Greg Brockman, an OpenAI co-founder, concluded his testimony in the trial where Elon Musk is suing him and others for allegedly "stealing a nonprofit."

Elon Musk is alleging in an ongoing lawsuit that Sam Altman lied to him and other co-founders and investors, and unjustly enriched himself.

Elon Musk testified in the OpenAI trial during the week prior to the interview.

A key piece of evidence for Elon Musk's side in the trial is a diary kept by Greg Brockman for over a decade.

Greg Brockman wrote in a 2017 diary entry that if OpenAI became a BC Corp three months later, their commitment to the nonprofit would be a lie.

On the day prior to the interview, plaintiff's lawyers in the Elon Musk vs. OpenAI trial questioned Greg Brockman about his truthfulness and alleged side deals with Sam Altman while maintaining an open dialogue with Elon Musk.