Google+ Developer Demos (unofficial)

Reference material

Official Google+ Platform Documentation

Various examples by myself on GitHub

DevFest 2013

DevFest 2013 Hangout Apps Workshop

DevFest 2013 Slides


Public Data

App Activities / Moments

App Activities Playground

Article: Google+ History API in Chrome Extensions

Hangouts API

Hangouts API Playground

Start Hangouts API Playground / Sources

Hangouts API Playground

Hangout App Template

Start Hangout App Template / Sources

Note: If you want to host the files yourself you will need to edit the XML-File and change {YOUR_URL} to the path on your server.

Article: Writing Hangout Apps
Article: Writing Hangout Apps 2 - Connecting to Google APIs

Older Material

Slides (Slightly outdated, Last update 11-2012)

About me

I'm Gerwin Sturm, developer from Austria, and I've already been playing with the Google+ APIs when they were still Google Buzz APIs. For my activities in this area Google has granted me membership in the Google Developers Expert program as Google+ GDE 2012-2013.

I'm not affiliated with, sponsored by, or endorsed by Google Inc. and the perspectives presented here and their associated content are expressly my own.

Google Developer Expert for Google+