OpenAI is trying to sell the future of artificial intelligence while rearranging the executives charged with building it. Chris Malone’s departure from the company’s data-center operation has put that tension in unusually sharp relief.

Malone joined OpenAI in March 2024 after long stints at Google and Meta, arriving as the company expanded the infrastructure needed for its biggest ambitions. The role mattered beyond internal org charts: OpenAI is a key partner in Stargate, the Trump-backed $500 billion effort to build U.S. data centers alongside companies including Oracle, Nvidia, SoftBank and Microsoft.¹

Then came a broader reshuffle. OpenAI says it recently reorganized its infrastructure group “to support the scale and pace of our work,” moving leadership to vice president Sachin Katti. The company insists it retains “a strong, deeply experienced data center team” with a clear plan to execute.¹ Malone, however, left last week after reportedly losing his direct reporting line to president and cofounder Greg Brockman.²

His exit lands amid a striking run of senior departures. More than a dozen executives have left this year, including former COO Brad Lightcap, chief revenue officer Denise Dresser, product and business chief Fidji Simo, and marketing chief Kate Rouch. Some exits were tied to illness, while others followed shuttered projects or restructuring; the company’s preparedness team was also disbanded.¹

OpenAI’s leadership frames the churn as the inevitable cost of operating under extraordinary attention. Brockman has argued that “every departure gets scrutinized in a way that it doesn’t otherwise.”¹ But the alternative reading is harsher: authority is consolidating around Brockman as OpenAI cuts side bets and leans harder into products that can generate revenue.

That interpretation is fueled by the company’s confidential IPO filing and a reported 2027 listing target. With rivals such as Anthropic pressing their own public-market cases, OpenAI needs investors to believe its enormous compute bill is becoming a durable business—not a warning sign. As one senior product leader put it, “everyone reports to Greg at the end of the day.”³