Billionaire Elon Musk’s DOGE team is expanding use of his artificial intelligence chatbot Grok in the U.S. federal government to analyze data, said three people familiar with the matter, potentially ...

Anthropic, backed by Amazon.com, Inc. (NASDAQ:AMZN), has launched its most advanced AI models to date: Claude Opus 4 and Claude Sonnet 4. Touted as the new gold standard in AI, these models can ...