Microsoft Research yesterday released a prototype of a custom keyboard for the Android Wear platform that lets users enter text by drawing handwritten letters on the watch face. They have now released a video demo of it.
As touch screens are getting smaller, soft keyboards are getting harder to use. With the Analog Keyboard Project we are exploring handwriting recognition for text input on very small touch screens. This video shows our prototype for Android Wear running on the Motorola Moto 360 and Samsung Gear Live.