Magnus Carlsen commented on Elon Musk’s perceived lack of respect for chess, despite its simplicity and depth. He also discussed OpenAI’s o3 model defeating Elon Musk’s Grok 4 in an AI chess tournament. Carlsen noted Grok’s flawed moves and praised o3’s rapid learning and well-reasoned, though not always correct, opinions. Post navigation Man carries pistol to threaten sister’s husband on Raksha Bandhan, held ‘Voter fraud’, SIR row: Kharge to host dinner for INDIA bloc MPs; what’s on agenda?