The Crystal Programming Language
-
Updated
Sep 13, 2025 - Crystal
Crystal is a programming language with friendly syntax, static type checking and modern stdlib. It compiles into efficient, easy-to-distribute native code.
The Crystal Programming Language
đź’Ž A collection of awesome Crystal libraries, tools, frameworks and software
The easiest and fastest way to create and manage Kubernetes clusters in Hetzner Cloud using the lightweight distribution k3s by Rancher.
A full-featured Crystal web framework that catches bugs for you, runs incredibly fast, and helps you write code that lasts.
A Crystal web framework that makes building applications fast, simple, and enjoyable. Get started with quick prototyping, less bugs, and blazing fast performance.
Mango is a self-hosted manga server and web reader
Yet another implementation of computer language benchmarks game
Amethyst is a Rails inspired web-framework for Crystal language
A static code analysis tool for Crystal
A Language Server Protocol implementation for Crystal. đź”®
The pragmatic web framework.
Crystal ORM using ActiveRecord pattern with flexible query DSL
Vim filetype and tools support for Crystal language.
Crystal reference with language specification, manuals and learning materials
Created by Ary Borenszweig, Juan Wajnerman
Released June 2011