packs-rails establishes and implements a set of conventions for splitting up large monoliths.

ViewComponents for Polaris Design System

Rails integration for qu

Import functionality for Rails Admin

Rails_Admin FLAT theme overhaul

Extension to Delayed Job to enable workers to scale up when needed

Add a blog to your Rails application in minutes with this mountable Rails Engine

Bootstrappers is the base Rails application using Bootstrap template and other goodies.

Delocalize is a tool for parsing localized dates/times and numbers.

Godmin is an admin framework for Rails 5+. Use it to build dedicated admin sections for your apps, or stand alone admin apps such as internal tools.

A good, simple, solid tagging extension for ActiveRecord

LINES lets you manage your posts in a clear, consistent frontend. The gracefully slender editor keeps your editing simple and lets you just splash around in your ideas. Once you're happy, just hit publish and see your text, code examples, images, and links shine.

An adapter for using Mailgun with Rails and Action Mailer

Metamagic is a simple Ruby on Rails plugin for creating meta tags.

Transparent multi-tenanting for web applications based on Rails and Devise

Want to automatically detect mobile devices that access your Rails application? Mobile Fu allows you to do just that. People can access your site from a Palm, Blackberry, iPhone, iPad, Nokia, etc. and it will automatically adjust the format of the request from :html to :mobile.

A pure Mongoid/Moped implementation of the MongoDB GridFS specification

Use of web components and polymer-project in Ruby on Rails projects

Write React UI components in pure Ruby.

REST in Place is an AJAX Inplace-Editor that talks to RESTful controllers.