I hack in C++, LISP, Rust, Coq & Idris. I think a lot about writing provably correct code. I write about that here.

I maintain an obscure MP3 tagging project called scribbu, whose source distributions may be found on my distributions page. I wrote a less obscure Emacs package for scoring Elfeed entries: elfeed-score. It's available at MELPA, but you can download source tarballs here as well. You can find a few other things there:

I've started collecting articles & code having to do with the MP3 standard; you can find that here.

Recently, I've been putting this site on the IndieWeb– you can find my package for this here.