Microsoft hires OpenAl founder Sam Altman after being ousted

The new head of ChatGPT maker OpenAl said Monday that he would launch an investigation into the firing of co-founder Sam Altman and work to reform the company's management following a corporate shakeup that shocked the artificial intelligence world.
The developments come after a weekend of drama and speculation about how the power dynamics would shake out at OpenAl, whose chatbot kicked off the generative Al craze by producing human-like text, images, video and music.