rontolisp
A minimal Common Lisp subset implemented in Java. It supports three execution modes:
- Interpreter -- Tree-walking evaluation with REPL support
- JVM compiler -- Compiles Lisp to
.classbytecode runnable on any JRE - WASM compiler -- Compiles Lisp to
.wasmusing wasm-GC, targeting either a WASI Preview 1 core module or a WASI 0.3 (Component Model) component
Try it right here -- the examples on these pages run in your browser via the same WebAssembly build as the playground:
Press Run above (the rontolisp runtime loads on the first run).
Working with an AI coding agent? These same pages are published as an agent skill, regenerated on every deploy.