The main reason I built FastSvelte is that every other SaaS boilerplate is Node and SSR based. I prefer a separate backend + SPA pattern, and I use Python for the backend because most of the ideas I ship are AI related — a Python backend really helps with that.

I built FastSvelte from months of work across several real projects. Even then, it took me a few months to make it a complete product. Now I use it as the base for everything I ship. I've sold several at $199 so far and got very positive feedback.

The docs speak for the project. Let me know your feedback.

Thanks