I’m Harrison Edwards, a dermatologist in Brisbane, Australia.

This site is where I write up what I’ve worked out, mostly Linux, self-hosting, automation, and the AI tools I use to run my notes and projects. I’m not a programmer by training; I build what I need with AI, and most of it started as notes to myself that other people found useful.

I also build and maintain OpenCairn, the open-source setup behind a lot of that.

You can find me on GitHub.