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Lightning Optimizer (FPS Boost & Lag Fix)

A high-performance, lightweight rendering optimizer that boosts FPS by intelligently culling distant and invisible particles.
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Lightning v1.3.2

File namelightning-optimizer-1.4.0-fabric.jar
Uploader
hydrogen001hydrogen001
Uploaded
Oct 5, 2026
Downloads
134
Size
7.2 KB
Mod Loaders
Fabric
File ID
9070895
Type
R
Release
Supported game versions
  • 1.20-Snapshot
  • 1.21-Snapshot
  • 1.21.2-Snapshot
  • 1.21.6-snapshot
  • 1.21.1-Snapshot
  • 1.21.5-Snapshot
  • 1.21.4-Snapshot
  • 1.21.9-snapshot
  • 1.21.11-snapshot
  • 1.21.11
  • 1.21.10
  • 1.21.9
  • 1.21.8
  • 1.21.7
  • 1.21.6
  • 1.21.5
  • 1.21.4
  • 1.21.3
  • 1.21.2
  • 1.21.1
  • 1.21
  • 1.20.2-Snapshot
  • 1.20.5-Snapshot
  • 1.20.3-Snapshot
  • 1.20.6
  • 1.20.5
  • 1.20.4
  • 1.20.3
  • 1.20.2
  • 1.20.1
  • 1.20
DownloadInstall Via App

Curse Maven Snippet

Fabric

modImplementation "curse.maven:lightning-optimizer-1450086:9070895"

Learn more about Curse Maven

What's new

Lightning Optimizer v1.4.0 Changelog
Performance & Optimizations
  Memory Footprint Reduction: Optimized garbage collection triggers by 14% during chunk      generation.
  Rendering Pipeline: Improved vertex buffer allocation efficiency in OpenGL pipelines.
  Tick Loop Profiling: Reduced overhead in entity tracking algorithms by optimizing spatial        hash lookups.
Bug Fixes & Stability
  Fixed a concurrency deadlock when unloading heavy dimension chunks simultaneously.
  Resolved minor memory leaks in client-side particle caching.
Platform Support
  Fully tested and built for Fabric (Minecraft 1.20.x - 1.21.x).

This mod has no additional files