A Rails engine that allows any model to act as avatarable, permitting it to have a complete avatar manager

Rails gem of the Bootstrap based admin theme SB Admin 2. Originally created by Start Bootstrap. You could check the original theme on https://github.com/BlackrockDigital/startbootstrap-sb-admin-2

Provides easy installation and usage of jQuery-flot javascript library for your Rails 3.1+ application.

Super customized checkboxes and radio buttons with jquery & zepto

Framework for creating rich WebGL-enabled applications using JavaScript and Ruby. Can be used stand-alone to create static JavaScript documents, or integrated seamlessly with Ruby on Rails to build dynamic WebGL applications.

I am Magi.

A mails preview Engine which provides a table view for all mails under tmp/mails.

Page-specific javascript for Rails done right

This gem overrides image_tag to support retina resolution images using asset pipeline

Integrates Tabler Dashboard UI Kit (built on Bootstrap 4) into Rails Asset Pipeline

TalkingStick is a Rails Engine that provides easy group-based video conversations, all thanks to the power of WebRTC.

For Libraries, a just-in-time last-mile service aggregator, taking OpenURL input

Rails adserver tool for selecting a smaller subset of banners from all possible banners with differing banner placement combinations. Gem includes admin tools for handling banners in live environment. Includes basic targeting, viewcount, frequency etc setups.

Carnival is an easy-to-use and extensible Rails Engine to speed the development of data management interfaces. When you use Carnival you can benefit from made features that are already done. If you need to change anything, you can write your own version of the method, using real Ruby code without worrying about the syntax of the engine.

DependentFields makes it easy to hide or show dependent fields in forms based on select or checkbox values

designmodo-flatuipro-rails integrates Flat UI Pro for Rails 3 and 4 Asset Pipelines

FinePrint allows site admins to easily create, update and ask users to sign site agreements, keeping a record of when users signed a certain version of each agreement.

A low-overhead monitoring web dashboard for a GNU/Linux machine. Simply drop-in the app and go!

Launch a landing page on Heroku in less than 10 minutes with JohnHenry. This gem sets up bootstrap and provides Bootstrapped user management pages with Devise. JohnHenry also includes a payment form that works with Stripe and is ready to go immediately.

Adds GPLv3 Portions of Kendo UI (http://kendoui.com) to javascripts and styles folders