Nvidia ( NVDA -5.74%) stock is getting hit with sell-offs in Thursday's trading. The company's share price was down 5.1% as of 2 p.m. ET amid a 2% decline for the S&P 500 and a 2.5% decline for the ...

OpenAI describes ChatGPT-4.5 as feeling more natural than its predecessor. "It's broader knowledge base, improved ability to ...

To measure the success of their work, companies cite industry-standard benchmark tests whenever they release a new model. The ...

The signs that large-language models are starting to hit a ceiling in capabilities regardless of how much money and computing ...

The release of OpenAI’s biggest model ever exposes the tension between building artificial general intelligence and making ...

OpenAI has begun rolling out its newest and largest AI model, GPT-4.5, to users on the company's ChatGPT Plus tier.

OpenAI has rolled out GPT-4.5, making its most advanced AI model available to more ChatGPT users. Initially exclusive to ...

In addition to the adjusted release plan, Altman proposed on X a significant change to the ChatGPT Plus subscription model.

On Wednesday morning, OpenAI announced via an X post that it began rolling out GPT-4.5 to ChatGPT Plus users. When first ...

OpenAI is rolling out its latest GPT-4.5 model to ChatGPT Plus members today after ChatGPT Pro members and developers got ...

The aviation agency has an $80,000 award for “Azure OpenAI CDO,” per USASpending. The Federal Aviation Administration appears ...

A motion by X owner, Elon Musk, which could have prevented OpenAI from being a for-profit company, has been rejected by a ...