Fabric Optimization mods for Minecraft 1.15.1

Dynamic FPSby juliand665

Reduce resource usage while Minecraft is in the background, idle, or on battery.

Memory Leak Fixby FX

A mod that fixes random memory leaks for both the client and server

LazyDFUby astei

Makes the game boot faster by deferring non-essential initialization

Alternate Currentby Space Walker

An efficient and non-locational redstone dust implementation

Ksyxisby VidTu

Speed up your world loading by removing unneeded chunks.

CrashExploitFixerby DrexHD

This mod fixes a bunch of crash exploits discovered in Minecraft.

FastChestby Domi

Makes chests use static block models for improved performance.

Log Cleanerby altrisi

A lightweight mod that cleans old, unused log files

CleanCutby Ametsuchiru

Fight enemies back through grass and other similar obstructions!

NoRollbackby Solmey

Remove (annoying) rollbacks

Advancements Debugby Technici4n

This little mod rewrites one function of the advancements logic to make advancements checking faster, and use less recursion. It should prevent StackOverflowErrors with advancements.

No Screen Bobbingby inboundbark

Disables the screen shake present when view bobbing is enabled