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 chain-of …

Grok (/ ˈɡrɒk /) is a neologism coined by the American writer Robert A. Heinlein in his 1961 science fiction novel Stranger in a Strange Land. While the Oxford English Dictionary summarizes the …

2 days ago · Grok-generated nonconsensual images are flooding Elon Musk’s X, triggering international investigations and legal pressure.

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...

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.

Similar to other AI tools like ChatGPT, Grok is an AI chatbot that uses LLM (large language model) technology that trains the AI by feeding it a vast amount of information from all across the...

All there is to know about Grok, the AI model that provides informative and engaging responses while integrating real-time data from X (formerly Twitter).

Dec 5, 2025 · On August 7, 2025, Elon Musk announced that Grok 5, the latest version of xAI’s artificial intelligence model, is planned for release before the end of 2025. This places Grok 5 on an …

May 12, 2025 · Grok is an AI chatbot developed by xAI and integrated directly into X (formerly Twitter). It uses real-time data from X to provide up-to-date answers. Users can access Grok in a limited...