A simple Rails calendar

bootstrap_form is a rails form builder that makes it super easy to create beautiful-looking forms using Bootstrap 4

The OpenShift Origin console is a Rails engine that provides an easy-to-use interface for managing OpenShift Origin applications.

Dragonfly is an on-the-fly Rack-based image handling framework. It is suitable for use with Rails, Sinatra and other web frameworks. Although it's mainly used for images, it can handle any content type.

Dragonfly is a framework that enables on-the-fly processing for any content type. It is especially suited to image handling. Its uses range from image thumbnails to standard attachments to on-demand text generation.

Radiant is a simple and powerful publishing system designed for small teams. It is built with Rails and is similar to Textpattern or MovableType, but is a general purpose content managment system--not merely a blogging engine.

Build reactive applications with the Rails tooling you already know and love.

Rails engine for cache-friendly, client-side local time

Moment.js is a lightweight javascript date library for parsing, manipulating, and formatting dates. This gem allows for its easy inclusion into the rails asset pipeline.

Easy to use Settings helper that loads its data in from config/settings.yml. Handles adding multiple sources, and easy reloading.

Find out which locale the user preferes by reading the languages they specified in their browser

jQuery File Upload by Sebastian Tschan integrated for Rails 3.1+ Asset Pipeline

API, command and message handling for WeChat in Rails

Shoulda consists of test macros, assertions, and helpers added on to the Test::Unit framework

A statesman-like state machine library

Extension to ActiveRecord::Base for validating hostnames

API, command and message handling for WeChat in Rails

API and message handling for wechat in rails environment

API and message handling for wechat in rails environment

Log impressions from controller actions or from a model