Repository Index

Fast, Effective, Simple Web Framework

• crystal
• kemal
• web-framework
• websocket

The easiest and fastest way to create production-ready Kubernetes clusters on Hetzner Cloud

• kubernetes
• k8s
• devops
• hetzner

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

• awesome
• crystal
• shards
• list

Interactive console for Crystal programming language

• crystal
• repl

Crystal ORM using ActiveRecord pattern with flexible query DSL

• crystal
• orm
• chainable-methods
• activerecord

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

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

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

A collection of containers & algorithms for the Crystal programming language

• crystal
• algorithms

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

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

• middlewares
• security
• http
• crystal

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

Crystal wrapper for the libsodium crypto API

• crystal
• cryptography
• nacl
• libsodium

Modern concurrency tools for Crystal

• crystal
• concurrent

A Crystal library to handle IPv4 and IPv6 addresses in a modern and productive way.

• ipv4
• ipv6
• crystal

Crystal bindings to the Zstandard (zstd) compression library

• crystal
• crystal-bindings
• zstd
• zstandard

Web Application Firewall (WAF) Detector

• crystal
• cli
• waf
• firewall

Crystal shard for device detection by User-Agent string

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

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

• crystal
• dependency-injection
• macros
• hacktoberfest

Robust dependency injection service container framework

• crystal
• dependency-injection
• component

Adds syslog functionality to crystal via LibC bindings.

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

Crystal shard wrapping the rbsec/sslscan utility

• crystal
• shard
• ssl
• tls

Runtime and memory allocation metrics

• crystal
• performance-analysis

remote git repository inspection