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

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

Grok users, paying or not, have unlimited access to the new Grok 4 model for a limited time, xAI announced on Aug. 10 — a ...

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

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

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

OpenAI’s o3 model emerged victorious in a recent AI chess tournament, defeating xAI’s Grok 4 in the final, intensifying the rivalry between the two companies. T ...

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

While one of the more common places to see Grok being used is on X, the LLM AI chatbot is available elsewhere. Naturally ...

Elon Musk’s xAI makes Grok 4 free for all users after OpenAI unveiled GPT-5. Here’s how the two AI giants stack up in features and access.

OpenAI CEO Sam Altman responded to Elon Musk's comments about ChatGPT ‘eating Microsoft alive’, stating he doesn't think much ...