United I18n backend simple with mongoid provider and adds translation functionality to Rails Admin.

Was your Rails method delegated? Or not? That is the question. So find out with this gem!

Verify preconditions for Rails actions -- gem for the current git version.

Rails 3 nifty generators, based on efforts by ryanb and dvyjones

VersatileRJS: Enables RJS with Rails(3.1 or higher) and jQuery.

DSON renderer for Rails

Print out what factory girl is doing to the console in a format that is right at home with Rails migrations. For some background read http://pupeno.com/blog/generating-sample-data

VESR provides support for ESR number calculations and gives ready to use Rails components.

Gem to connect rails admin to Vertica to see history of any record

Easily manage a version number for your Rails app. The version is stored in a YAML file within your app.

Show Double Click for Publishers (DFP) ads over https for single page web apps

An Ruby On Rails Virtual Keyboard Interface based on Mottie/Keyboard.

Vision is a Rails Way dashboard, built as a simple alternative to ActiveAdmin.

A rails plugin that provides a virtual mail box and action mailer delivery method.

Gem that includes VisualSearch.js (VisualSearch.js enhances ordinary search boxes with the ability to autocomplete faceted search queries.)

Social Stream is a Ruby on Rails engine for building social network websites. It supports contacts, posts, file uploads, private messages and many more.

Vlad tasks for the Rails asset pipline

Rails 3 engines plugin for VCard store and managment

A great and easy visual condition builder to your rails project

Rails engine providing intuitive user interface for constructing simple database queries by end users with no SQL knowledge.