Crystal

Feature-rich testing framework for Crystal inspired by RSpec.

A Crystal wrapper around libgit2

A GNU/Linux server manager written in Crystal.

Masterize a set of tracks using transformers. Normalize sound, measurement, loudnorm, eq, etcs. Embed id3 tags, lyrics, cover art, etc.

El software que usamos para agregar blogs de habla hispana en http://planeta.libre o https://planetalibre.org/

Prisma Crystal is a lightweight ORM for crystal-lang 🕶️

Ephemeral IRC logger and Web-based log viewer

libremiliacr is a library that provides utility functions and some extra batteries to Crystal. It is essentially Remilia's personal standard library, and is similar in nature (and design) to her cl-sdm library for Common Lisp.

Transform Lua into pluggable commands!

Dynamically generated OpenGL bindings for Crystal.

YunoSynth is a high-performance VGM playback library written entirely in the Crystal programming language. The goal is to provide native VGM playback in Crystal without bindings and almost no dependencies, a cleaned-up version of VGMPlay's code, and performance on par with VGMPlay.

A government simulatior written in Crystal.

RemiAudio is a collection of audio format I/O routines, codecs, and processors/effects written entirely in Crystal.

Dynamically creates a Crystal shard that has bindings for OpenGL.

あきこ- Lichess bot client app, written 100% in pure Crystal.

Object oriented OpenGL library for Crystal. Give a bit of structure to your graphics programming.

A system for super simple cross-platform build automation.

Yet Another Chat Application, a solution for self-hosted WebRTC voice chat.