It’s been a wild few days at OpenAI, whose board fired CEO Sam Altman on Friday only to rehire him late Tuesday. Vox reporter Sigal Samuel explains what happened at the company behind ChatGPT — and what it tells us about the future of AI. This episode was produced by Avishay Artsy and Hady Mawajdeh, edited by Matt Collette, fact-checked by Laura Bullard and Isabel Angell, engineered by David Herman and Rob Byers, and hosted by Noel King. Transcript at vox.com/todayexplained Support Today, Explained by making a financial contribution to Vox! bit.ly/givepodcasts Learn more about your ad choices. Visit podcastchoices.com/adchoices