Repository Index

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

• mint-lang
• language
• compiler
• programming-language

:gem: A collection of awesome Crystal libraries, tools, frameworks and software

• awesome
• crystal
• shards
• list

Hunt every Endpoint in your code, expose Shadow APIs, map the Attack Surface.

• attack-surfaces
• pentesting
• security
• devsecops

Dependency manager for the Crystal language

HTTP load testing for CI/CD — honest latency, CI thresholds, single binary, JSON output

• benchmark
• cli
• http
• load-testing

Thread-safe, persistent, immutable collections for the Crystal language

• crystal
• immutable-collections
• vector
• hash

SHAInet - a pure Crystal machine learning library

• neural-network
• machine-learning
• deep-learning
• deep-neural-networks

Implementation of Jinja2 template language in Crystal

• jinja2
• jinja
• crystal
• template-engine

Raven is a Crystal client for Sentry

• crystal
• sentry
• crash-reporting
• error-monitoring

Fast, lightweight, self-hosted URL shortener service with minimal click tracking

• dockerfile
• kemal
• self-hosted
• sqlite3

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

A Crystal shard for S3.

• aws
• crystal
• s3

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

• crystal
• fileuploader
• shrine
• orm-adapters

CrOTP - One Time Passwords for Crystal

• totp
• otp
• 2fa
• two-factor-authentication

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

• praetorian
• crystal
• authorization
• authorisation

Comprehensive security for Lucky framework

• lucky-framework
• authentication
• security
• crystal

A Kemal application generator

• kemal
• crystal
• shard

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

libssh2 binding for Crystal language

Crystal Run : shebang wrapper for Crystal

• unix-shell
• crystal-language

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

• gnuplot
• chart
• crystal

Source code of https://shards.info/

• crystal
• crystal-shards
• github
• gitlab

💰 Crystal shard for dealing with money and currency conversion

• crystal
• money
• currency
• cryptocurrency

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

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