SitemapGenerator is a framework-agnostic XML Sitemap generator written in Ruby with automatic Rails integration. It supports Video, News, Image, Mobile, PageMap and Alternate Links sitemap extensio…

A RESTful unobtrusive jQuery Inplace-Editor and a helper as a Rails Gem

The express way to send mail from Ruby.

Makes it easy to make forms for recurring events.

Helper for migrating legacy data

The facebooker Rails plugin

Warbler chirpily constructs .war files of your Ruby applications.

timelord is a ruby gem that adds extra functionality to the time class.

Ruby interface to the Clickatell SMS Gateway API

Simple framework for creating Twitter bots, inspired by Sinatra

Simple Rails UJS examples

NOTICE: official repository moved to https://github.com/amerine/acts_as_tree

An ActiveRecord plugin that makes it easier to do reporting.

Roles for Rails 3

Makes it easy to make forms for recurring events.

Remote multi-server automation tool

A plugin to make rails menus easier to write

Generates attr_accessors that encrypt and decrypt attributes

Add RJS, Prototype, and Scriptaculous helpers to Rails 3.1+ apps

Fast, Nimble PDF Writer for Ruby

PLEASE CHECK http://github.com/lifo/docrails/wikis

A capybara driver that uses WebKit via QtWebKit.

RoleModel is the framework agnostic, efficient and declarative way to do user roles.

Cron jobs in Ruby

Push your models' scopes up to the surface.

XML/JSON representations of your Ruby objects

A simple Rails wrapper for the PrinceXML PDF generation library.

Parse and process User Agents like a secret one

A Rack and Rails plugin for building offline web applications