Shavon Zillas

Shavon Zillas served as Musk's eyes and ears on OpenAI's board and as a go-between after Musk left.

But she contradicted his testimony, revealing he kept the extent of his pursuit of AI at Tesla secret as he poached top talent from OpenAI.

Later testimony shed unflattering light on Sam Altman, too.

A former board member explained Altman's five-day ouster in 2023 stemmed from concerns that he wasn't being straight with the board about which AI products had cleared safety review.

Altman has yet to testify.

That's set for next week.