Sam Altman is returning as CEO, OpenAI announced. – the final chapter of a chaotic week that saw Altman ousted as CEO, two interim CEOs announced and nearly every OpenAI threaten to quit and go to Microsoft unless the entire board resigned. OpenAI announced the news via an X post on Tuesday night:“We have reached an agreement in principle for Sam Altman to return to OpenAI as CEO with a new initial board of Bret Taylor (Chair), Larry Summers, and Adam D’Angelo. with the new board and w satya’s support, i’m looking forward to returning to openai, and building on our strong partnership with msft.”Nadella reposted Altman’s message and added:“We are encouraged by the changes to the OpenAI board. Sam, Greg, and I have talked and agreed they have a key role to play along with the OAI leadership team in ensuring OAI continues to thrive and build on its mission.