Repository Index

Standardized multi-provider OAuth authentication

• oauth2
• omniauth
• multiauth
• crystal-lang

Simple and flexible HTTP client for Crystal with middleware and test support.

• crystal
• middleware

Functional programming library for https://github.com/crystal-lang/crystal

Email library for Crystal. Testable, adapter-based, and catches bugs for you. Comes with an adapter for SendGrid.

• crystal-lang
• email-sender
• hacktoberfest

Automatic C-bindings generator for the Crystal language

• crystal
• code-generation
• binding-generator

Exercism exercises in Crystal.

• exercism-track
• community-contributions-accepted
• maintained-solitary

UI framework based on the Fusion/libui.cr library, with elements from watzon/cru.

• libui
• gui
• ui
• crystal

Get CPU, Memory and Network informations of the running OS and its processes

• hardware
• cpu
• memory
• network

(deprecated) see https://github.com/protoncr/tourmaline instead

• crystal
• bot
• telegram-bot
• telegram

A crystal port of the Ruby Language Toolkit

TOML parser for Crystal

A minimalist Crystal authorization system inspired by https://github.com/varvet/pundit.

• praetorian
• crystal
• authorization
• authorisation

A blazing fast internationalization (i18n) library for Crystal with compile-time key lookup.

• i18n
• internationalization
• translation
• localization

Comprehensive security for Lucky framework

• lucky-framework
• authentication
• security
• crystal

Automated browser tests for web applications. Similar to Ruby's Capybara.

• lucky-framework
• testing-tools

Motion is a framework for building reactive, real-time frontend UI components in your Amber application using pure Crystal that are reusable, testable & encapsulated.

• crystal
• crystal-lang

libclang bindings for crystal (including automatic C bindings generator)

A Crystal shard to generate YouTube-like hashes from one or many numbers. Use hashids when you do not want to expose your database ids to the user.

• hashids
• salt
• decoding
• encoding

a native library implementing secp256k1 purely for the crystal language.

• crystal
• crystal-language
• native-library
• secp256k1

A Crystal port of awesome Fzy project, a fuzzy finder algorithm.

• fzy
• fuzzy-search
• crystal

Crystal bindings to the Zstandard (zstd) compression library

• crystal
• crystal-bindings
• zstd
• zstandard

Type aware promises for crystal lang

Start a meeting quickly from the comfort of your command line. 👩‍👩‍👧‍👦️💨️

• jitsi-meet
• video-chat
• meetings
• cli-app

Crystal binding for LevelDB

• crystal
• leveldb