One of the fastest-improving areas of artificial intelligence video is lip-sync — that is, being able to make an AI character speak and look like it is speaking the words it says.
There are a number of companies offering lip-synching including Pika Labs, Synchlabs and character-based platforms like Hey Gen and Synthesia. The latter two are potentially the best examples of lip-synching I’ve seen, but they are focused more on avatar than animation.
