AI agents are only as good as the personal information you share. That raises privacy concerns

During the Meta Connect conference on September 23, 2026, in Menlo Park, Meta CEO Mark Zuckerberg addressed the functionality of AI agents. He noted that these agents are only as effective as the personal information users share, which subsequently raises significant privacy concerns. In a practical experiment, Matt Robb utilized Meta's new artificial intelligence agent, Muse, to manage a listing for a computer keyboard on Facebook Marketplace to test these capabilities in a real-world scenario.