Great question! Here's how the credit system works on this platform:

You get free credits daily - so you don't need to purchase them right away. Each day, your credit balance refreshes with a new allocation, which lets you continue asking questions and using the assistant without paying anything.

If you run out mid-session, just come back the next day and your credits will have reset.

Purchasing credits is an option if you:

So in short - no rush to buy. Try using the daily free credits first and see if they meet your needs. If you find yourself consistently running out, then a paid plan might make sense for you.

Is there anything else I can help you with?

Honestly, I don't have specific details about the topup credit system on this platform - I don't want to guess and give you wrong information.

For accurate details on topup credits (pricing, how they work, whether they roll over, etc.), I'd recommend:

I only know what's within my own context, and billing/credit specifics aren't something I have reliable info on. Sorry I can't be more help on this one!