OpenAI’s newly released GPT-5 may use significantly more electricity per response than earlier versions of ChatGPT, according ...

OpenAI says it is updating ChatGPT’s personality as users rage at new update - Users will now also be able to choose how much ...

After a rocky GPT-5 launch, GPT-4o is officially back for paying ChatGPT subscribers. OpenAI CEO Sam Altman also promised ...

While OpenAI's new GPT-5 model is out, there are still good reasons to use the older models.

OpenAI CEO Sam Altman says ChatGPT users can now choose between "Auto", "Fast" and "Thinking" modes, but it looks like the ...

The OpenAI CEO said GPT-5 will soon have a "warmer" personality after complaints about its tone and the brief removal of ...