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Built into social media platform X, Grok is Musk’s edgy AI chatbot—real-time, irreverent, and mired in controversy.
AIs Grok 4 AI model is now accessible to all users, including free-tier access to Auto and Expert modes, expanding user ...
Elon Musk’s AI company, xAI, is offering free global access to its newest model, Grok 4, on X. The news has thrilled millions ...
Elon Musk and xAI employee announced on Wednesday night the launch of the startup's next flagship AI model, Grok 4.
Elon Musk’s xAI Holdings Corp. has made the latest version of its artificial intelligence model, Grok 4, free to all users, albeit with usage caps, as controversy continues around OpenAI’s GPT-5 model ...
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 says Grok 5 is coming by year-end, claims Grok 4 outperforms OpenAI's GPT-5 amid rapid AI advancements.
Elon Musk’s Grok loses to Sam Altman’s OpenAI in AI chess tournament - OpenAI’s o3 achieves a clean sweep against xAI’s Grok ...
Yaccarino was the first permanent CEO Elon Musk hired after buying the platform in 2022. On paper, Grok 4 is Musk’s most ambitious AI model yet.
Musk's confirmation followed a late-night livestream announcing xAI's Grok 4, where he claimed the new AI model was smarter ...