The tech billionaire has funded his own artificial intelligence chatbot and it's starting to undermine some of his own very public claims.

Elon Musk is President Trump’s “seriously overweight” friend who takes “the fat shot,” according to the Tesla CEO’s own artificial intelligence bot. Trump was discussing plans to lower medication costs for Americans on Monday when he began rambling about a bloated pal, whom he did not identify.

Elon Musk created quite a stir on social media by posting a clip of the Tesla Optimus humanoid robot busting some groovy dance moves. It showcased both the robot's nimble steps and the leaps the company has made in its tech development.

OpenAI CEO Sam Altman asked Grok on Friday if he or Elon Musk should advance AI. We asked 6 other popular chatbots to chime in.