Segway announcement from CES:

A Segway that sees the world and a robot that gives you a ride. Segway Robot can navigate and follow, and he is extendable with many exciting possibilities. The future is interesting...

... We target to start shipping Segway Robot Developer Edition in early Q3 2016. It will come with a full SDK. Whether you are creating for yourself or are interested in developing new skills and content, the SDK is for you. With the purchase of the Segway Robot Developer Edition, you will be enrolled in the Segway Robot Developer Program and have direct access to support and advice from our team... (more details)