If you still want to use older OpenAI models like GPT-4o, o3, o4-mini, GPT-4.1, and GPT-4.5, you can. But you'll need to fork ...

Altman and other OpenAI leaders took questions on Reddit on Friday, a day after the announcement of the new GPT-5 model. A ...

OpenAI's recent launch of GPT-5 led to user backlash due to the immediate replacement of older models like GPT-4o and the ...

Sam Altman admits that OpenAI's latest model is currently 'way dumber' than the previous one. My testing proves him right.

The unveiling of OpenAI's GPT-5 model has sparked backlash from users who miss the personality of previous versions. Long ...

The numbers here were accurate but we screwed up the bar charts in the livestream overnight; on another slide we screwed up numbers,” Altman said. “People were working late and were very tired, and ...

OpenAI launched GPT-5 after months of hype, promising major leaps in reasoning, coding, and speed. Early reviews are mixed, ...

Sam Altman came under fire after replacing GPT-4o with GPT-5, and will now bring it back after overwhelming requests.

The launch of OpenAI's GPT-5 was met with criticism from users unhappy about the discontinuation of older models, particularly GPT-4o. Despite claims of enhanced capabilities, users reported GPT-5 has ...

For months, OpenAI Chief Executive Officer Sam Altman has been hyping up the capabilities of GPT-5, setting up the launch as ...

OpenAI is bringing back GPT-4o in ChatGPT just one day after replacing it with GPT-5. In a post on X, OpenAI CEO Sam Altman ...

ChatGPT users expressed frustration at the latest upgrade of the large-language model, which took away the ability to switch to previous models.