Greg Brockman announced in a memo on Tuesday that he would return to OpenAI and work in a new role.

In a Reddit AMA, OpenAI CEO Sam Altman admitted that a lack of compute capacity is one major factor preventing the company from shipping products as often as it'd like. "All of these models have ...

Sam Altman used his own AI creation to answer questions during a Reddit "Ask Me Anything" session on Thursday. The OpenAI CEO answered Redditors' wide-ranging questions on the social media ...

OpenAI CEO Sam Altman said that GPT-5, the company's next probable large AI model, likely won't come this year. "All of these models have gotten quite complex and we can't ship as many things in ...

It's Sam Altman. Neither Republican candidate Donald Trump nor his Democratic rival, Vice President Kamala Harris, have been outspoken on generative AI, much less outlined a clear roadmap to ...

Sam Altman's stake in Reddit is now worth more than $1 billion, based on where the stock is trading after hours. The OpenAI CEO is among Reddit's largest shareholders. Altman was on the company's ...