Synthetic humans are a thing of the future, and the latest project to come along in pursuit of that is Alethea AI, a startup that can create photorealistic AI-generated avatars from a single photo.

“You can take Alethea AI and let it grow into almost anything.” One of these NFTs, called “Alice,” already sold for $478,000 on Sotheby’s Natively Digital market in June. Starting on ...

Mark Cuban is one of several notable investors in Alethea AI, a startup working to create "intelligent" non-fungible tokens that people can converse with. On Wednesday, the company announced it ...