Ask about GPT4 temperature?

I try using temperature 1.2, and gpt4 response is so Interesting. Unfortunately, sometimes it produces meaningless word or random word that look like a word. Then, i tune the temperature to 1 and 1.1 . The response is so boring. Or maybe like GPT 3.5.

Any recommendation temperature that similar to 1.2? Want to try by myself but the price is so costly.

An additional parameter top_p, set to .90 or lower, can remove some of the crazier tokens that could be produced by a high “creative” temperature.