zapnap

retweet

A simple Twitter application template, built in Ruby with Sinatra and DataMapper

toopaste

Simple (Tiny) Pastie Clone Using Sinatra & DataMapper

mogofeed

A planet-style feed aggregator built in Ruby with Sinatra and DataMapper

rdocinfo

New development has moved to http://github.com/lsegal/rubydoc.info

protoform

A Mirah Android app generator - also check out Pindah http://github.com/mirah/pindah

upordown

Simple Android demo app developed using Mirah + Pindah

gitserved

you got (git) served.

css_parser

Ruby CSS Parser

pushpool

redis_store_jr

Simple Redis Cache Store for Rails

sprinkle

Sprinkle is a software provisioning tool you can use to build remote servers with. eg. to install a Rails, or Sinatra stack on a brand new slice directly after its been created

twitterdroid

TwitterDroid is a clone of Twitterific designed for Android.

garb

A Ruby wrapper for the Google Analytics API

simple_admin

Administration for Rails, simple.

stringex

Some [hopefully] useful extensions to Ruby’s String class. It is made up of three libraries: ActsAsUrl [permalink solution with better character translation], Unidecoder [Unicode to Ascii transliteration], and StringExtensions [miscellaneous helper methods for the String class].

vestal_versions

Keep a DRY history of your ActiveRecord models' changes

dragonfly

An on-the-fly processing/encoding framework written as a Rack application.

Garrett

A playground for Android Mirah development

jquery-countdown

Just another jQuery countdown plugin (with a particularly inventive name)

json_builder

Rails provides an excellent XML Builder by default to build RSS and ATOM feeds, but nothing to help you build complex and custom JSON data structures. The standard to_json works well, but can get very verbose when you need full control of what is generated. JSON Builder hopes to solve that problem.

mmeta

A parser generator tool for Mirah.

phonegap-start

A starting-point for PhoneGap apps

pindah

Tools for building Android applications with Mirah

resque-status

resque-status is an extension to the resque queue system that provides simple trackable jobs.

rockstar

Rockstar is a wrapper for the audioscrobbler v2.0 (last.fm) web services. This gem includes scrobbling with the new api.

rubber

A capistrano/rails plugin that makes it easy to deploy/manage/scale to EC2

slug

Simple, straightforward slugs for your ActiveRecord models

spidr

A versatile Ruby web spidering library that can spider a site, multiple domains, certain links or infinitely. Spidr is designed to be fast and easy to use.

will_paginate

Adaptive pagination plugin for web frameworks and other applications

wsoc

The Web Spider Obstacle Course