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

A Crystal web framework that makes building applications fast, simple, and enjoyable. Get started with quick prototyping, less bugs, and blazing fast performance.

• crystal
• web
• cohesive
• efficient

The batteries-included web framework for Crystal.

• crystal
• web
• framework
• http

The microframework for writing powerful web applications.

• grip
• crystal
• web-framework
• websocket

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

• crystal
• background-jobs
• fast
• redis

An ecosystem of reusable, independent components

• crystal
• framework
• api

a graphql implementation for crystal

MessagePack implementation in Crystal msgpack.org[Crystal]

It's like ActionCable (100% compatible with JS Client), but you know, for Crystal

• crystal
• crystal-language
• lucky-framework
• actioncable

HTTP/2 Protocol Implementation for the Crystal Language

• crystal
• hpack
• http2
• http

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

• crystal-lang
• email-sender
• hacktoberfest

BinData - Parsing Binary Data in Crystal Lang

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

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

(De)serialize any Crystal object - out of the box. Supports JSON, YAML and Byte format.

• crystal-lang
• serialization
• json
• yaml

:gem: Data validation module for Crystal lang

• crystal
• crystal-lang
• validator
• validation

Validations for Crystal Objects

• crystal

👔 Zero-dependency Crystal shard to validate, generate and format Brazilian burocracias (CPF, CNPJ, CEP)

• crystal
• crystal-language
• brazil
• brasil

Easy to use configuration and parser.

• crystal-language
• crystal-lang
• shards
• configuration

Crystal implementation of the Token-Oriented Object Notation(TOON) serialization format

• data-format
• llm
• serialization
• tokenizer

Object/value validation library

• crystal
• validation
• component

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

Crystal wrapper for The Movie DB (TMDb)

• movie-database-api
• tmdb
• crystal
• api-client