OpenAI made some bold claims when it launched GPT-5, but is ChatGPT truly so much better now? I put it to the test.

On a call with reporters Wednesday previewing the new chatbot, Altman likened GPT-5 to a Ph.D.-level expert. The new chatbot ...

GPT-5 is OpenAI’s latest, and now flagship, AI model. This new version is now the default system for a range of AI chatbots. OpenAI says GPT-5 is much more intelligent that the previous GPT-4 mode, ...

GPT-5 was touted as a major upgrade to ChatGPT, but not everyone thinks that’s the case: “Kill 4o isn’t innovation, it’s ...

The new version of ChatGPT explains why it won’t generate rule-breaking outputs. WIRED’s initial analysis found that some ...

After a rocky GPT-5 launch, GPT-4o is officially back for paying ChatGPT subscribers. OpenAI CEO Sam Altman also promised ...

CNBC's MacKenzie Sigalos joins 'Money Movers' to discuss her conversation with Sam Altman as the OpenAI CEO hosted a dinner ...

OpenAI released GPT-5, the long-awaited upgrade to the model which powers ChatGPT, Thursday. In typical OpenAI fashion, the ...

CEO Sam Altman said the company would improve the chatbot’s tone, which some users found cold, and allow paying customers to ...

OpenAI has released GPT-5, the latest version of the AI technology behind ChatGPT. This update is being closely watched to ...

The A.I. start-up said its new flagship technology was faster, more accurate and less likely to make stuff up.

OpenAI launched on Thursday its GPT-5 artificial intelligence model, the highly anticipated latest installment of a ...