https://techcrunch.com/2018/06/04/apple-delivers-big-updates-to-its-augmented-reality-platform/

Apple began WWDC talking all about the update it’s delivering to its augmented reality platform, introducing ARKit 2 with iOS 12, which brings several big tech upgrades.

The company didn’t get a chance to showcase all of the things it’s adding to ARKit, but did touch on the big additions, which include improved face tracking, realistic rendering, 3D object detection, persistent experiences and shared experiences.