Repository Index

Fast, Effective, Simple Web Framework

• crystal
• kemal
• web-framework
• websocket

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

Simple, efficient job processing for Crystal

Simple Telegram bot library for Crystal

• telegram-bot
• crystal
• telegraf
• webhook

Simple e-mail sending library

• crystal
• smtp
• email

Simple and flexible HTTP client for Crystal with middleware and test support.

• crystal
• middleware

RPC Server and Client for Crystal. Implements msgpack-rpc protocol.

Retriable.cr is a simple DSL to retry failed code blocks

• crystal
• exception-handling

A simple and fast URL shortener with built in stats.

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

Dead simple HTML form builder for Crystal with built-in support for many popular UI libraries such as Bootstrap

• crystal-lang
• crystal
• form-builder
• html-form

A simple declarative command line interface builder

• crystal
• cli

A tiny and simple test framework for crystal

• crystal
• assertions
• testing
• testing-framework

Simple and straightforward large files finder utility

• unix-shell
• osx
• linux
• utility

Simple lib to send mail using Sendgrid in Crystal-Lang

• sendgrid
• crystal

Simple linked list implementation in Crystal

a tool for retrying code blocks

The simplest YAML to ENV config loader in Crystal

• env
• config-loader
• configuration-management
• envyable