Family fun with deepfakes. Or how I got my wife onto the Tonight Show. deepfakes is dystopian nightmare technology: take a few thousand photos of two different people with similar shaped faces and you can produce an extremely realistic video where you swap one person’s face for the other. Unsurprisingly it’s being used for porn. This is a pleasantly SFW explanation of how it works, complete with a demo where Sven Charleer swaps his wife Elke for Anne Hathaway on the Tonight Show.