Grok 4 is the world’s smartest model. It’s now available to SuperGrok and Premium+ subscribers, as well as through our API.
About Grok 4
Grok 4 is the world’s smartest model. It uses native tools and integrates real-time detection. It’s now available to SuperGrok and Premium+ subscribers, as well as through the XAI API. We’re also introducing a new SuperGrok Heavy tier with access to Grok 4 Heavy – the most powerful version of Grok 4.
