A fix for a no_proxy bug: https://github.com/ruby/ruby/commit/556e3da4216c926e71dea9ce4ea4a08dcfdc1275

OAuth 2.0 Server & Client Library. Both Bearer token type are supported.

Library for validating urls in Rails.

Have you ever wanted to call <code>exit()</code> with an error condition, but weren't sure what exit status to use? No? Maybe it's just me, then. Anyway, I was reading manpages late one evening before retiring to bed in my palatial estate in rural Oregon, and I stumbled across <co...

A Ruby CLI gem that beautifies the terminal's ls command, with color and font-awesome icons.

A lightweight Sass grid framework

FnordMetric is a Ruby Event-Tracking gem on steroids

InSpec provides a framework for creating end-to-end infrastructure tests. You can use it for integration or even compliance testing. Create fully portable test profiles and use them in your workflow to ensure stability and security. Integrate InSpec in your change lifecycle for local testing, CI/...

Blazing fast application deployment tool.

A wonderfully simple way to load your code

You can prove anything with facts!

SitemapGenerator is a framework-agnostic XML Sitemap generator written in Ruby with automatic Rails integration. It supports Video, News, Image, Mobile, PageMap and Alternate Links sitemap extensions and includes Rake tasks for managing your sitemaps, as well as many other great features.

Terminal color capabilities detection

Efficiently render JSON API documents.

Uses wkhtmltopdf to create PDFs using HTML

Easiest way to manage multi-environment settings in any ruby project or framework: Rails, Sinatra, Padrino and others

Ruby/NTLM provides message creator and parser for the NTLM authentication.

the instafailing RSpec progress bar formatter

Airbrake is an online tool that provides robust exception tracking in any of your Ruby applications. In doing so, it allows you to easily review errors, tie an error to an individual piece of code, and trace the cause back to recent changes. The Airbrake dashboard provides easy categorization, se...

Licensee automates the process of reading LICENSE files and compares their contents to known licenses using a fancy maths.