of code.

My running list of restaurants and places to go, on a map. You sign in with your Google account through OAuth, and it runs on Firebase with no server of my own.

The backend for a live chat app: rooms, messages, who's online and who's typing.