Grok 4.1 Fast by xAI, Reimagined for AI Chat and Research
Experience Grok 4.1 Fast inside Chatly for precise AI Chat, advanced reasoning, reliable coding performance, and real time intelligence driven by xAI’s high capability AI model.
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Grok 4.1 Fast Benchmark Performance
Grok 4.1 Fast delivers high scoring improvements across reasoning, coding, multimodal intelligence, emotional capability, and human preference evaluations, outperforming earlier Grok versions.
General Reasoning Accuracy
Achieves stronger logical consistency across multi step evaluations, with higher accuracy on structured benchmarks.
Academic Problem Mastery
Scores improved results on scientific and mathematical exams, outperforming prior Grok baselines by significant margins.
Creative Generation Quality
Generates richer narrative structure with higher Elo performance across 32 prompt creative benchmarks.
