For a truly free alternative, the community has developed open-source options. is a public ReShade repository that focuses on adding ray tracing techniques to games. Where to download: GitHub (search "DHYCIX RTShade") 3. NVIDIA FreeStyle (Driver-Level)
A modern GPU (NVIDIA GTX 10 series or AMD RX 5000 series minimum) is recommended for a stable experience. rtgi shader free download
There are several free RTGI shader resources available online. Some popular options include: For a truly free alternative, the community has
To develop a piece using RTGI shaders, you'll need: For a truly free alternative