Memory usage optimizations

No-compromises game logic optimization mod. Well suited for clients and servers of all kinds. Now available for Fabric and NeoForge!

All-in-one mod that improves performance, reduces memory usage, and fixes many bugs. Compatible with all your favorite performance mods!

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

A mod to optimize the Minecraft networking stack

Fixes Minecraft bugs found on the bug tracker

A Fabric mod designed to improve the chunk performance of Minecraft.

See farther without turning your game into a slide show

Rewrites the light engine to fix lighting performance and lighting errors

A simple mod to fix various problems with packets, nbt and timeouts.

Makes the game boot faster by deferring non-essential initialization

Improves performance by tweaking mob despawn rules. Say bye to pesky unintentional persistent mobs.

Modifies how worlds are loaded to speed up loading times.

A Fabric mod designed to improve server performance at high playercounts.

Pre-generates chunks, quickly and efficiently

Improve and tweak Minecraft thread scheduling. Fork of Smooth Boot for ≥1.20

Quick leaf decay from cutting down trees. Built for fast performance and mod compat!

A mod that aims to optimize the minecraft server.

An efficient and non-locational redstone dust implementation

Speed up your world loading by removing spawn chunks.