Last Thursday, OpenAI launched the latest version of its hyper-popular AI chatbot, ChatGPT. Sam Altman, OpenAI’s CEO, made ...

OpenAI’s latest AI models are outpacing competitors from Google, Anthropic, xAI, and Meta in keeping their facts straight, ...

OpenAI moves away from requiring users to choose between many different models in ChatGPT, instead allowing the system to ...

World number one Magnus Carlsen defeated ChatGPT at a Freestyle Chess Grand Slam side event in Las Vegas while seated with ...

Claude Sonnet 4 can now support up to one million tokens of context, marking a fivefold increase from the prior 200,000, ...

OpenAI must stabilize infrastructure, tune personalization, and decide how to moderate immersive interactions.

OpenAI's CEO Sam Altman confirmed changes to ChatGPT after GPT-5's launch led to user dissatisfaction. The company says it will ensure that paying customers get more total compute usage than they did ...

GPT-5, a new release from OpenAI, is the latest product to suggest that progress on large language models has stalled.

OpenAI has since posted some updated charts on its website. The new deception rate chart certainly suggests that a mere mistake was made. The revised stats show GPT-5's coding deception rate at 16.5%, ...

According to the latest figures ChatGPT-5 hallucinates less than GPT-4o, but Grok 4 hallucinates a lot more than most GPT ...

The startup wants to help brands stay visible as AI reshapes search, in what backers call a once-in-a-generation marketing ...

the ChatGPT-5 hallucination rate came out slightly higher than the ChatGPT-4.5 Preview mode, which scored 1.2%, but it also ...