Repository Index

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

• crystal
• web
• web-framework
• lucky-framework

Full featured Redis client for Crystal

• crystal
• redis-client
• crystal-redis
• redis

Database wrapper and ORM for Crystal, inspired by Ecto

• crystal
• postgres
• database-wrapper
• mysql

A background task runner for crystal applications supporting periodic (CRON) and manually queued jobs

• crystal
• background-jobs
• fast
• redis

Slim-inspired templating language for Crystal

• slang
• kilt
• crystal
• template-language

File Attachment toolkit for Crystal applications. Heavily inspired by Shrine for Ruby.

• crystal
• fileuploader
• shrine
• orm-adapters

This library protects against typical web attacks. It was inspired in rack-protection Ruby gem.

• middlewares
• security
• http
• crystal

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

• praetorian
• crystal
• authorization
• authorisation

Graph plotting package with a small API and sensible defaults powered by gnuplot.

• gnuplot
• chart
• crystal

Redis Cluster Manager in Crystal

• cluster
• crystal
• redis

Generate JSON objects with a Builder-style DSL, inspired by jbuilder

• jbuilder
• crystal-lang
• template-engine
• json

A simple and fast URL shortener with built in stats.

• crystal
• crystal-language
• redis
• url-shortener

Mochi is a authentication shard inspired by devise. Mochi is designed for the Amber framework with support for both Granite & Jennifer ORM's.

Crystal C bindings for cmark-gfm to work with Commonmark and Github Flavored Markdown

• crystal
• commonmark
• gfm
• markdown

A testing library that allows "time travel," "freezing time," and "time acceleration". Inspired by the ruby-timecop library.

• testing
• timecop
• crystal

Crystal shard aiming to assist with parsing backtraces into a structured form.

• crystal
• stacktrace
• parser

Tiny tool to make your CLI output 🌈 coloured

• crystal
• cli

JSON-socket client & server implementation. Inspired by and compatible with sebastianseilund/node-json-socket

A complete GraphQL client shard for the Crystal language inspired by Apollo client including error handling and planned support for caching, authentication and subscriptions.

• graphql
• crystal-language
• crystal-gql
• crystal-shard

YNAB Shard for Crystal

• ynab
• crystal
• shards