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Radiance

Radiance is a rebuilt of Minecraft OpenGL on a Vulkan C++ backend, featuring native Hardware Ray Tracing on Windows & Linux. Break free from OpenGL limits for Minecraft.
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Radiance-0.1.5-alpha-fabric-1.21.4-linux.jar

File nameRadiance-0.1.5-alpha-fabric-1.21.4-linux.jar
Uploader
RadianceModRadianceMod
Uploaded
Apr 29, 2026
Downloads
3.5K
Size
21.6 MB
Mod Loaders
Fabric
File ID
8012343
Type
A
Alpha
Supported game versions
  • 1.21.4

Curse Maven Snippet

Fabric

modImplementation "curse.maven:radiance-1416868:8012343"

Learn more about Curse Maven

What's new

  • Radiance supports from now on individual shaderpacks. There are two internal ones: Vanilla PT and Advanced. Features including:
    • Basic path tracing
    • Normal mapping
    • Parallax
    • Realistic water with caustics
    • ReSTIR for direct light sampling (Advanced only)
    • Volumetric Light
    • Volumetric Cloud
    • Motion Blur
  • Added chunk emission collection for direct light sampling. See Advanced Shaderpack and manual for details.
  • Enhanced chunk loading with multi-threading.
  • Significantly enhanced texturepack reload speed (3x).
  • Significantly reduced the usage of RAM and VARM.
  • Significantly reduced the pipeline recreation time.
  • A lot of small bugs fixed.
  • Port for 1.21.1 and 1.20.1 is comming soon.

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