Ruby on Rails

Flexible authentication solution for Rails with Warden.

Classy web-development dressed in a DSL (official / canonical repo)

A library for generating fake data such as names, addresses, and phone numbers.

The administration framework for Ruby on Rails applications.

Resque is a Redis-backed Ruby library for creating background jobs, placing them on multiple queues, and processing them later.

Easy file attachment management for ActiveRecord

Cron jobs in Ruby

Classier solution for file uploads for Rails, Sinatra and other Ruby web frameworks

A library for setting up Ruby objects as test data.

The personal finance app for everyone. NOT affiliated with or endorsed by Maybe Finance Inc.

help to kill N+1 queries and unused eager loading

Track changes to your rails models

Authorization Gem for Ruby on Rails.

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 fo…

Pagination library for Rails and other Ruby applications

A Rails form builder plugin with semantically rich and accessible markup.

Code coverage for Ruby with a powerful configuration library and automatic merging of coverage across test suites

A Ruby interface to the Twitter API.

A simple ruby authentication solution.

Super simple group chat, without a subscription

🐬 Beautiful, performant feature flags for Ruby.

An extendable Ruby on Rails CMS that supports Rails 6.1 to 8.1+ and Ruby 3.x to 4.x

The simplest way to group temporal data

[DISCONTINUED ] Attributes on Steroids for Plain Old Ruby Objects

A Ruby code quality reporter

Chronic is a pure Ruby natural language date parser.

Factory Bot ♥ Rails

acts_as_paranoid for Rails 5, 6 and 7

Search Engine Optimization (SEO) for Ruby on Rails applications.