最新报道:OpenAI's o3 AI dominated xAI's Grok 4 with a 4-0 victory in Google's Kaggle chess exhibition, demonstrating superior strategic reasoning without chess-specific training. Grok 4 revealed critical flaws in rule-based systems, including poor piece management and catastrophic errors like losing its queen mid-game. The defeat casts doubt on xAI's $10B funding plans, exposing Grok 4's continued lag behind OpenAI's GPT-5 in practical applications. Chess champion Magnus Carlsen noted the gap between language processing and procedural execution, criticizing AIs for "knowing captured pieces but not winning games." The match solidified OpenAI's AI leadership as o3's flawless performance contrasted sharply with Grok 4's fundamental tactical failures in structured environments.