activerecord-reputation-system

An Active Record Reputation System for Rails

acts_as_votable

Votable ActiveRecord for Rails

ancestry

Organise ActiveRecord model into a tree structure

app_catalog

Central repository for all system applications on the enterprise providing graphical dashboard, health check, description, and user base

authlogic

A simple ruby authentication solution.

bootstrap-sass

Official Sass port of Bootstrap

bootstrap_jt

Bootstrap 3 Ruby Gem to create your Responsive (mobile-friendly) Web App. HTML5, CSS3, JavaScript

calendar

Calendar in ruby

calendar_helper

Calendar-generating plugin for Ruby

cancancan

Continuation of CanCan, the authorization Gem for Ruby on Rails.

capistrano

Remote multi-server automation tool

capybara

Acceptance test framework for web applications

chartkick

Create beautiful Javascript charts with one line of Ruby

dayplan

declarative_authorization

An authorization Rails plugin using a declarative DSL for specifying authorization rules in one place

devise

Flexible authentication solution for Rails with Warden.

django_project

Django Voting Application

fat_free_crm

Ruby on Rails CRM platform for Web 2.0 and beyond

flickity

Touch, responsive, flickable galleries

foundation_front_end

A Ruby Gem providing all the assets needed to add ZURB Foundation Responsive Web Design to your project.

friendly_id

FriendlyId is the “Swiss Army bulldozer” of slugging and permalink plugins for ActiveRecord. It allows you to create pretty URL’s and work with human-friendly strings as if they were numeric ids for ActiveRecord models.

geokit

Official Geokit Gem. Geokit gem provides geocoding and distance/heading calculations. Pair with the geokit-rails plugin for full-fledged location-based app functionality.

geokit-rails

Official Geokit plugin for Rails/ActiveRecord. Provides location-based goodness for your Rails app. Requires the Geokit gem.

github_yo_trial

gosu

2D game development library for the desktop (Ruby and C++) and iOS (C++ only). MIT licensed.

hallo

Simple rich text editor (contentEditable) for jQuery UI

has_calendar

A view helper that creates a calendar using a table. You can easily add events with any content.

html5-boilerplate

A professional front-end template for building fast, robust, and adaptable web apps or sites.

html5-rails

Generate Html5 Boilerplate for your Rails apps!

jquery-file-upload

File Upload widget with multiple file selection, drag&drop support, progress bar, validation and preview images, audio and video for jQuery. Supports cross-domain, chunked and resumable file uploads. Works with any server-side platform (Google App Engine, PHP, Python, Ruby on Rails, Java, etc.) that supports standard HTML form file uploads.