The Tobii Unity C# SDK can access the API to implement eye-tracking features in Unity games and applications. It includes sample scripts for common eye tracking features, including Extended View, Clean UI, Aim at Gaze, Object Selection, Gaze Awareness, and Bungee Zoom.
Seventeen APIs have been added to the ProgrammableWeb directory in categories including Recognition, Chat, and Satellites. Highlights today include the GDELT Geo API for visualizing news keywords and the Sellbrite API for multi-channel eCommerce functions. Here's a rundown of the latest additions.