GraphQL.js integration for Rails

Lookbook is a UI development environment for Ruby on Rails applications

Hooks Roadie into your Rails application to help with email generation.

Alchemy is a semantically structured and full-featured Rails CMS Engine.

Ember for Rails 3.1+

Ember for Rails 3.1+ without ActiveModel::Serializers

A Rails engine for queuing and managing maintenance tasks

Integrate Tailwind CSS with the asset pipeline in Rails. This gem was created to test a new feature in the original gem

Run Javascript tests using Jasmine, Mocha or QUnit in the browser or headlessly using PhantomJS or with Selenium Webdriver

Link header pagination for Rails and Grape APIs

Operational controls for Active Job

Database-backed Action Cable backend.

An enterprise security extension for devise, trying to meet industrial standard security demands for web applications.

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 can generate .sql migration scripts.

Use webpack to manage app-like JavaScript modules in Rails

Permitted and required parameters for Action Pack

Use Vite in Rails 4 and bring joy to your JavaScript experience

A debugging tool for your Ruby on Rails applications.

Chosen is a javascript library of select box enhancer for jQuery and Protoype. This gem integrates Chosen with Rails asset pipeline for easy of use.

Adds methods to ActiveRecord::Migration to create and manage database functions and triggers in Rails