Everything related to Google Project Tango and open software OLogic has released to the public. Most of this work is related to ROS on Project Tango. Be sure to read the Wiki for instructions on working with ROS, ROSJava, and Tango.
https://github.com/ologic/Tango/wiki
Obviously this repo is a work-in-progress. We are making changes daily to everything here, improving the documentation, and working toward making the examples more complete. Please be patient and don't hesitate to message us if we have broken something along the way and you are trying to build or having trouble with the code.