I recently shipped CutoutKit , a small web app that removes image backgrounds and returns a transparent PNG. The interface is intentionally simple: upload an image, wait a few seconds, and download the result. The implementation behind that flow was less simple.
Source: [Dev.to](https://dev.to/fu_bront_a2bc935343b8b06e/what-i-learned-building-an-ai-background-remover-on-cloudflare-2l74)