There are now, several AI face/voice whatever swaps out there, anyone with the pc power/space and a little bit of knowledge to create them can, even some for free (open source) . Look at all the little aps out now that will do it with a click of a button or some text. Even adding and tracking with cat ears on face time is a form of it, though a simple one. Some just swap a face mask over the target; others will swap out entire entities/backgrounds or whatever is specified. There have been several "funny meme" done with voice mimicking of late, made by "armatures" or "hobbyists" from home pc's that are pretty impressive, think of what they are/have been doing with unlimited space/power. Note it when you see it but, never jump to conclusions as to what may be going on in any given vid. IMO.
There are now, several AI face/voice whatever swaps out there, anyone with the pc power/space and a little bit of knowledge to create them can, even some for free (open source) . Look at all the little aps out now that will do it with a click of a button or some text. Even adding and tracking with cat ears on face time is a form of it, though a simple one. Some just swap a face mask over the target; others will swap out entire entities/backgrounds or whatever is specified. There have been several "funny meme" done with voice mimicking of late, made by "armatures" or "hobbyists" from home pc's that are pretty impressive, think of what they are/have been doing with unlimited space/power. Note it when you see it but, never jump to conclusions as to what may be going on in any given vid. IMO.