ChatGPT哭了！马斯克新AI直接封神

Core Insights - The latest version of the large language model, Grok 4.1, was launched by Elon Musk's xAI, showcasing significant improvements in speed and quality compared to its predecessor Grok 4, which was released just four months prior [1][14] Performance Enhancements - Grok 4.1 has undergone targeted optimizations to reduce hallucinations, achieving a hallucination rate of approximately 4%, down from around 12% in Grok 4, marking a nearly threefold decrease [3] - The model has shown substantial improvements in emotional intelligence and creative writing, scoring 1586 on the EQ-Bench emotional intelligence test, up from 1206 in Grok 4 [6] User Experience - In blind testing conducted by LMArena, Grok 4.1 achieved a preference rate of 64.78% over its predecessor, indicating strong user approval [8] - The model is accessible for free to all users across various platforms, including grok.com, X platform, and the Grok App on iOS and Android, with a default setting for Auto mode to Grok 4.1 [12] Market Position - xAI's rapid development cycle is highlighted by the swift transition from Grok 4 to 4.1, achieving a top ranking in performance metrics within six months, contrasting with the slower update cycles of competitors [14]