Vice President JD Vance said the U.S. will safeguard American artificial intelligence and chips and block efforts to ...

SoftBank's latest prepared $40 billion investment pushed OpenAI's valuation to $260 billion meaning it would be among the ...

ChatGPT boss Sam Altman rejects Elon Musk's $97bn offer to buy OpenAI - Musk and Altman originally co-founded the company in ...