OpenAI’s next major AI model, GPT-4.5, is highly persuasive, according to the results of OpenAI’s internal benchmark evaluations. It’s particularly good at convincing another AI to give it cash. On ...

Just two weeks after CEO Sam Altman shared the roadmap for OpenAI's upcoming AI models, the company has officially launched GPT-4.5. In a new system card, OpenAI says that GPT-4.5 is its "largest and ...

The GPT-5 announcement has come and gone. And now, as the dust settles, it's time to work out what we’re left with. Is this really the game-changing invention it's been made out to be, and more ...

Researchers have studied how well doctors used GPT-4 -- an artificial intelligence (AI) large language model system -- for diagnosing patients. Published in JAMA Network Open, a collaborative team of ...

While ChatGPT is available for free and without an account, premium access gets you better features, fewer limitations, and the ability to try some of the company's newest AI features before they roll ...

Mark Chen is the chief research officer at OpenAI and he talks about the debut of GPT 4.5 in a video below. The OpenAI newest largest model is going live today. The full OpenAI GPT 4.5 paper is here.

OpenAI has announced the launch of GPT-4.5, its most advanced AI model to date, marking a significant step forward in artificial intelligence. Initially made available to ChatGPT Pro users and ...

OpenAI’s newest and largest model is being released as a research preview. OpenAI’s newest and largest model is being released as a research preview. OpenAI is launching GPT-4.5 today, its newest and ...