Crystal Ecosystem

Crystal is a programming language with friendly syntax, static type checking and modern stdlib. It compiles into efficient, easy-to-distribute native code.

Created by

Ary Borenszweig, Juan Wajnerman

Released

June 2011

Community Repos

2,020

Total GitHub Stars

21,501

Core Projects

crystal

19,262

The Crystal Programming Language

shards

750

Dependency manager for the Crystal language

crystal-book

381

Crystal reference with language specification, manuals and learning materials

Popular Projects

kemal

Fast, Effective, Simple Web Framework

23 Oct 2015 3,593

crystalline

A Language Server Protocol implementation for Crystal

11 Sep 2020 434

amber

A Crystal web framework that makes building applications fast, simple, and enjoyable

17 Apr 2017 2,577

lucky

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

06 Jan 2017 2,583

ameba

A static code analysis tool for Crystal

26 Oct 2017 517

icr

Interactive console for Crystal programming language

20 Jan 2016 503

Programming-Language-Benchmarks

Yet another implementation of computer language benchmarks game

27 Jan 2021 618

httpsnippet

HTTP Request snippet generator for many languages & libraries

04 Feb 2015 1,146

mint

A refreshing programming language for the front-end web

16 Mar 2018 3,970

hetzner-k3s

The easiest and fastest way to create and manage Kubernetes clusters in Hetzner Cloud using the lightweight distribution k3s by Rancher

07 Aug 2021 1,787

fib

Performance Benchmark of top Github languages

01 Dec 2016 860

crysterm

Console / terminal GUI toolkit for Crystal

24 Oct 2019 123

clear

Advanced ORM between postgreSQL and Crystal

15 Oct 2017 268

lilith

x86-64 os made in crystal

01 Jul 2019 1,147

crest

HTTP and REST client for Crystal

02 Apr 2017 234

sdl2-examples

SDL2 examples, for 25+ different programming languages

16 May 2014 324

amethyst

Amethyst is a Rails inspired web-framework for Crystal language

23 May 2015 649

tijolo

Simple and fast keyboard focused IDE written in Crystal and GTK

28 Apr 2020 144

progress

[==

26 Dec 2015 134

crystal-web-framework-stars

⭐️ Web frameworks for Crystal, most starred on Github

12 Feb 2019 70

More Popular

Up and Coming Projects

hello_langs

04 Aug 2024 0

resolv-crystal

A DNS resolver library written in Crystal

27 Jun 2024 3

weas

WEAS is JavaScript library to visualize and manipulate the atomic structures directly in the web browser

16 Mar 2024 3

weas-widget

A widget to visualize and edit atomic structures in Jupyter Notebook

22 Jan 2024 16

wgsim.cr

14 Jan 2024 0

sql

SQL query builder for Crystal

27 Oct 2023 9

hackacrow

Run tests for any programming language quickly!

02 Oct 2023 18

crystal-openai

OpenAI ChatGPT, GPT-3, GPT-4, DALL·E, Whisper API Client for Crystal

21 Sep 2023 6

Private-Parlor-XT

A featureful Telegram bot for making anonymous group chats

04 Sep 2023 2

crystallizer

TypeScript to Crystal compiler

31 Aug 2023 5

cbat-crystal

A simple yet fast Crystal program to display current battery information on your system

25 Aug 2023 2

crimson

A Crystal Version Manager

11 Aug 2023 5

openai

OpenAI library for Crystal, providing an interface to interact with various OpenAI services

06 Aug 2023 9

tiktoken-cr

Tiktoken for Crystalists

04 Aug 2023 4

smol-symbol

Allows creating Crystal-like Symbols at compile time in Rust

07 Jul 2023 2

cryslisp

Crystal Lisp interpreter

03 Jul 2023 4

rtfm

Gnome dash docset documentation reader written in Crystal

27 Jun 2023 29

api-model

A simple Crystal API Model using Kemal

25 Jun 2023 7

crystaldoc.info

Crystal Shards API Documentation Hosting

24 Jun 2023 16

sqids-crystal

Official Crystal port of Sqids

24 Jun 2023 13

More Upcoming