CSV template handler for Rails. Enables :format => 'csv' in controllers, with templates of the form report.csv.csvbuilder.

Constantinopolis allows you to set constants from your ERBed YAML file. Remarkably, your constants are available not only in ruby context, but in javascript's. It works with Rails, Sinatra, or any Ruby projects.

Builds the form to get contacts on your site using reCaptcha and the Rails resources for managing your contacts.

ContentFlow is a flexible CoverflowTM / ImageFlow like flow written in javascript, which can handle any kind of content for the Rails 3.1+ asset pipeline

A ruby and rails extension to generate enum-like methods

Thanks to https://gist.github.com/hiroshi/985457

Contactus is a simple Ruby on Rails gem that generate a contact form for your site.

A wrapper over Consul key/value store for Rails Application Configuration management

Rails Engine for simple content management. See readme on github for details.

A Rails engine for creating multi-purpose admin and analytics dashboards

This gems validates Sea Container Numbers. It adds a Rails validator for this to your project.

A Rails gem which offer a structure to manage contents in a flexible way: blocks with recursive nested blocks + items as "leaves"

Conversations is a messaging system that enables users of devise-based Rails applications to exchanges messages with any other user. It supports conversations with multiple participants.

A Ruby on Rails plugin that adds conversion capabilities to numeric objects

generate html data for rails application

current_user: get and set a user in a rails app session

Control Center is a Rails plugin that helps in quickly developing interfaces for website administration and application prototyping.

Rails authentication by email and password with integrated dependencies to MadMimi. Also provides administrative user impersonation. Based on BlueLightSpecial

This gem is under development don't use it

Simple cookies management tool for Rails that provides a convenient way to manage any kind of data in the cookies (strings, arrays, hashes, etc.)