Sam Altman is the most powerful person in AI, and he got there on one asset: the ability to make almost anyone believe he is on their side. This deep dive traces where that temperament came from — the Loopt founder who ran Y Combinator at 28, the man who built OpenAI's capped-profit structure and made himself CEO — and what his own published essays reveal about whether he thinks seriously about AI and society (he does, and then he ships anyway). It walks through the November 2023 board firing, where the directors said he wasn't candid and 745 of 770 employees demanded him back, and the May 2026 Musk trial, which Altman won on a statute-of-limitations technicality while depositions aired a co-founder's sworn claim of "a consistent pattern of lying."

Then it follows the money. As Altman absorbed lawsuit, deposition, and a New Yorker investigation built on a hundred sources, OpenAI's once-commanding enterprise lead collapsed from roughly half the market in 2023 to about 27% by the end of 2025 — and Anthropic, the lab that sells trust, overtook it (and leads code generation 54% to 21%). Drawing on decades of management research showing the CEO accounts for nearly half of a company's reputation, the episode argues OpenAI is the purest case of "key-person risk" ever built: the same magnetism that raises billions transfers controversy straight to the brand. For the deeper backstory on the control fight, see our episode on the billionaire battle for OpenAI.