原文开头
Prove you’re human Hany Farid couldn’t shake the feeling that he wasn’t actually talking to Barack Obama. It was 2023, and an Obama aide had reached out to Farid, a professor of computer science at the University of California at Berkeley specializing in image analysis and digital forensics, to ask if he’d talk to the former president about deepfake technology. As the video call went on, the experience of talking one-on-one with Obama—his voice and cadence as distinctive as ever—started to feel a little uncanny. “The whole time, I’m like, ‘This is a deepfake. This is not Obama,’ ” Farid says. “I wanted to tell him: ‘Put your hand in front of your face.’ …
摘自《彭博商业周刊》(Bloomberg Businessweek)2026年1月刊,Issie Lapowsky。仅引用开头一小段供了解文章,版权归原刊所有,全文请阅读原刊。