Bryan

Bryan Johnson, the tech entrepreneur behind the 'Don't Die' longevity movement, is drawing attention after outlining boundaries he believes should apply to artificial intelligence, despite his broader enthusiasm for technology as a path to extending human life. The comments have sparked debate about whether prominent AI boosters are becoming more cautious about how far the technology should go.

Longevity entrepreneur Bryan Johnson says he would never trust his health to an AI, arguing that personal medical decisions demand more than algorithmic output. The comment stands out because Johnson is known for pushing data-driven, experimental methods to slow his own aging. The remark is fueling debate about how far artificial intelligence should go in medicine and personal health.