GPT-5 was originally expected to happen in the early part of the year, but Altman said in April that it would be delayed a ...

When ChatGPT first rose to popularity in November 2022, it was running on GPT-3.5. OpenAI then released GPT-4 in March 2023, ...

OpenAI CEO Sam Altman is teasing "a ton" of ChatGPT updates in the coming months, but he also suggests that there will be ...

ChatGPT reaches 700 million weekly users as OpenAI prepares to launch GPT-5 with integrated reasoning capabilities in August ...

"OpenAI has open-sourced its first reasoning model, gpt-oss-20b, a chain-of-thought reasoning model that runs directly on ...

And while these two models don't represent the push into the era of GPT-5, OpenAI chief Sam Altman has teased that even more announcements are on the horizon, so it's likely that the next-generation ...

OpenAI CEO Sam Altman shared a screenshot of GPT-5's response to the question, "what is the most the most thought-provoking ...

That's not for want of trying. The Information also reports that the first attempt to create GPT-5, codenamed Orion, was actually launched as GPT-4.5 because it wasn't enough of a step up, and that ...