Reads Active Record's validations and makes them available to live client side javascript

A Rails FormBuilder with semantically rich and accessible markup.

The ability to update and close Trac tickets associated with a given repo whenever a commit is made to that...

Flotr is a javascript plotting library based on the Prototype Javascript Framework (version 1.6.0.2 at the moment) and inspired by...

Heroku's architecture enables deployment with nothing but Git. Deployment is fast, simple, and just works – all you do is...

Simplifies plugin testing by creating an isolated Rails environment that simulates its usage in a real application

Central point to collect locale data for use in Ruby on Rails.

HTML sanitizer by the wonko.com guy.

Code smell detector for Ruby

A Rails plugin that delivers a special message to DiggBar users, or runs frame-killer javascript.

Hanna is an RDoc template that scales. It's implemented in Haml, making the sources clean and readable. It's...

In earlier version I needed to do an awkward thing that only affected development mode, where Rails unloads all classes...

As3 Crypto is a cryptography library written in Actionscript 3 that provides several common algorithms. This version also introduces a...

Effortless backend interface for Ruby on Rails applications. (Admin scaffold generator.)

A collection of useful utilities for Capistrano deployments

Metric_fu is a set of rake tasks that make it easy to generate metrics reports. It uses Saikuro, Flog...

Or, you can test your Rack application (or Sinatra, or Rails, or Merb) using arbitrary HTTP client libraries, to check...

Debugging toolbar for Rack applications implemented as middlewa

Capistrano recipes for database backups before migrations, passenger deployment strategy, release tagging in Git repos.

Most developers I know use AML: Arbitrary Markup Language, usually consisting of boxes, circles, and lines. When a given developer...

Rails extensions to simplify internationalization

FastImage Resize is an extremely light solution for resizing images in ruby by using libgd

Read_from_slave for Rails enables database reads from a slave database, while writes continue to go to the master

HotKey provides functionality similar to the accesskey attribute, but has many enhancements that allow for more granular control when creating...