HomeBusinessMicrosoft in talks to invest $10 billion in ChatGPT-owner OpenAI – SemaforFILE PHOTO: A Microsoft logo is seen in Los Angeles Estimated read time 1 min read FILE PHOTO: A Microsoft logo is seen in Los Angeles FILE PHOTO: A Microsoft logo is seen in Los Angeles, California U.S. November 7, 2017. REUTERS/Lucy Nicholson/File Photo