Repository Index

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

• kubernetes
• k8s
• devops
• hetzner

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

• crystal
• background-jobs
• fast
• redis

Faker is a Crystal library that generates fake data for you

• fake
• crystal

Generic template interface for Crystal

Automatic binding generator for native libraries in Crystal

A collection of containers & algorithms for the Crystal programming language

• crystal
• algorithms

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

• dockerfile
• kemal
• self-hosted
• sqlite3

Automatic C-bindings generator for the Crystal language

• crystal
• code-generation
• binding-generator

General purpose mocking library for Crystal.

• crystal
• mock

libclang bindings for crystal (including automatic C bindings generator)

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

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

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

XSSMaze is a web service designed to test and improve the performance of security testing tools by providing various cases of XSS vulnerabilities.

• crystal-lang
• hacking
• security
• vulnapp

Crystal text table generator

A simple and fast URL shortener with built in stats.

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

Local CI pipeline runner with parallel execution and Docker support.

• werk
• executor
• parallel-jobs
• task-runner

A fast and efficient QR/Micro QR/rMQR Code implementation in Crystal lang

• crystal
• qrcode
• qrcode-encoder
• qrcode-generator

Lightweight DI Container for Crystal

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

• crystal
• crystal-language
• brazil
• brasil

AWS request signing in Crystal

• aws
• aws-signature
• aws-v4
• crystal

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

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

Crystal library to help autogenerate Grafana dashboards

Rapid blockchain prototyping

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