I made an AI outfit changer

I built an AI outfit-changing site with Next.js. Looking for technical feedback.

Post:

I have been building Refit AI, a web app for AI outfit changes.

Current flow:

- Upload a photo

- Choose an outfit style

- Keep the same face, pose, body shape, and background

- Download the edited result

Stack:

- Next.js frontend

- API route backend

- Credit-based payments

- Image generation/editing provider

I am looking for feedback on:

- UX flow

- Image upload and preview

- Payment/credit flow

- How to make the results feel more trustworthy

- Whether I should use an API provider or self-host a virtual try-on model

Site:

https://refit-ai.vercel.app/