Cloudflare browser isolation does this by forwarding Skia commands: https://blog.cloudflare.com/cloudflare-and-remote-browser-is...
That's interesting!
Did they release any products based on this technology?
Yes, but it seems like it's only available to enterprise customers trying to allow selective access to things behind the firewall: https://www.cloudflare.com/teams/browser-isolation/
(the notion that this is completely fucking absurd since those "render instructions" are called "HTML" and I'm just describing server-side rendering isn't lost on me, but it's not my fault things have gotten so bad that having a server-side browser forward draw commands from bloated "web apps" to a resource-light client might actually be kinda nice)