OpenAI sees 2nd top-level exit in 48 hrs as revenue chief quits

OpenAI’s Chief Revenue Officer Denise Dresser is stepping down from her role less than a year after joining the AI startup. Her exit marks the company’s second high-profile executive departure in 48 hours, following COO Brad Lightcap’s departure on August 11. OpenAI said Dresser is leaving "to pursue other opportunities". The departures come as OpenAI prepares for its planned IPO.