Control a Lego Minstorms NXT 2.0 Brick See http://github.com/tchype/ruby-nxt for more information.

oBIX parser

odds

OmniAuth strategy for the Exvo platform.

Official OmniAuth strategy for Redbooth.com.

Helps with a read-only ORM kind-of, more useful than the description

OneApm Ruby Agent. (http://oneapm.com/features/ruby.html)

A gem to interact with onlinebrief24.de (send PDFs as physical letters/snail mail)

OnSIP ruby client.

Payu (polish payment service) rails engine.

Implementation-agnostic method return status objects (say what?). Your methods can just return an Operation.new instance that holds information about whether the operation succeeded or not.

Shared CarrierWave and Validations and Configurations

overapp

A ruby CMS...

An extremely simple marshalling persistence layer for SQLite based on perl's tie()

Paradeiser is a command-line tool for the Pomodoro Technique. It keeps track of the current pomodoro and assists the user in managing active and past pomodori as well as breaks. Status commands and reports are provided to get insights.

A DSL for validating request parameters, raises exceptions when validation failed. Currently only supports Rails.

A decorator library for ActiveRecord that has features to fit in nicely with the ActiveModel world

PayEx SOAP API glue

A command line tool for Pinboard to search your bookmarks.