I'm on hiatus on my main project due to the virus. I came up with https://unirender.io in my spare time.

It does prerendering of React/Vue/etc SPA similar to https://prerender.com. It functions as a cdn however, so it is a simple dns change instead on integrating it into a server.

It's not as fast as I would like and it's not really tested either. It's gonna be free for a long while. I keep meaning to clean it up a bit more so I can publish it on github