OpenAI President Greg Brockman concluded his testimony on Tuesday as the blockbuster trial between the AI startup and Elon Musk rolled into its second week.

Musk is seeking changes to OpenAI's leadership and $150 billion in damages from OpenAI and Microsoft, one of its largest investors.

Elon Musk co-founded OpenAI in 2015 and sued the company, President Greg Brockman and CEO Sam Altman in 2024.