Correct. Apple certainly "reused" the infrastructure they established with realtime facial recognition and manipulation, all encapsuled in ARKit (https://develo

Correct. Apple certainly "reused" the infrastructure they established with realtime facial recognition and manipulation, all encapsuled in ARKit (https://developer.apple.com/augmented-reality/arkit/ https://developer.apple.com/augmented-reality/arkit/). Furthermore, these compute intensive codes are accelerated with special chips ("AI chip", "Neural engine", etc.). That's actually quite novel stuff which wasn't there five years ago.