I&#x27;d love to use it if it can give me sub-second boot times  in VM like hyper.sh. My intended use is to execute un-trusted JS on the server.<p>Having said that, you&#x27;re going to get challenged on the performance (runtime) statement. In my understanding (correct me if I&#x27;m wrong), the layers between the node binary and the kernel will be the same in NodeOS and in other OSes. You&#x27;d be able to offer much better start up performance though.