The API Hackers:

Scott Smith

scottksmith95

C# .NET

https://github.com/scottksmith95/CSharp.Geeklist

Norman Scaife

nrs531

OpaLang

https://github.com/nrs135/OpaGeeklistApi

Julien Grenier

juliengrenier

Python

https://github.com/juliengrenier/python-geeklist

Diego Araos

daraosn

Ruby

https://github.com/daraosn/omniauth-geeklist

Dominik Gehl

dominikgehl

PHP

https://github.com/dominikgehl/geekli.st-php

Stefan Hoth

stefanhoth

Java/Android

https://github.com/stefanhoth/geeklist-sdk-java

Sebastien Mauer

mauimauer

Java/Android

https://github.com/stefanhoth/geeklist-sdk-java