RTX Remix, the tool created by Nvidia to help remaster video games, has been updated to include DLSS 3.5 with Ray Reconstruction. That means any mod built using the tool should be able to clean up untidy ray-traced effects in-game and hopefully make for prettier versions of classic PC games.
RTX Remix effectively replaces large swathes of classic PC games, allowing modders to add in new, modern features such as upscaling (DLSS), path tracing and the ability to adopt industry-standard file types.