Frog is an experimental functional programming language that uses the Functional Machine Calculus (FMC) as its underlying model of computation.
The compiler is handwritten in OCaml.
The Frog compiler can be built from source using Dune, one of the most widely used build systems for OCaml.
With Dune installed, run the command dune build. A compiled executable
_build/default/bin/main.exe will be created (the .exe file extension will
be present regardless of operating system used).