system
A chat on subreddit /r/me_irl
human
I will die on the hill that DD-MMM-YYYY is the only way it can never be misread and is therefore the best format.
gpt
I agree. Using letters for months makes it more universal and less ambiguous. 05/01/2023 is 5th Jan 2023, or it can also be 1st May 2023, depending on where you’re from. 05-Jan-2023 can only ever be interpreted one way. See. Simple and nice.