A new free application called DLSS 5 NeuralScreen, developed by Perseval BLR and available on GitHub, allows users to apply DLSS 5 neural rendering technology to their entire desktop. This utility works with NVIDIA RTX 30-series graphics cards and newer, providing customisation options for intensity and resolution adjustments while in use. The app is designed for everyday use, enabling DLSS 5 effects on videos, photos, and games running in borderless or windowed modes.
NeuralScreen offers a more accessible approach to using DLSS 5 compared to in-game settings, allowing for quick on and off toggles and adjustments. However, the application has several limitations. It does not support HDR content and cannot be used with games in fullscreen mode. Additionally, it is restricted to a maximum output resolution of 2560 x 1440 and introduces an average latency of 40-60 milliseconds. Due to this latency, it is not recommended for competitive gaming. The developer's GitHub page also warns that the software's nvngx.dll process and fullscreen overlay might trigger anti-cheat software in online competitive titles.
Despite these drawbacks, the added latency is considered acceptable for single-player experiences or media consumption. Initial testing on an RTX 4070 Super indicated that while the app itself can be slow, its implementation is straightforward. The visual output of DLSS 5, which involves a neural rendering process, is noted as a polarizing feature, with some users finding it washes out colors. The app is not intended for use on applications like email inboxes, but it does function on various image files.
DLSS 5 NeuralScreen is a free download from the GitHub releases tab. Users can simply download the latest version and run the executable file to begin. The utility's ability to alter the visual output of non-gaming applications and windowed games provides a novel way to experiment with NVIDIA's neural rendering technology outside of its intended gaming applications.