Discover how Claude 4 and Grok 4 compare in AI app development. Which model excels in efficiency, reliability, and ...

AI chatbot Grok, produced by Elon Musk’s artificial intelligence company xAI, issued an apology after it made numerous ...

The latest iteration of Elon Musk's artificial intelligence chatbot, Grok 4, is drawing attention for an unusual feature: before answering some questions, it checks what Musk himself has said on the ...

SpaceX is investing $2 billion into Elon Musk’s artificial intelligence startup, xAI, almost half of the $5 billion the ...

Built using huge amounts of computing power at a Tennessee data center, Grok is Musk's attempt to outdo rivals such as OpenAI ...

Elon Musk’s AI company, xAI, has unveiled Grok 4, its latest and most powerful artificial intelligence (AI) model yet, ...

Tesla dominated the EV market for years with little competition. In 2020, investors who "shorted" Tesla — effectively betting ...

The veteran ad sales chief's surprise departure raises questions about her own future, and the future of the platform ...

AI's latest Grok 4 large language model appears to search for owner Elon Musk's opinions before answering sensitive questions ...

Elon Musk's newly launched AI chatbot, Grok 4, seemed to reference Musk's posts on social media before answering ...