Grok is an AI assistant built by xAI. Chat, create images, write code, and get real-time answers from the web and X.

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Understanding the Context

Experience Grok 4, the revolutionary AI model by xAI that delivers PhD-level intelligence across all subjects. With multi-agent collaboration, advanced reasoning, and 44.4% on Humanity's Last Exam,.

xAI is an AI company building Grok. Our mission is to advance scientific discovery and understand the universe.

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Grok xAI AI

Key Insights

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Grok is an AI-powered assistant, developed by xAI, designed to be maximally truthful, useful, and curious. Get answers to any question, generate striking images and videos, and let Grok search the.