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

Jan 28, 2013 · xAI is an AI company building Grok. Our mission is to advance scientific discovery and understand the universe.

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, …

5 days ago · 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, engage in …

4 days ago · Grok is an AI assistant developed that is also integrated directly into X. It provides real-time answers, can create content, and interacts with trending topics using live data.

Grok AI is a chat-based artificial intelligence assistant created by xAI, Elon Musk’s AI company. It’s integrated into X (formerly Twitter) and designed to provide real-time insights, streamline tasks, and …

Jul 18, 2025 · In November 2023, he launched Grok, an AI chatbot created by his artificial intelligence startup, xAI. Musk, who co-founded OpenAI before departing in 2018, created Grok to compete with...

Grok is a conversational AI chatbot developed by xAI, designed to answer questions with wit and a rebellious streak, and capable of image and video generation.

4 days ago · What Is Grok 4.3 Beta? Grok 4.3 beta is xAI's newest iteration of its flagship AI model, released on April 17, 2026, exclusively for SuperGrok Heavy subscribers at $300 per month. It sits …

Mar 3, 2026 · Grok 4.20 (also referred to as Grok 4.2 or Grok 420) is the flagship large language model developed by xAI. The beta version was launched on February 17, 2026, with full release and API …