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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 has made the latest model of Grok 4 AI chatbot free for all users on X, significantly lowering the entry barrier.
AI has made its AI model Grok 4 accessible to all users, expanding from its initial paid-only release. A global rollout ...
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 ...
According to the latest figures ChatGPT-5 hallucinates less than GPT-4o, but Grok 4 hallucinates a lot more than most GPT models.