
If you’ve already had your iris scanned for Worldcoin’s crypto-based “free money” promise, your biometric investment has been cut in half since launch.
Lindsey Nicholson/UCG/Universal Images Group via Getty Images; Win McNamee/Getty Images
Optimizely

Hello! We are officially launching a THING. It’s going to be a weekly roundup about what’s happening in artificial intelligence and how it affects you.
Damien Jemison/Lawrence Livermore National Laboratory

OpenAI CEO Sam Altman’s buzzy startup Worldcoin has a relatively straightforward pitch to prospective users.
(AP Photo/Kiichiro Sato)

