https://apnews.com/03f157ddc482ef76f4999b929eaac7bf > Microsoft says it is making a “multiyear, multibillion dollar investment” in the artificial intelligence startup OpenAI, maker of ChatGPT and other tools that can write readable text and generate new images. > The tech giant on Monday described its new agreement as the third stage of a growing partnership with San Francisco-based OpenAI that began with a $1 billion investment in 2019. It didn't disclose the dollar amount for its latest investment.