Ruby on Rails

A curated list of awesome awesomeness

Flexible authentication solution for Rails with Warden.

Track changes to your rails models

Create beautiful JavaScript charts with one line of Ruby

Simple, but flexible HTTP client library, with support for multiple backends.

AASM - State machines for Ruby classes (plain Ruby, ActiveRecord, Mongoid, NoBrainer, Dynamoid)

Business intelligence made simple

A framework for building reusable, testable & encapsulated view components in Ruby on Rails.

File Attachment toolkit for Ruby applications

Role management library with resource scoping

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

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

Use Turbo in your Ruby on Rails app

Database-backed Active Job backend

Seamlessly adds a Swagger to Rails-based API's

Efficient and thread-safe code loader for Ruby

Ruby HTML and CSS sanitizer.

The automatic indexer for Postgres

kramdown is a fast, pure Ruby Markdown superset converter, using a strict syntax definition and supporting several common extensions.

Modern encryption for Ruby and Rails

Authorization framework for Ruby/Rails applications

Object-oriented views in Ruby.

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

Do it like => validates :photos, attached: true, content_type: ['image/png', 'image/jpg', 'image/jpeg'], size: { less_than: 500.kilobytes }, limit: { min: 1, max: 3 }, aspect_ratio: :landscape, dim…

🏦 Open source, transparency-orientated fiscal sponsorship platform for hackers & creatives.

Lint your ERB or HTML files

State-of-the-art transformers for Ruby

Securely search encrypted database fields

Recommendations for Ruby and Rails using collaborative filtering