Aubrey Holland

record_filter. An ActiveRecord query API for replacing SQL with awesome.

ruby-mapnik. A ruby library for accessing the Mapnik map rendering system.

tile_flip. A python library for TileCache and Mapnik that can seed and expire tiles based on position, etc.

acts_as_recoverable. A plugin for ActiveRecord that allows for easy recovery of deleted models.

spritz. A CMS designed to enable visual artists to easily build a comprehensive gallery web site.

rails-backbone-forms. Ruby

cache_advance. A system for spiffy declarative caching.

banc_box. A Ruby wrapper for the BancBox REST API.

static_maps. A couple of scripts we use at Patch to create static maps with markers using Mapnik and WSGI

machine. A flexible but simple factory system for testing Ruby applications.

tumble. Library for accessing the Tumblr api v2

httparty. Makes http fun! Also, makes consuming restful web services dead easy.

permalink_fu. ActiveRecord plugin for automatically converting fields to permalinks.

omniauth-tumblr2. Omniauth extension for the Tumblr API V2

acts_as_audited. acts_as_audited is an ActiveRecord extension that logs all changes to your models in an audits table.

styley. An app for styling maps for use with mapnik

wp_backup. A command-line tool for backing up Wordpress sites and their databases to S3

field_restrictions. A plugin for Rails that allows you to restrict access to models at the attribute level.

gemfeed. A gem that automatically updates your gemfeed subscriptions as you install and remove gems from your local system.

friendly_id. FriendlyId is a plugin for Ruby on Rails which allows you to work with human-friendly strings as well as numeric ids for ActiveRecords.

gem. Ruby

collectd-source. source code for collectd

redis-objects. Map Redis types directly to Ruby objects

chronic. Chronic is a pure Ruby natural language date parser.

reportee. Ridiculous report generation tool

health_graph. Ruby wrapper for Runkeeper Health Graph API

jira4r-19. A version of jira4r that works in ruby 1.9

spatial_adapter. Rails Spatial Adapter plugin

instagram-ruby-gem. The official gem for the Instagram API

eager_record. Extend ActiveRecord to eagerly preload associations on a result set when one association is accessed

mongomapper. Awesome gem for modeling your domain and storing it in mongo

more. less on rails — the official LESS plugin for Ruby on Rails

lockdown. Authorization system for RubyOnRails (2.x).

graticule. Graticule is a geocoding API for looking up address coordinates and performing distance calculations, supporting many popular APIs.

rabl. Ruby API templating language for json and xml

showoff-wrangling-git. Wrangling Git ShowOff presentation from LCA2010

html_namespacing. Automatically adds HTML class attributes to partial HTML code

machinist_mongomapper. Machinist adapter for MongoMapper

gmail. A Rubyesque interface to Gmail, with all the tools you'll need.

asset_library. Manage and bundle CSS and JavaScript files

mongoid. Ruby ODM framework for MongoDB

mail. A Really Ruby Mail Library

tile_stash. A ruby library for responding to web mapping requests and caching the resulting tiles.

MongORM. Ruby

geminabox. gem in a box for deploy to heroku

rails. Ruby on Rails