I made a $5 recharge on August 27th using my credit card.
On August 30th, I used GPT-4, consuming $0.11, and everything was normal with no rate limit issues.
I still have a balance of $4.89 in my account.
However, today when I was running code, I was notified that I exceeded the rate limit. When I logged in to check, I found that all my GPT models had been reduced to 3 RPM.
It showed that I was a free user, prompting me to recharge $5 to upgrade to Tier 1
I noticed that several people on the forum seem to be experiencing the same issue. Could this be because today is September 1st and the billing cycle needs to be updated?