Cat's Eye Technologies
- http://catseye.tc/projects/eso.html
- Specifications, implementations, sample source code collections for several strange languages, comments on obfuscated language taxonomy and on several far-out coding practices, mail list, links to many related sites.
False
- http://wouter.fov120.com/false/
- Programming language with two main goals: confusing everyone with an obfuscated syntax, and designing as powerful a language as possible with a tiny implementation: this compiler executable is only 1024 bytes, written in pure 68000 assembler.
Orthogonal
- http://www.muppetlabs.com/~breadbox/orth/
- A programming language in which program flow can go sideways. Closely related to Befunge. Tutorial, reference, sample source code, Public Domain implementation available.
P-nand-Q
- http://www.p-nand-q.com/
- Home of esoteric programming languages such as Java2K, Smith#, Sorted!, [], Esogotschi and the Great Python Language Zoo. Also heavy on the code obfuscation front.
bogusforth
- http://it.geocities.com/tonibin/bf/bf.html
- Obfuscated language, powerful, quite complete, unmaintained, based on forth, "false" (by W. van Oortmerssen), and "TRUE" (by Dewi). By Antonio Maschio.
npiet
- http://www.gaertner.de/~schoenfr/npiet/
- An interpreter for the piet programming language. In this language the programs are pictures, build out of 18 colors and black and white - this is about the real "art of programming".
