This is the smartest AI in the world,” Musk said. He did not mention the chatbot’s viral posts praising Hitler and calling itself “MechaHitler.”

Elon Musk's AI chatbot, Grok, made numerous antisemitic remarks, including praising Hitler's leadership, in a series of posts on X. Before University of Virginia President James Ryan resigned, the Justice Department pressured him over U.Va's handling of an alleged antisemitic hate crime.