A simple gem to use "Google AdSense for Search"

A tool for automatic extraction and verification of Rails formal models. Just include it in your Gemfile, write a few invariants, setup Spass and `rake verify`!

AdSpace

Gem for adding advanced features into ActiveRecord

Adds idle connection management, statement pooling, and other advanced connection features

A gem to manage complex relationships, including recursive and graph-based relationships, for ActiveRecord models in Rails.

AdvertNet is a Rails application that manages a network of advertising boards. The boards are attached to urban furnitures and can belong to different networks. You must first run the 'advertnet-install' binary to deploy the Rails application, and then configure its database before using it.

Strong parameter converter.

A helpful collection of utitility for rails application

Aenea

Allows for comments to be easily added to different models.

Allows models to be ordered.

Ruby on Rails supports RESTful routing out-of-the-box. However, as you move along, you will often find yourself repeating the code for the seven REST actions: index, show, new, create, edit, update, destroy. This gem allows you to get all of the code for free by simply typing 'include BTech::Rest...

Enhances the default capabilities found with the Rails select helper. Instead of being able to supply just the value, text, and selected/disabled attributes, you can use all valid HTML attributes for select option elements.

A helper that can format a number into a fraction.

Ruby on Rails supports RESTful routing out-of-the-box. However, as you move along, you will often find yourself repeating the code for the seven REST actions: index, show, new, create, edit, update, destroy. This gem allows you to get all of the code for free by simply typing 'include Rest' at to...

Monitoring UI for Æternitas

Translation Center is a multi lingual web engine for Rails 4 apps. It builds a translation center community with translators and admins from your system users.

Client Side Validations

Extends jquery to allow you to transform regular links to sites like Amazon or Walmart and transform them into links with your affiliate information so you get credit for the referrals.