Download RTXGI SDK 2.1

System Requirements

SDK v2.1
Operating Systems
Windows 10 SDK v1809 (17763), or higher
Dependencies

DirectX? Raytracing 1.1 API, or higher
Vulkan 1.3.268 or higher

Nvidia RTX 20xx series or later GPUs with latest NVIDIA Display Driver installed
Development Environment
CMake 3.24.3, or higher
Visual Studio 2019 or 2022 recommended

Latest Version for RTXGI SDK

Please review the license agreement and check the box below to indicate that you accept it and access RTXGI.



I Agree To the Terms of the NVIDIA RTX SDKs License Agreement


Release Notes

RTXGI SDK v2.1

Features:

  • Fixed a bug to allow NRC to run on Nvidia 20xx series GPUs
  • SHaRC modifications to improve GLSL compatibility
  • Minor bugfixes to the RTXGI framework
  • Improvements in codebase readability and documentation

Download RTXGI UE Plugin

System Requirements

RTXGI UE Plugin
Operating Systems

Windows 10 64-bit


Linux x86_64

Dependencies

DirectX? Raytracing 1.0 API, or higher
DXR Capable GPU


NVIDIA GeForce and Quadro products (Pascal and later) with 6+GB of VRAM and the latest NVIDIA Display Driver installed
Engine Support
The RTXGI UE plugin only supports UE 4.27 and UE 5.0. UE 5.1 is not supported.

Latest Version for RTXGI UE Plugin

Please review the license agreement and check the box below to indicate that you accept it and access the RTXGI plugin.


I Agree To the Terms of the NVIDIA RTX SDKs License Agreement


Release Notes

RTXGI UE Plugin v1.1.50

Features:

  • Added support for UE 5.0 release
  • Fixed a crash that occurred in the UE4 Editor in Debug Mode
  • Added Linux build support (allows building with Win64 blueprints on Linux platforms)