OpenAI has reinstated GPT-4o as a default model option for paid ChatGPT subscribers, reversing a controversial change made ...

OpenAI is reportedly discussing a potential investment in a new startup that aims to compete with Elon Musk’s brain implant ...

The new venture will go head-to-head with Elon Musk’s brain chip startup Neuralink. Altman is reportedly betting that AI can ...

The long and short of it: The fight between the tech bros will continue apace. Nothing has been decided in the case, but, as ...

During a recent online clash with Sam Altman, the CEO of OpenAI, Elon Musk experienced an unexpected twist when his own AI ...

During a recent online clash with Sam Altman, the CEO of OpenAI, Elon Musk experienced an unexpected twist when his own AI ...

CEO and xAI (XAAI.PVT) owner Elon Musk is feuding with OpenAI (OPAI.PVT) CEO Sam Altman. Barron's associate editor Al Root ...

A US judge allowed OpenAI's lawsuit against Elon Musk to advance. The lawsuit alleges a harassment campaign aimed at damaging ...

OpenAI’s latest version of its vaunted ChatGPT bot was supposed to be “PhD-level” smart. It was supposed to be the next great leap forward for a company that investors have poured billions of dollars ...

The OpenAI CEO said GPT-5 will soon have a "warmer" personality after complaints about its tone and the brief removal of ...

Is Sam Altman a weak CEO for changing his mind on closing down older models of ChatGPT? Maybe — but he mostly just seems like a flexible one.

OpenAI's CEO, Sam Altman, has announced new updates to ChatGPT, including the option to choose between 'Auto,' 'Fast,' and ...