Ruby on Rails

The Ruby Programming Language

A Ruby static code analyzer and formatter, based on the community Ruby style guide.

⚡ A Scope & Engine based, clean, powerful, customizable and sophisticated paginator for Ruby webapps

Doorkeeper is an OAuth 2 provider for Ruby on Rails / Grape.

No Longer Maintained - A lightning fast JSON:API serializer for Ruby Objects.

Database based asynchronous priority queue system -- Extracted from Shopify

Jbuilder: generate JSON objects with a Builder-style DSL

It's a small library to provide the I18n translations on the Javascript. It comes with Rails support.

Audited (formerly acts_as_audited) is an ORM extension that logs all changes to your Rails models.

Easy activity tracking for models - similar to Github's Public Activity

Go faster, off the Rails - Benchmarks for your whole Rails app

Boot large Ruby/Rails apps faster

Exception Notifier Plugin for Rails

Manage translation and localization with static analysis, for Ruby i18n

Automated code reviews via mutation testing - semantic code coverage.

Identify database issues before they hit production.

Discover your ranking on github :

🛁 Clean Code concepts adapted for Ruby

Squasher - squash your old migrations in a single command

Unofficial Unicorn Mirror.

A fast JSON:API serializer for Ruby (fork of Netflix/fast_jsonapi)

Migrate and update data alongside your database structure.

Natural language processing framework for Ruby.

FastImage finds the size or type of an image given its uri by fetching as little as needed

Ember for Rails 3.1+

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

Speeds up your Rails 3 assets:precompile by only recompiling changed files, and only compiling once to generate all assets

Heroku's buildpack for Python applications.

Automatically restart Unicorn workers based on 1) max number of requests and 2) max memory