Sunshine and Moonlight are as close to magic as I've ever felt for incredibly low-latency streaming. I used it a lot early in the pandemic to play games from my PC in a shared space in my home on a low spec laptop while I was sick with COVID.
Later, I tried it while traveling and was shocked at how well it worked over a pretty bad link and a VPN (Wireguard).
Later, I tried it while traveling and was shocked at how well it worked over a pretty bad link and a VPN (Wireguard).