Optimisation

Memory usage optimizations

No-compromises game logic optimization mod, useful for both single-player games and multi-player servers.

A mod to optimize the Minecraft networking stack

Clumps XP orbs together to reduce lag

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

Fixes Minecraft bugs found on the bug tracker

Optimises worldgen performance for a better gameplay experience.

Ensures correct destinations when traveling back and forth through Nether Portals in Multiplayer.

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

spark is a performance profiler for Minecraft clients, servers and proxies.

Pre-generates chunks, quickly and efficiently

A mod that aims to optimize the minecraft server.

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

A Fabric mod based on Starlight that improves the performance of light updates in Minecraft.

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

An efficient and non-locational redstone dust implementation

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

This mods allows more precise manipulation of entity view distance on client and server

Adds tags and configuration options for defining how dropped items should combine.

Prevents player from spamming excessive recipe book packets to lag out the server

Let the server rest while there are no players online

Play note block songs in the .nbs file format in-game! Works on servers and in singleplayer with vanilla compatibility. Optimizes song playback and extends Minecraft's note octave range.