A pure Mongoid/Moped implementation of the MongoDB GridFS specification

Use of web components and polymer-project in Ruby on Rails projects

Mass populate an Active Record database.

Write React UI components in pure Ruby.

REST in Place is an AJAX Inplace-Editor that talks to RESTful controllers.

It allows an application to have many different ways of rendering static assets and dynamic views.

It allows an application to have many different ways of rendering static assets and dynamic views.

It can be useful when you you are developing some app where you will work with meetings, events etc.

X-editable for Rails

Administrate fields for active storage

Use this module to defer actions to the after-commit hook. This is useful if you want to trigger actions in after_create, after_destroy and after_update callbacks but want to execute them outside of the transaction (for example, to avoid deadlocks).

Execute irreversible actions only when transactions are not rolled back

Get a better understanding of your application performance and behavior (SQL queries, jobs, cache, routes, logs, etc)

Port of the Rails plugin "geokit-rails" to Rails 3, as a gem

Kuroko2 is a web-based job scheduler/workflow manager created at Cookpad Inc.

Translate your apps with pleasure (sort of...) and for free. It's simple i18n web interface, build on top of twitter bootstrap, that one may find helpful in translating app by non-technicals.

Audio/Video Transcoder for Paperclip using FFMPEG/Avconv

SAML IdP (Identity Provider) library in ruby

Sail is a lightweight Rails engine that brings an admin panel for managing configuration settings on a live Rails app.

You'll be in stitches at how easy it is to create a service at Stitch Fix