OpenAI launches GPT-5.4, calling it its most capable and efficient AI model yet, with AI agents, computer control, improved reasoning, and a 1M-token context.

GPT-5.4 is out now on ChatGPT (where it goes by the name GPT-5.4 Thinking) as well as on the OpenAI API and OpenAI’s coding ...

GPT-5.4 is billed as "our most capable and efficient frontier model for professional work." ...

OpenAI's new GPT-5.4 clobbers humans on pro-level work in tests - by 83% ...

The popular chatbot has become a symbol of the promises, perils, and potential profits of artificial intelligence Nathan Reiff has been writing expert articles and news about financial topics such as ...