> measuring instantiation time if the module is already loaded in the Edge Node (which can be assumed true for most common programs such as WinterJS, static-web-server and more)
It sounds like you're saying that your hosting never incurs cold starts in the first place, because you always preload all customers' applications into memory before serving any traffic.
That's a fine optimization, if you can fit everything. Cloudflare Workers also preloads the most popular apps before serving traffic -- but we can't load all applications this way since they wouldn't all fit into memory. We only consider it a "cold start" when a request arrives for an application that wasn't preloaded.
It sounds like you're saying that your hosting never incurs cold starts in the first place, because you always preload all customers' applications into memory before serving any traffic.
That's a fine optimization, if you can fit everything. Cloudflare Workers also preloads the most popular apps before serving traffic -- but we can't load all applications this way since they wouldn't all fit into memory. We only consider it a "cold start" when a request arrives for an application that wasn't preloaded.