The Crystal Programming Language

🍃 A refreshing programming language for the front-end web.

💎 A collection of awesome Crystal libraries, tools, frameworks and software

A full-featured Crystal web framework that catches bugs for you, runs incredibly fast, and helps you write code that lasts.

x86-64 os made in crystal

A static code analysis tool for Crystal

The pragmatic web framework.

ActivityPub (https://www.w3.org/TR/activitypub/) server for individual users and small groups.

A speculative new protocol 🌸

HTTP and REST client for Crystal

A Rails esque web framework with a focus on speed and extensibility for crystal lang

Selenium alternative for Crystal. Browser manipulation without the Java overhead.

Stripe API Wrapper for crystal

An smtp adapter for the carbon email library

Crystal package manager

Simple knowledge base