Ruby was developed by Yukihiro "Matz" Matsumoto in 1995 with the intent of having an easily readable programming language. It is integrated with the Rails framework to create dynamic web-applications. Ruby's syntax is similar to that of Perl and Python.
2D game development library for Ruby and C++
Manage translation and localization with static analysis, for Ruby i18n
High-level Elasticsearch Ruby framework based on the official elasticsearch-ruby client
Automated code reviews via mutation testing - semantic code coverage.
Test Kitchen is an integration tool for developing and testing infrastructure code and software on isolated target platforms
Identify database issues before they hit production.
Multi-stage command line deploy/mirroring and task runner for Wordpress
A simple Ruby Gem to bootstrap dependencies for setting up and maintaining a local Jekyll environment in sync with GitHub Pages
Easily and efficiently make your ActiveRecord models support hierarchies
The gem that has been saving people from typos since 2014
A self hosted Web publishing platform on Rails.
Checklist of security precautions for Ruby on Rails applications.
📥 Homebrew (un)installer
The Rails application that powers OpenStreetMap
An authentication system generator for Rails applications.
OAuth-enabled curl for the Twitter API
Installs Ruby, JRuby, Rubinius, TruffleRuby or MRuby
A public place for all platform sample projects.
Polyglot replacement for Ruby WebSocket servers with Action Cable protocol
A Ruby language server.
htty is the HTTP TTY, a console application for interacting with web servers.
Type Signature for Ruby
Scheduler / Cron for Sidekiq jobs
CSS styled emails without the hassle.
Ruby finite-state-machine-inspired API for modeling workflow
The Lux Programming Language
Awesome resources for coding and learning: open source projects, websites, books e.g.
Data processing & ETL framework for Ruby
Enumerated attributes with I18n and ActiveRecord/Mongoid support
:christmas_tree: Giving back to open source for the holidays
ChatOps for Ruby.
kramdown is a fast, pure Ruby Markdown superset converter, using a strict syntax definition and supporting several common extensions.
MetaCall: The ultimate polyglot programming experience.
Nodebook - Multi-Lang Web REPL + CLI Code runner
Official repository of the bootstrap_form gem, a Rails form builder that makes it super easy to create beautiful-looking forms using Bootstrap 5.
:sunglasses: List of helpful resources added by the community for the community!
Real World Rails applications and their open source codebases for developers to learn from
Sphinx/Manticore plugin for ActiveRecord/Rails
Lightweight job scheduler extension for Sidekiq
Shoes 4 : the next version of Shoes
Find licenses for your project's dependencies.
Examples of Charting Library integrations with other libraries, frameworks and data transports
The first open source crowdfunding platform for creative projects in the world
Improve Terraform's plan output to be easier to read and understand
lol_dba is a small package of rake tasks that scan your application models and displays a list of columns that probably should be indexed. Also, it ca...
Travis CI Client (CLI and Ruby library)
Packing your Ruby application into a single executable.
Markdown lint tool
Free, open source mental health communication web app to share experiences with loved ones
The best Rails forums engine ever.