tech

April 2, 2026

xAI

xAI builds Grok, an AI chatbot with voice chat, image and video generation, real-time search, and advanced reasoning. Try Grok at grok.com.

xAI

TL;DR

  • Grok 4.1 is now available to all users on grok.com, 𝕏, and mobile apps.
  • The new model excels in creative, emotional, and collaborative interactions, showing improved perceptiveness, coherence, and personality.
  • Grok 4.1 achieved a 64.78% preference rate over the previous model in blind pairwise evaluations.
  • It holds the #1 overall position in LMArena's Text Arena and ranks #2 in its non-reasoning mode.
  • Evaluations on EQ-Bench for emotional intelligence and Creative Writing v3 show significant improvements.
  • Grok 4.1 has demonstrated substantial reductions in factual hallucinations for information-seeking queries.

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