Basically just the title, see the OAI blog post for more details.
Mr. Altman’s departure follows a deliberative review process by the board, which concluded that he was not consistently candid in his communications with the board, hindering its ability to exercise its responsibilities. The board no longer has confidence in his ability to continue leading OpenAI.
In a statement, the board of directors said: “OpenAI was deliberately structured to advance our mission: to ensure that artificial general intelligence benefits all humanity. The board remains fully committed to serving this mission. We are grateful for Sam’s many contributions to the founding and growth of OpenAI. At the same time, we believe new leadership is necessary as we move forward. As the leader of the company’s research, product, and safety functions, Mira is exceptionally qualified to step into the role of interim CEO. We have the utmost confidence in her ability to lead OpenAI during this transition period.”
EDIT:
Also, Greg Brockman is stepping down from his board seat:
As a part of this transition, Greg Brockman will be stepping down as chairman of the board and will remain in his role at the company, reporting to the CEO.
The remaining board members are:
OpenAI chief scientist Ilya Sutskever, independent directors Quora CEO Adam D’Angelo, technology entrepreneur Tasha McCauley, and Georgetown Center for Security and Emerging Technology’s Helen Toner.
EDIT 2:
Sam Altman tweeted the following.
i loved my time at openai. it was transformative for me personally, and hopefully the world a little bit. most of all i loved working with such talented people.
will have more to say about what’s next later.
Greg Brockman has also resigned.
"OpenAI’s ouster of CEO Sam Altman on Friday followed internal arguments among employees about whether the company was developing AI safely enough, according to people with knowledge of the situation.
Such disagreements were high on the minds of some employees during an impromptu all-hands meeting following the firing. Ilya Sutskever, a co-founder and board member at OpenAI who was responsible for limiting societal harms from its AI, took a spate of questions.
At least two employees asked Sutskever—who has been responsible for OpenAI’s biggest research breakthroughs—whether the firing amounted to a “coup” or “hostile takeover,” according to a transcript of the meeting. To some employees, the question implied that Sutskever may have felt Altman was moving too quickly to commercialize the software—which had become a billion-dollar business—at the expense of potential safety concerns."
Kara Swisher also tweeted:
"More scoopage: sources tell me chief scientist Ilya Sutskever was at the center of this. Increasing tensions with Sam Altman and Greg Brockman over role and influence and he got the board on his side."
"The developer day and how the store was introduced was in inflection moment of Altman pushing too far, too fast. My bet: [Sam will] have a new company up by Monday."
Apparently Microsoft was also blindsided by this and didn't find out until moments before the announcement.
"You can call it this way," Sutskever said about the coup allegation. "And I can understand why you chose this word, but I disagree with this. This was the board doing its duty to the mission of the nonprofit, which is to make sure that OpenAl builds AGI that benefits all of humanity." AGI stands for artificial general intelligence, a term that refers to software that can reason the way humans do.
When Sutskever was asked whether "these backroom removals are a good way to govern the most important company in the world?" he answered: "I mean, fair, I agree that there is a not ideal element to it. 100%."
https://twitter.com/AISafetyMemes/status/1725712642117898654