We've been building a GenAI application with fairly simple credit-based workflows to begin with. But just a month into launch, the workflows have started getting more complex, and we’re now rolling out 4 different pricing plans with volume-based tiers.

I was exploring how best to build a flexible credit billing system when I came across Flexprice — and I have to say, it's a great product.

Good to see you here on HN. Wishing you all the success!

Cheers.