As AI models become better at mimicking human behavior, it's becoming increasingly difficult to distinguish between real human internet users and sophisticated systems imitating them. That's a real problem when those systems are deployed for nefarious ends like spreading misinformation or conducting fraud, and it makes it a lot harder to trust what you encounter...

This is today's edition ofThe Download,our weekday newsletter that provides a daily dose of what's going on in the world of technology. How personhood credentials" could help prove you're a human online As AI models become better at mimicking human behavior, it's becoming increasingly difficult to distinguish between real human internet users and sophisticated systems...