ShaderBeam provides CRT-like motion clarity on high refresh rate LCD and OLED monitors — open-source project offers BFI emulation in any game

https://www.tomshardware.com/video-games/pc-gaming/shaderbeam-provides-crt-like-motion-clarity-on-high-refresh-rate-lcd-and-oled-monitors-open-source-project-offers-bfi-emulation-in-any-game