Any solution to Render in Server(better without SteamVR) then send the left/right eye framebuffer as image(need compress here?) through internet to Client(better in Browser) in VR headset?

OpenXR
1

any solution to Render in Server(better without SteamVR) then send the left/right eye framebuffer as image(need compress here?) through internet to Client(better in Browser) in VR headset?

2

What you are describing is a remote-rendering XR system. There are several such systems available, including several which are OpenXR conformant: Conformant Products - The Khronos Group Inc

3

Thanks, could you please show some of them? name or keyword to search?
how about the Lantency, is the network speed fast enough to make XR users comfortable?
and what tech does they use? unreal Pixel Streaming? unity Render Streaming?
or by Virtual Desktop or ALVR?