It has a backend component, you use an adapter to run it on edge/lambda services like cloudflare, or plain old nodejs. In usage it's kind of murky (by design)

It has a backend component, you use an adapter to run it on edge/lambda services like cloudflare, or plain old nodejs. In usage it's kind of murky (by design) where the exact delineation is between code running on the frontend and code running on the backend.