Altman’s polarizing past hints at OpenAI board’s reason for firing him

Before OpenAI, Altman was asked to leave by his mentor at the prominent start-up incubator Y Combinator, part of a pattern of clashes that some attribute to his self-serving approach

Updated November 22, 2023 at 2:06 p.m. EST|Published November 22, 2023 at 6:00 a.m. EST
(Illustration by Laura Padilla Castellanos/The Washington Post; Justin Sullivan/Getty Images/iStock)
9 min

Friday’s shocking ouster of Sam Altman, who negotiated his return as CEO of OpenAI late Tuesday night, was not the first time the shrewd Silicon Valley operator has found himself on the outs.

Four years ago, one of Altman’s mentors, Y Combinator founder Paul Graham, flew from the United Kingdom to San Francisco to give his protégé the boot, according to three people familiar with the incident, which has not been previously reported.