Authority helps you authorize actions in your Rails app. It's ORM-neutral and has very little fancy syntax; just group your models under one or more Authorizer classes and write plain Ruby methods on them.

Microsoft Azure Resource Management Client Library for Ruby

ID3-based implementation of the M.L. Decision Tree algorithm

Facebook Messenger client

Ruby library to interact with HipChat

Intercom (https://www.intercom.io) is a customer relationship management and messaging tool for web app owners. This library makes it easier to use the correct javascript tracking code in your rails applications.

A drop-in Jekyll Plugin that provides an asset pipeline for JavaScript, CSS, SASS, SCSS. Based around Sprockets (from Rails) and just as powereful it provides everything you need to manage assets in Jekyll.

MetaInspector lets you scrape a web page and get its links, images, texts, meta tags...

Multiwoven Integrations is a comprehensive Ruby gem designed to facilitate seamless connectivity between various data sources and SaaS platforms.

Redis Admin interface and monitor.

A ruby wrapper for the Spotify Web API

Includes a thread pool, message passing capabilities, a recursive mutex, promise, future and delay.

Warbler is a gem to make a Java jar or war file out of any Ruby, Rails, or Rack application. Warbler provides a minimal, flexible, Ruby-like way to bundle up all of your application files for deployment to a Java environment.

xcov is a friendly visualizer for Xcode's code coverage files

A wrapper around datatable's ajax methods that allow synchronization with server-side pagination in a rails app

Bitters helps designers start projects faster by defining a basic set of Sass variables, default element style and project structure. It's been specifically designed for use within web applications. Bitters should live in your project's root Sass directory and we encourage you to ...

The official `github` command line helper for simplifying your GitHub experience.

htty is a console application for interacting with web servers. It's a fun way to explore web APIs and to learn the ins and outs of HTTP.

A simple configuration library

Ruby HTTP client for the Heroku API.