Compatibility
Minecraft: Java Edition
1.21.9
Platforms
Supported environments
Client-side
Tags
Creators
Details
Licensed MIT
Published yesterday
About QuantumFPS
QuantumFPS is a next-generation Fabric optimization modpack powered by the Vulkan API engine to guarantee maximum frames and zero stuttering.
⚠️ Important Graphics Info
- This modpack completely bypasses traditional OpenGL/Iris rendering.
- It works exclusively with Beryl shaders. Standard Iris/OptiFine shaderpacks are NOT supported due to Vulkan architecture.
Features
- Massive FPS boost for low-end and high-end PCs
- Faster world loading and chunk generation
- Optimized memory and network usage


