- maml 10 (the first half of) an ML compiler
- lisp-in-c 8 Lisp interpreter in C and compiler to C
- LispInSmallPieces 4 "These programs used to run with some Scheme systems around 1994."
- sicp 4 solutions to exercises in Structure and Interpretation of Computer Programs
- tesseract 3 a 3D block-packing game in WebGL