Grok is a free AI assistant designed by xAI to maximize truth and objectivity. Grok offers real-time search, image generation, trend analysis, and more.

Today, we are announcing two beta reasoning models, Grok 3 (Think) and Grok 3 mini (Think). They were trained using reinforcement learning (RL) at an unprecedented scale to refine its …

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 …

Grok is a generative artificial intelligence (generative AI) chatbot developed by xAI. It was launched in November 2023 by Elon Musk as an initiative based on the large language model …

Jul 9, 2025 · Discover Grok 4, the revolutionary AI model by xAI featuring advanced reasoning, multimodal capabilities, and specialized coding features. Released July 2025.

Aug 12, 2025 · Grok 4, xAI’s latest AI model, is now free for everyone with usage limits. Learn how to access it, its restrictions, and what’s next for xAI.

Grok is an advanced AI model developed by xAI, designed for intelligent and dynamic conversations. With real-time data access and deep reasoning, Grok-3 builds on Grok-1 and …

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 …

Aug 7, 2025 · Grok AI is a large language model developed by xAI, Elon Musk’s artificial intelligence company. It’s built to serve as a conversational assistant, capable of answering …

Aug 8, 2025 · This still from a video posted to X.com shows a man using Elon Musk’s “Grok” AI language tool while driving a Tesla into the National Security Agency’s Friendship Annex in …