Elon Musk's outsize reputation, provocative remarks and his friction with a federal judge have dominated the trial in his case against ChatGPT-maker OpenAI.

Elon Musk’s attorney is urging a federal judge to scrutinize a recent jury verdict that found Musk liable for misleading investors, arguing that the panel’s decision was compromised by bias and even "mocked" the judicial process. "Mr. Musk came into ...

Opening statements in Musk’s lawsuit offered differing views of his early financial support of OpenAI and its conversion to a for-profit company.