An elegant visualization of how Bezier curves work.
The Manhattan street grid, extended to all points in the world.
It turns out that reading and writing to files is complicated.
A tiny C compiler written in OCaml.
A multiplayer Game of Life.
If you've never looked at the NYC subway map and thought "mmm pasta," now you can.
A Lisp written in Awk. Written and posted to Usenet in 1994. Updated in 2001 with garbage collection. The repository contains a bonus Lisp written in Perl.
Sheet music run through OCR and a text to speech synthesizer. The result is then played back on top of a recording of the piece. Source: https://github.com/mouse-reeve/lyricist