PiKVM is a remote management device for a workstation and a server at the hardware level. It captures an image from HDMI and emulates a USB keyboard, mouse and mass storage to support bootable disks, and allows you to control the host from the browser. The new hardware revision is based on Raspberry Pi CM4, supports 1920x1080@60Hz and uses WebRTC/H.264 for video. There are many other technical details on KS.