Leap Motion offers a C# SDK for the Leap Motion API, allowing developers to access and integrate the motion control technology of Leap Motion with applications and devices. Leap Motion offers a motion controller that allows users to connect the controller to their computers and control the computer by touch. The controller senses the hand and finger motions of the user.
If typing, tapping and clicking makes you feel stifled and limited in your interaction with your computer, then Leap Motion may pique your curiosity. Imagine futuristic technical capabilities that allow a user to move things around a screen and control everything like a conductor in an orchestra; with the skilful movement of their hands. Leap Motion provides a cutting edge motion controller that allows users to control their computers with simple hand and finger movements. Leap Motion's API makes some of this functionality available to be integrated into other applications or to create new ones.
Google recently released Soli Sandbox, an Android app for Project Soli on the Pixel 4 phone. Project Soli, enabled by a dedicated chip on the Pixel 4, allows Pixel 4 owners to interact with their phone via certain gestures. The timing of the app's release is puzzling, given Soli's uncertain future.