promotional bannermobile promotional banner

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.

File Details
DownloadInstall

Radiance-0.1.5-alpha-fabric-1.21.4-linux.jar

ByRadianceMod
  • A
  • Apr 29, 2026
  • 21.55 MB
  • 1.5K
  • 1.21.4
  • Fabric

File Name

Radiance-0.1.5-alpha-fabric-1.21.4-linux.jar

Supported Versions

  • 1.21.4

Curse Maven Snippet

Fabric

modImplementation "curse.maven:radiance-1416868:8012343"
Curse Maven does not yet support mods that have disabled 3rd party sharing

Learn more about Curse Maven

  • 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.