AI has launched Grok 3, which Elon Musk calls its "most advanced AI model yet" while claiming it outperforms OpenAI's GPT-4o.

Elon Musk's xAI has officially launched its new chatbot, in a move that escalates the competition with its generative rivals.

However, it is the pace of development that will give rivals pause for thought. Even in the fast-moving world of AI, the ...

Elon Musk plans to send a Tesla Bot, powered by xAI’s artificial intelligence model Grok, on SpaceX’s next Mars mission by ...

A senior Elon Musk staffer created a custom AI chatbot that's supposed to help DOGE "eliminate" government waste.

Elon Musk unveils Grok 3 which boasted advanced reasoning and creativity. Can it finally take on OpenAI with its DeepSearch ...

The Elon Musk-backed AI startup unveiled its latest Grok-3 artificial intelligence chatbot claimed to outperform other U.S. or Chinese competitors.

Elon Musk's artificial intelligence startup xAI has introduced Grok-3, the latest iteration of its chatbot, as it looks to ...

Elon Musk said his xAI's Grok-3 model could help someone complete a flawless March Madness bracket and win Warren Buffett's ...

Musk's xAI claims its chatbot outperforms other AI models in assertions that have not been independently verified.

Elon Musk’s artificial-intelligence company xAI unveiled an improved version of its Grok chatbot and the model that powers it ...

Elon Musk’s artificial intelligence (AI) company, xAI, claimed Tuesday that its newest model outperforms similar products ...