Elon Musk’s OpenAI rival, xAI, says it’s investigating why its Grok AI chatbot suggested that both President Donald Trump and ...

Elon Musk's AI company, xAI, released its latest flagship AI model, Grok 3, on Monday, along with new capabilities in the ...

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

Billionaire investor Elon Musk’s AI (artificial intelligence) startup xAI is set to launch the latest version of its Grok ...

Elon Musk’s xAI launched Grok 3, the latest version of its AI model, which the company said outperformed rivals in blind ...

"The word Grok [means] to fully and profoundly understand something," Musk said on the livestream, noting that the word came ...

Elon Musk’s xAI claims the newest version of its flagship “Grok” chatbot outperforms rival products offered by the likes of ...

A researcher affiliated with Elon Musk’s startup xAI has found a new way to both measure and manipulate entrenched ...

Elon Musk's AI company, xAI, is said to be in talks to raise $10 billion in a round that would value xAI at $75 billion.

Last year, xAI built a massive data center in Memphis, but the company has also been quietly setting up another facility in Georgia.

Elon Musk and xAI have developed a new artificial intelligence system that can create classic video games in less than 3 ...