Impaired by a stroke, a man fell for a Meta chatbot originally created with Kendall Jenner. His death spotlights Meta’s AI rules, which let bots tell falsehoods.

A US senator on Friday announced an investigation into whether Meta AI chatbots were allowed to engage in potentially harmful online exchanges with children. Republican Sen. Josh Hawley posted a copy of a letter to Meta Chief Executive Mark Zuckerberg demanding all documents and communications related to a report that its AI chatbots were permitted to have “romantic” and “sensual” exchanges with

Meta is revising policies that allowed its AI bots to engage in "romantic or sensual" conversations with young children, following an explosive report.