[ Products ]

AI for all humanity

Grok

Grok is your cosmic guide, now accessible on grok.com, iOS, and Android. Explore the universe with AI.

API

Supercharge your applications with Grok's enhanced speed, precision, and multilingual capabilities.

Developer Docs

Learn how to quickly install Grok at the heart of your applications and explore guides covering common use cases.

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The Universe

Do more with Grok.
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[ Blog ]

Latest news

July 09, 2025

Grok 4

Grok 4 is the most intelligent model in the world. It includes native tool use and real-time search integration, and is available now to SuperGrok and Premium+ subscribers, as well as through the xAI API. We are also introducing a new SuperGrok Heavy tier with access to Grok 4 Heavy - the most powerful version of Grok 4.

grok

Grok 4

July 14, 2025

Announcing Grok for Government

We are excited to announce Grok For Government – a suite of frontier AI products available first to United States Government customers.

company

Grok for Government

February 19, 2025

Grok 3 Beta — The Age of Reasoning Agents

We are thrilled to unveil an early preview of Grok 3, our most advanced model yet, blending superior reasoning with extensive pretraining knowledge.

grok

Grok 3