Ruby on Rails

🌐 Jekyll is a blog-aware static site generator in Ruby

Flexible authentication solution for Rails with Warden.

Classy web-development dressed in a DSL (official / canonical repo)

Liquid markup language. Safe, customer facing template language for flexible web apps.

Acceptance test framework for web applications

Easy file attachment management for ActiveRecord

Classier solution for file uploads for Rails, Sinatra and other Ruby web frameworks

Minimal authorization through OO design and pure Ruby classes

A library for setting up Ruby objects as test data.

Better error page for Rack apps

A Ruby gem to load environment variables from `.env`.

Create beautiful JavaScript charts with one line of Ruby

Guard is a command line tool to easily handle events on file system modifications.

The web, with simplicity.

🎉 Makes http fun again!

Modern concurrency tools including agents, futures, promises, thread pools, supervisors, and more. Inspired by Erlang, Clojure, Scala, Go, Java, JavaScript, and classic concurrency patterns.

Pagination library for Rails and other Ruby applications

📦 Bundler for non-Ruby dependencies from Homebrew, Homebrew Cask and the Mac App Store.

Use Webpack to manage app-like JavaScript modules in Rails

Cucumber for Ruby. It's amazing!

Sequel: The Database Toolkit for Ruby

A modular Ruby web server interface.

Manage your Ruby application's gem dependencies

Database based asynchronous priority queue system -- Extracted from Shopify

A simple ruby authentication solution.

The Ruby cloud services library.

A command line tool that draw plots on the terminal.

EventMachine: fast, simple event-processing library for Ruby programs

Typhoeus wraps libcurl in order to make fast and reliable requests.