Use Kaminari with Twitter Bootstrap :)

Twitter Bootstrap 2 for Rails 3

FontAwesome toolkit for twitter-bootswatch-rails gem for Rails Asset Pipeline with less-rails

retrieve

twitter-flight-rails flight framework for Rails asset pipeline

Embed a Twitter widget into your LMS with this LTI App.

A Twitter API gem with OAuth 2.0 authorization (not ready for production)

A gem to integrate your Rails app with Google 2Factor-authenticator mobile apps

TwoFactorAuth makes it easy to set up two-factor authentication for your users, whether through Devise or your custom Rails or Ruby authentication.

The aim is to be configurable and work with as many kinds of authentication as possible.

Connect to the Qualcomm 2net system. Setup, Register and track users.

for development app with tencent cloud ASR(Automatic Speech Recognition)

Txtblx provides a simple way to allow Active Admin users to edit interface copy.

Custom admin engine for Ruby on Rails working with generators

A Rails ObjectSpace explorer

SSL requirement adds a declarative way of specifying that certain actions should only be allowed to run under SSL, and if they're accessed without it, they should be redirected.

The web app builder for Rails

This asset gem packages the typeahead-addresspicker.js for the Rails asset pipeline.

When making an api that uses objects that belong to another object, it is possible to create objects that don't belong to any object. What this gem does is it checks to make sure the id and type map to an object before creation and if it does not it will create an error on the record. If an object is imageable, no worries it still works!

Casts non-persistent model fields to their respective types, just like ActiveRecord does.