Source: Greg Brockman is "in founder mode" and getting more involved across every level of OpenAI to build out a leadership team ahead of an expected IPO (Madison Mills/Axios)

Greg Brockman is reportedly in "founder mode," increasing his involvement across all levels of OpenAI. This move aims to build out a leadership team in anticipation of an expected IPO. This development follows a wave of departures from top OpenAI executives, including Sam Altman's top deputy, a longtime chief operating officer, and the chief revenue officer.