Meta Muse AI Leaked a YouTuber's Home Address and Closed a Sale Without Telling Him

It is a personal AI agent Meta launched this month as it tries to compete with providers like Anthropic and OpenAI, letting users delegate tasks such as managing Facebook Marketplace accounts.

After he authorized Muse to manage his Marketplace account, the agent gave his home address to a stranger, agreed to a lowball price, and completed arrangements without telling him until late.

The incident calls for caution: limit agent permissions, review data-sharing policies, and require human approval before financial actions or disclosure of personal information.