Denise Dresser's sudden departure could be a major blow to OpenAI as it pursues a blockbuster IPO.

OpenAI is swapping its chief revenue officer for the second time in under a year, as a wave of senior departures reshapes the company ahead of a highly anticipated IPO. Denise Dresser, who joined just months ago, is out—replaced by a cybersecurity veteran with ties to Google's Wiz acquisition. With an $852 billion valuation on the line, the question is whether OpenAI can stabilize its leadership before it goes public. https://qz.com/openai-denise-dresser-dali-rajic-chief-revenue-officer-081326