Crystal is a programming language with friendly syntax, static type checking and modern stdlib. It compiles into efficient, easy-to-distribute native code.
The easiest and fastest way to create and manage Kubernetes clusters in Hetzner Cloud using the lightweight distribution k3s by Rancher.
Mango is a self-hosted manga server and web reader
Hunt every Endpoint in your code, expose Shadow APIs, map the Attack Surface.
The pragmatic web framework.
🎸 🎶 A music downloader that understands your metadata needs.
Standardized multi-provider OAuth authentication
Email library for Crystal. Testable, adapter-based, and catches bugs for you. Comes with an adapter for SendGrid.
Pure-Crystal Redis client, supporting clustering, RedisJSON, RediSearch, RedisGraph, and RedisTimeSeries
Selenium alternative for Crystal. Browser manipulation without the Java overhead.
Natural Language Processing (NLP) library for Crystal
Conway's Game of Life implementation in various languages
Crystal-lang binding to libgit2 with interface similar to rugged
Powerful web scraping framework for Crystal
Crystal bindings to Webview library
Console / terminal GUI toolkit for Crystal.
An SVG library written in Crystal. Can be used to make cool animations, as well as other kinds of uses.
A blazing fast internationalization (i18n) library for Crystal with compile-time key lookup.
WebAssembly runtime for Crystal
Practice algorithms and data structure on different languages
Crystal bindings for the libvips image processing library.
Created by Ary Borenszweig, Juan Wajnerman
Released June 2011