Mark Cuban and his affordable drug company are having a viral moment — and the billionaire entrepreneur said he is having a "blast." On Thursday, the former "Shark Tank" judge and billionaire investor gave open permission for those on Sora to "have at it" if they would like to make AI videos featuring his likeness. Within a day, as one of the first major public figures to openly welcome being part of OpenAI's product experiment, Cuban's face is taking over Sora and X. However, there's a catch.