Repository Index

My IRC Bot

• crystal
• irc-bot

Web Application Firewall (WAF) Detector

• crystal
• cli
• waf
• firewall

Small test framework, because it has power asserts as the only assertion.

• microtest
• testing
• test-framework
• crystal

Advanced ORM between PostgreSQL and Crystal

• crystal
• orm
• postgresql
• postgres

Crystal bindings for libpcap

• packets
• pcap
• crystal

A Crystal shard for Server-Sent Events

• crystal-language
• server-sent-events

A pure Crystal implementation of BlurHash algorithm

• crystal
• blurhash
• image
• placeholder

Bindings for libncursesw and crt class

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

Try monad for crystal

[Crystal Lang] Handle and mutate JSON document easily

Crystal shard for device detection by User-Agent string

• crystal
• shards
• device-detection
• user-agent-parser

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

• crystal
• crystal-language
• brazil
• brasil

A compile-time, non-intrusive dependency injection system.

• crystal
• dependency-injection
• macros
• hacktoberfest

Component based MVC web framework based on fort architecture targeting good code structures, modularity & performance.

• mvc-framework
• fort
• component-based
• web-framework

HAR (HTTP Archive) parser in Crystal

• har
• http-archive
• http-archive-format
• json

Crystal shard wrapping libgphoto2

• libgphoto2
• crystal
• photography
• gphoto2

Crystal library for Win32 API

• crystal
• crystal-lang
• crystal-language
• crystal-shard

Rapid blockchain prototyping

• blockchain
• toolkit
• crystal
• proof-of-work

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

• testing
• timecop
• crystal

⛓ A Crystal library for building Markov Chains and running Markov Processes.

• markov-chain
• markov-model
• markovian-processes
• markov

XMPP/Jabber Library for Crystal

• xmpp
• xmpp-client-library
• xmpp-component
• jabber

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

• crystal
• stacktrace
• parser

Crystal implementation of the Haversine formula to calculate distances between two points given their latitudes and longitudes

• crystal
• haversine-formula