Elon Musk testified in court this week that he regrets his $38 million investment in OpenAI, which the company is now valued at $800 billion. Musk called himself a "fool" for funding the organization before it became one of the world's most valuable AI companies.
The trial against OpenAI CEO Sam Altman entered its first week with dramatic testimony. Musk warned of a "Terminator"-style future and made unexpected admissions about his own AI company, xAI. He revealed that xAI uses OpenAI's models to train its artificial intelligence systems.
The lawsuit centers on Musk's dispute with Altman over OpenAI's direction and structure. Musk co-founded OpenAI in 2015 as a nonprofit research organization, but the company later created a for-profit subsidiary that transformed it into a commercial venture. Musk argues this shift violated the company's original mission.
The trial revealed tension between two major figures in AI development. Musk has positioned xAI as a competitor to OpenAI, yet his own admission about using OpenAI's technology undercuts claims of complete independence.
Week one of testimony produced substantial revelations, with additional evidence expected as the trial continues.