JackDanger

Rails Plugin - soft-delete your ActiveRecord records. It's like an explicit version of ActsAsParanoid

Ruby client for Google Wave

Base62 encoding and decoding to turn numbers into very compact strings

Javascript Rack Adapter

Jack Danger's ridiculously optimized terminal

specify attributes within an ActiveRecord model that can be set but not modified

Automatically confirm your user's phone numbers via voice or sms

super-lightweight url-shortener designed to run FAST on Heroku.com

Updated hourly from the jQuery-UI SVN repo

Rails Plugin - a Ruby way to manage your stylesheets and javascripts. Don't put all your assets in your layout; define what you need where you need them.

Rails Plugin - memoize and store to the db a record attribute generated by any expression or SQL query.

Apply CSS styles from a stylesheet directly into element attributes

A rack app for converting HTML to PDF via a HTTP call

Convert integers to short, human-scannable alphanumeric strings (skipping 'l', '1', 'o', '0', etc.) and back.

GitHub clone of yelp gem from RubyForge

ObjectProxy provides a proxied interface to Ruby objects. It lets you add methods to objects that don't normally support them.

Google Way Robot Python Client written by Google's David Byttow [update hourly]

Drop-in SMS support for any Ruby app

A Sinatra app serving barcodes from simple urls

Javascript-only syntax highlighting by Alex Gorbatchev

Provides Ruby1.9 with a method prototyping interface

LÖVE - the unquestionably awesome 2D game engine in Lua (updated hourly from SVN)

A tiny Ruby client for accessing a Shawty server

Barcode image generation library, for non-write filesystems.

Enhance any rack-capable application to run on Google's App Engine