Use Google Tag Manager ( http://www.google.com/tagmanager/ ) in your Rails application.

CRUD interface for Rails models with OpenAPI (Swagger) specification support and Swagger UI integration.

rgviz for rails

jquery.maskMoney for rails.

SproutCore 2 for Rails 3.1.

strftime for JavaScript, packaged for the Rails asset

An address picker for Rails with autocompletion and map picking (adapted from https://github.com/sgruhier/jquery-addresspicker)

HTTP Basic Authentication support for sunspot_rails

Extensions to Thor for working within Rails environments

Better Stack Rails integration

Rails controller spec helpers for warden.

Egregious is a rails based exception handling gem for well defined http exception handling for json, xml and html. Requires Rails.

Mailgun adapter for Rails.

GitModel persists Ruby objects using Git as a data storage engine. It's an ActiveModel implementation so it works stand-alone or in Rails 3 as a drop-in replacement for ActiveRecord or DataMapper. Because the database is a Git repository it can be synced across multiple machines, manipulated wit...

Rails Simple User Messaging System, work also with Refinery CMS

Rails 3 gem that allows you to upload files directly to S3 from your application using flex for file management, css for presentation, and javascript for behavior. Published by larsklevan since original is not published.

Metamagic is a simple Ruby on Rails plugin for creating meta tags.

A rails plugin to add an active_merchant patch for china online payment platform

Idempotent operations for Rails apps, built on top of ActiveJob.

Rails 3 gem that allows you to upload files directly to S3 from your application using flex for file management, css for presentation, and javascript for behavior.