Help out your favorite open source projects and become a better developer while doing it.

Heroku's Ruby Buildpack

Good things come in small packages.

Government-wide search and notification website.

A starter kit for Ruby on Rails including all the essentials for starting a new SaaS application. With two factor authentication, teams/organizations, user profiles, a beautiful theme, user settings, team settings and more...

A community that lets you connect and share your best programming tips and tricks.

Nascido na ThoughtWorks Brasil | https://gitlab.com/juuh42dias/transervicos

Collection of RSpec/MiniTest matchers and Cucumber steps for testing email in a ruby app using ActionMailer or Pony

Collection of RSpec/MiniTest matchers and Cucumber steps for testing email in a ruby app using ActionMailer or Pony

Ruby: parallel processing made simple and fast

Decorators on top of your ORM layer.

Core of ABF

A high-performance web server for Ruby, supporting HTTP/1, HTTP/2 and TLS.

Convert HTML and HTML+Erb to Haml.

Cocoa wrappers and helpers for RubyMotion (Ruby for iOS and OS X) - Making Cocoa APIs more Ruby like, one API at a time. Fork away and send your pull requests

🐬 Beautiful, performant feature flags for Ruby.

🗓 the main codebar site

MVC Components for Rails.

A fist full of code metrics

A Capybara driver for headless WebKit to test JavaScript web apps

Simple Rails glue for the Faye messaging protocol.

rubex - A Ruby-like language for writing Ruby C extensions.

:tv: What have you been watching ?

Compose your business logic into commands that sanitize and validate input.

Use Roar's representers in Rails.

RVM 1.x Capistrano 3.x integration gem

Mostly unofficial GitLab recipes for setup on different platforms, update etc...

Data mapping and persistence toolkit for Ruby

:chart_with_upwards_trend: The Rack Based A/B testing framework

:chart_with_upwards_trend: The Rack Based A/B testing framework

Blog + Markdown = :heart:

The Listen gem listens to file modifications and notifies you about the changes.

The administration framework for Ruby on Rails applications.

Official Sass port of Bootstrap 2 and 3.

An opinionated way of organizing front-end code in Ruby on Rails, based on components

FriendlyId is the “Swiss Army bulldozer” of slugging and permalink plugins for ActiveRecord. It allows you to create pretty URL’s and work with human-friendly strings as if they were numeric ids for ActiveRecord models.

The administration framework for Ruby on Rails applications.

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

The CMS part.

Ruby Document Template Processor based on docx templates and Mail Merge fields.

Ruby gem that provides an AR-style interface for the Pivotal Tracker API

Rails FormBuilder for ViewComponent

The Official Twilio SendGrid Led, Community Driven Ruby API Library

Ruby file uploads, take 3

Date and time validation plugin for ActiveModel and Rails. Supports multiple ORMs and allows custom date/time formats.

Find the mime type of files, examining file, filename and declared type

Strategies for cleaning databases in Ruby. Can be used to ensure a clean state for testing.

Common code needed by the other RSpec gems. Not intended for direct use.

Ruby and Rails efficient Kafka processing framework