GPT-5 arrives: OpenAI arms ChatGPT with smarter reasoning, new personas, and more power

OpenAI has unveiled its newest artificial intelligence model, GPT-5, during a livestreamed event on Thursday, positioning the release as a significant step forward in its effort to stay ahead of growing global competition in the AI race.

Described as a powerful tool for creative writing, advanced reasoning, and computer programming, GPT-5 marks a “major upgrade” over previous iterations. “For the first time,” said OpenAI CEO Sam Altman, “it really feels like talking to an expert in any topic.”