NixOS / nix

Nix, the purely functional package manager

vega / vega-lite

A concise grammar of interactive graphics, built on Vega.

k4ditano / pleamar

A desktop shell language and runtime where animation does not depend on logic. Rust, wgpu, layer-shell, SDF — an alternative to Quickshell.

kaitai-io / kaitai_struct

Kaitai Struct: declarative language to generate binary data parsers in C++ / C# / Go / Java / JavaScript / Lua / Nim / Perl / PHP / Python / Ruby / Rust

ring-lang / ring

A simple, lightweight, flexible, embeddable, portable and multi-paradigm dynamic programming language for developing applications, tools, and domain-specific languages

dmendel / bindata

BinData - Reading and Writing Binary Data in Ruby