The post Grok 4.1: x.ai Unveils Upgraded AI Model appeared on BitcoinEthereumNews.com. Darius Baruo Nov 18, 2025 02:58 x.ai introduces Grok 4.1, enhancing AI capabilities with improved emotional intelligence and creative writing. The update is now available across various platforms, setting new standards in AI performance. Introduction of Grok 4.1 x.ai has announced the release of its latest AI model, Grok 4.1, now available to users across multiple platforms including grok.com, 𝕏, and iOS and Android apps. The model is being rolled out in Auto mode and can be explicitly selected as ‘Grok 4.1’ in the model picker, according to x.ai. Enhanced Features and Evaluation Grok 4.1 brings substantial improvements in creative, emotional, and collaborative interactions. The model is designed to be more perceptive and coherent while maintaining the intelligence and reliability of its predecessors. x.ai utilized large-scale reinforcement learning to optimize the model’s style and personality, integrating new methods for autonomous evaluation of responses. During a two-week silent rollout, Grok 4.1 was tested against live traffic, with evaluations showing a preference for the new model 64.78% of the time compared to previous versions. Performance on LMArena and EQ-Bench In LMArena’s Text Arena, Grok 4.1, codenamed ‘quasarflux’, achieved the top position with an Elo score of 1483, outperforming other models by a significant margin. Its non-reasoning mode, ‘tensor’, also ranked high at second place. The model’s performance in emotional intelligence was assessed using EQ-Bench3, demonstrating advanced capabilities in empathy and interpersonal skills. Creative Writing and Hallucination Reduction The Creative Writing v3 benchmark further showcased Grok 4.1’s proficiency in generating creative content. Efforts to reduce factual hallucinations in the model’s responses have resulted in a lower hallucination rate for information-seeking prompts, enhancing its reliability for users. Conclusion The release of Grok 4.1 represents a significant leap forward in AI technology, setting new standards for human… The post Grok 4.1: x.ai Unveils Upgraded AI Model appeared on BitcoinEthereumNews.com. Darius Baruo Nov 18, 2025 02:58 x.ai introduces Grok 4.1, enhancing AI capabilities with improved emotional intelligence and creative writing. The update is now available across various platforms, setting new standards in AI performance. Introduction of Grok 4.1 x.ai has announced the release of its latest AI model, Grok 4.1, now available to users across multiple platforms including grok.com, 𝕏, and iOS and Android apps. The model is being rolled out in Auto mode and can be explicitly selected as ‘Grok 4.1’ in the model picker, according to x.ai. Enhanced Features and Evaluation Grok 4.1 brings substantial improvements in creative, emotional, and collaborative interactions. The model is designed to be more perceptive and coherent while maintaining the intelligence and reliability of its predecessors. x.ai utilized large-scale reinforcement learning to optimize the model’s style and personality, integrating new methods for autonomous evaluation of responses. During a two-week silent rollout, Grok 4.1 was tested against live traffic, with evaluations showing a preference for the new model 64.78% of the time compared to previous versions. Performance on LMArena and EQ-Bench In LMArena’s Text Arena, Grok 4.1, codenamed ‘quasarflux’, achieved the top position with an Elo score of 1483, outperforming other models by a significant margin. Its non-reasoning mode, ‘tensor’, also ranked high at second place. The model’s performance in emotional intelligence was assessed using EQ-Bench3, demonstrating advanced capabilities in empathy and interpersonal skills. Creative Writing and Hallucination Reduction The Creative Writing v3 benchmark further showcased Grok 4.1’s proficiency in generating creative content. Efforts to reduce factual hallucinations in the model’s responses have resulted in a lower hallucination rate for information-seeking prompts, enhancing its reliability for users. Conclusion The release of Grok 4.1 represents a significant leap forward in AI technology, setting new standards for human…