Grok is your cosmic guide, now accessible on grok.com, iOS, and Android. Explore the universe with AI.
Supercharge your applications with Grok's enhanced speed, precision, and multilingual capabilities.
Learn how to quickly install Grok at the heart of your applications and explore guides covering common use cases.
Do more with Grok.
Unlock a SuperGrok subscription on Grok.com.
We've just launched SuperGrok Heavy, providing access to Grok Heavy and much higher rate limits.
Sign up nowAugust 28, 2025
We're thrilled to introduce grok-code-fast-1, a speedy and economical reasoning model that excels at agentic coding.
July 09, 2025
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.
July 14, 2025
We are excited to announce Grok For Government – a suite of frontier AI products available first to United States Government customers.