OpenAI researchers said the new model was the company’s “best chat model yet,” citing an improved knowledge base and better ...

But it could be the last release in OpenAI's classic LLM lineup.

Welcome to Neural. AI moves fast. We help you keep up. OpenAI has officially unveiled GPT-4.5, the latest version of the fastest ...

OpenAI has released the GPT-4.5 AI model to ChatGPT Pro subscribers, while Plus and Team users will get it next week.

OpenAI first teased o3 in December and launched o3-mini in January. When GPT-5 is available, Altman says that free ChatGPT users will get “unlimited chat access” at “the standard ...

Learn More It’s here: OpenAI has announced the release of GPT-4.5, a research preview of its latest and most powerful large language model (LLM) for chat applications — yet pointedly, the company says ...

Sam Altman’s OpenAI released GPT-4.5, an upgraded version of the artificial intelligence model that powers ChatGPT, to select ...

Developers should be able to create their own AI agents with the help of OpenAI, similar to the Operator and Deep Research –, ...

OpenAI’s head of international strategy has said the artificial intelligence giant is seeing “tremendous demand in the market ...

OpenAI’s new Responses API comes with web search, the ability to look through files, and computer use out of the box.

OpenAI’s CEO Sam Altman took ... Altman also noted that once GPT-5 arrives free ChatGPT users will have unlimited chat access to GPT-5 at the standard intelligence setting (subject to abuse ...

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