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

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

OpenAI's new AI model, announced by CEO Sam Altman, excels in creative writing, particularly in generating fiction. A shared ...

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

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

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

The Manus chatbot and AI agent from The Butterfly Effect went viral, with some seeing it as the next DeepSeek sensation out ...

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

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

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 ...

GPT-4.5 is not a Frontier model, they say. However, users should notice a clear difference in its responses compared to ...