Awesome Ruby

Configuration management tool inspired by Chef, but simpler and lightweight. Formerly known as Lightchef.

Simple Lightweight Option Parsing - ✨ new contributors welcome ✨

The express way to send mail from Ruby.

:zap: Powerful tool for avoiding N+1 DB or HTTP queries

Fast and distributed workflow runner using ActiveJob and Redis

Add OAPI/swagger v2.0 compliant documentation to your grape API

An acts_as_sortable/acts_as_list replacement built for Rails 4+

E164 international phone number normalizing, splitting, formatting.

Ruby wrapper and CLI for the GitLab REST API

render_async lets you include pages asynchronously with AJAX

A Chef Cookbook manager

Gibbon is an API wrapper for MailChimp's API

Geospatial data library for Ruby

Ruby gem for web scraping purposes. It scrapes a given URL, and returns you its title, meta description, meta keywords, links, images...

Make highcharts a la ruby , works in rails 5.X / 4.X / 3.X, and other ruby web frameworks

Lets you find ActiveRecord + Mongoid objects by year, month, fortnight, week and more!

a work-in-progress Ruby compiler, written in Ruby and C++

Tools for scientific computation in Ruby

Restarts an app when the filesystem changes. Uses growl and FSEventStream if on OS X.

Sentry SDK for Ruby

The official Airbrake library for Ruby applications

Ruby FFI binding to the Networking and Cryptography (NaCl) library (a.k.a. libsodium)

the 5k pocket full-of-gags web microframework

:key: Hash type identifier (CLI & lib)

Rack-based asset packaging system

SQL Server Adapter For Rails

Test command-line applications with Cucumber-Ruby, RSpec or Minitest.

Flog reports the most tortured code in an easy to read pain report. The higher the score, the more pain the code is in.

Date and time formatting for humans.

Web-friendly image processing macros for libvips and ImageMagick

A simple Ruby on Rails plugin for creating and managing a breadcrumb navigation.

Improvements for Ruby's IRB console 💎︎

Official gem repository: Ruby kernel for Jupyter/IPython Notebook

RDoc produces HTML and online documentation for Ruby projects.

Pure Ruby implementation of HTTP/2 protocol

Configuration library for Ruby gems and applications

The best data slicer! Watch a 3 minute screencast at http://tableprintgem.com

A Rake task gem that helps you find the unused routes and controller actions for your Rails 3+ app

Interact with REST services in an ActiveRecord-like manner

Terjira is a very interactive and easy to use CLI tool for Jira.

Ruby extension for the libvips image processing library.

Flexible Ruby on Rails breadcrumbs plugin.

A ruby gem for creating navigations (with multiple levels) for your Rails, Sinatra or Padrino applications. Render your navigation as html list, link list or breadcrumbs.

Series of Actions with an emphasis on simplicity.

A RuboCop extension focused on enforcing Rails best practices and coding conventions.

A collection of Ruby methods to deal with statutory and other holidays. You deserve a holiday!

Send e-mail straight from forms in Rails with I18n, validations, attachments and request information.

Fast and easy syntax highlighting for selected languages, written in Ruby.

Polyglot workflows without leaving the comfort of your technology stack.

Recurring events library for Ruby. Enumerable recurrence objects and convenient chainable interface.