The engine behind ChatGPT has long been expected to get a revamp. Close followers of OpenAI's model releases are probably tired of hearing about GPT-5, the next big step in the company's line of flagship large language models. It's been expected seemingly all year. But the hints are getting very strong.

OpenAI's GPT-5, the latest installment of the AI technology that powered the ChatGPT juggernaut in 2022, is set for an imminent release, and users will scrutinize if the step up from GPT-4 is on par with the research lab's previous improvements.

The much-anticipated of arrival of ChatGPT-5, the next major upgrade to OpenAI’s ChatGPT AI model, looks like it will happen today. OpenAI posted a not-so-cryptic message on X, hinting at the new model’s arrival with the number five replacing the ‘s’ in livestream,