R

repl

A cross-platform, feature-rich REPL (Read-Eval-Print Loop) library for Zig with Emacs/Vi keybindings, command history, tab completion, multi-line input, and colored output

Otus Lisp (Ol in short) is a purely* functional dialect of Lisp.

It implements an extended subset of R7RS Scheme including, but not limited to, some of the SRFIs. It's tiny (~42kb), embeddable and cross-platform.