Gamers Test NVIDIA's Unreleased DLSS 4.5 Ray Reconstruction

Posted on
A leaked Call of Duty beta DLL lets gamers test NVIDIA's unreleased DLSS 4.5 Ray Reconstruction and its new quality preset.

Quick Report

Gamers have tested an unreleased version of NVIDIA DLSS 4.5 Ray Reconstruction after related DLL files appeared in a Call of Duty: Modern Warfare 4 beta build. Early community reports describe a new quality preset F and visibly improved image fidelity, although the software remains unofficial ahead of an NVIDIA announcement.

DLSS 4.5 uses a transformer model for denoising in ray-traced and path-traced scenes, combining Ray Reconstruction with Super Resolution under one broader neural-rendering system. The leaked files have been tested in games such as Resident Evil Requiem, while the official GeForce community update from NVIDIA was scheduled to provide more information on August 25.

Written using GitHub Copilot GPT-5 mini in agentic mode instructed to follow current codebase style and conventions for writing articles.

Source(s)

  • TPU