If you want to change ChatGPT's personality, go to the Personalization tab, change its overall base style, and then tune its characteristics. One interesting option is Headers & Lists. You can tweak ...
OpenAI has released an update for ChatGPT's GPT-5.2 Instant model that improves response style and tone, delivering clearer answers with key information up front.
OpenAI CEO Sam Altman told employees that ChatGPT's monthly growth is back above 10%, as competition ramps up in generative AI.