A former OpenAI employee is joining Elon Musk's campaign against CEO Sam Altman — and he's got a lot to say about his ex-boss ...

OpenAI said on Monday that it would soon wind down the availability of GPT-4.5, its largest-ever AI model, via its API. GPT-4 ...

In a twist to the legal battle between Elon Musk and OpenAI, a group of former OpenAI employees are challenging the AI ...

In a friend of the court filing by Harvard law professor Lawrence Lessig, a dozen former employees accuse OpenAI of ...

The rivalry between the former business partners is heating up in court over OpenAI’s plan to become a for-profit company.

The two tech CEOs are clashing over the future of artificial intelligence, Musk branding his rival as "Scam Altman" on social ...

Sam Altman-led OpenAI has countersued billionaire Elon Musk, accusing him of “bad-faith tactics” to slow the transition of the ChatGPT-maker ...

The dramatic suit between OpenAI and its estranged co-founder, billionaire Elon Musk, shows no sign of letting up. In a ...