When xAI unveiled Grok 4 last month, Musk described it as "the world's most powerful AI model," claiming it outperformed ...

Grok users, paying or not, have unlimited access to the new Grok 4 model for a limited time, xAI announced on Aug. 10 — a move to remain competitive as its fellow AI companies launch increasingly ...

Elon Musk’s AI company, xAI, has announced that its newest artificial intelligence model, Grok 4, is now available for free ...

Elon Musk-owned xAI has officially made the latest version of its AI model, Grok 4, freely accessible to all users worldwide.

The move by xAI indicates it is looking to reach more users while keeping premium features and capabilities locked behind a ...

Elon Musk's xAI has made Grok 4, its advanced AI model, accessible to all users for free for a limited time. While a ...

Elon Musk’s AI company, xAI, is offering free global access to its newest model, Grok 4, on X. The news has thrilled millions ...

AI has made its AI model Grok 4 accessible to all users, expanding from its initial paid-only release. A global rollout ...

Elon Musk has made the latest model of Grok 4 AI chatbot free for all users on X, significantly lowering the entry barrier.

AIs Grok 4 AI model is now accessible to all users, including free-tier access to Auto and Expert modes, expanding user ...

Instead of launching Grok 4 to all Azure AI Foundry customers, Microsoft is now working on a private preview of the model — ...

In the ‘Auto’ mode in Grok, only complex queries are routed to Grok 4, whereas the ‘Expert’ mode directs all queries to Grok ...