Homebrew lets AMD GPUs run DLSS 5, but RX 9070 XT shows instability and strain

GG Brief Editorial Desk · AI-assisted, source attributed

A developer released a GitHub tool that enables Nvidia's DLSS Neural Rendering on Radeon GPUs by installing an nvngx_dlssnr.dll into game folders. Testing on an AMD Radeon RX 9070 XT produced usable results in Football Manager 26 but caused a black output and instability in Cyberpunk 2077, and Windows Defender initially flagged the DLL. The DLL used was taken from an early access build of NBA 2K27, demonstrating modders can port DLSS 5 to non‑Nvidia hardware but revealing compatibility and performance limits on current Radeon silicon.

• A homebrew app on GitHub (user danielblnc) can run DLSS Neural Rendering on Radeon GPUs by placing nvngx_dlssnr.dll into a game's bin/x64 folder.
• The necessary DLL was extracted from an early access version of NBA 2K27 and reused to enable DLSS 5 features in other games.
• Testing on an AMD Radeon RX 9070 XT delivered good results in Football Manager 26 but produced a black output and instability in Cyberpunk 2077 after enabling the feature.
• Windows Defender initially flagged the DLL as malware; a VirusTotal check indicated the detection was likely a machine‑learning false positive, and running DLSS NR on Radeon appears to place heavy load on the GPU.