resourceful_parenting. A rails plugin that makes working with nested resources easier
14libstatsdc. A C client library for the etsy/statsd/statsite telemetry daemon
13weightedrandom. A Go library for efficient weighted random picking
13libcassandra. A high level C++ and C client for Cassandra
9berlingo. A Go framework for writing AIs for berlin-ai.com
9dcarsync. Datacenter-aware rsync wrapper
6sha1-benchmarks. Benchmarks for various SHA1 implementations and different input lengths
3pingrrd. Simple pinger + RRD archiver + grapher
2css_dryer. DRY stylesheets with nested selectors and variables. No new syntax to learn :-)
2aasm. AASM - State machines for Ruby classes
2lcuc. Low-cardinality unique count tool
1pwdhttpd. C
1Weather-Underground. Perl module for gatherering weather information from wunderground.com
1nobidder. Totally not an RTB Bidder
1spreadsheet_on_rails. A Rails plugin to generate xls documents by using rxls templates.
1mini_magick. mini replacement for RMagick
1history.js. History.js gracefully supports the HTML5 History/State APIs (pushState, replaceState, onPopState) in all browsers. Including continued support for data, titles, replaceState. Supports jQuery, MooTools and Prototype. For HTML5 browsers this means that you can modify the URL directly, without needing to use hashes anymore. For HTML4 browsers it will revert back to using the old onhashchange functionality.
1postgresql-cursor. Ruby on Rails plugin to add PostgreSQL cursor support to Active Record PostgreSQL plugin for processing large result sets.
1twitter-bootstrap-rails. Twitter Bootstrap for Rails 3.1 Asset Pipeline (Updated to Bootstrap 2)
1spreadsheet. The Ruby Spreadsheet by ywesee GmbH
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