Ornithologics is the study of Avian Computing.

Combinators run natively on Lisp, to play with the ornithomic concepts above, here is a little playground with the implementations for a few birds:

Keep exploring:

• A universal formal system
• Assembly Implementation
• A Combinatory Compiler
• Combinators and Church Encoding
• SKI Stack Machine
• Javascript REPL
• The Theory of Concatenative Combinators

incoming: 2026