Server Mods

Memory usage optimizations

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

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

Makes chat unreportable (where possible)

A mod to optimize the Minecraft networking stack

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

Fixes Minecraft bugs found on the bug tracker

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

Optimises worldgen performance for a better gameplay experience.

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

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.

Performance improvements for vanilla AI, with the ability to turn off certain AI behaviors

An efficient and non-locational redstone dust implementation

Attempts to optimize the generation of Jigsaw Structures and NBT pieces

Optimization mod that fixes cases where mobs will be prevented from despawning.

A lightweight entity-tick-scheduler for doubling your TPS.

Ticking Entity Optimizations

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

This mod gives you the ability to change the visibility of item frames!

Improved achievement performance

Form a guild to live and work together with your friends. Form a party to fight and adventure together with allies. Chat with your guild, party or friends list in a neat UI

A land claiming mod that allows users to claim land to protect your home from thieves, bandits and monsters, and admins to claim land with region flags and advanced protection

A utility mod adding useful commands and player permission handling

Async improves entity performance by processing entities in parallel across multiple CPU cores and threads.

✉️ Easy to configure welcome messages for server players logging in with URL support.

A lightweight mod that allows server owners to combat xrayers.

TT20 helps reduce lag by optimizing how ticks work when the server's TPS is low.

Universal trade shop mod for your Minecraft server!

The anvil has no expensive restrictions and compatible to any enchantment.

Allows you to open and manipulate the inventories and ender chests of online and offline players. Server Side

A serverside logging mod

Makes world borders work per dimension

A fabric mod for a container claiming and trusting system.

Simple server-side mod that allows you to flex you items

An extremely radical and experimental optimization for Minecraft server performances.

Disable Nether Portals, End Portals, and End Gateways at your will.

Put your server in Maintenance Mode

AFK utilities for servers: Recolor AFK players in tab list, exclude AFK players from the sleeping requirement, broadcast messages when players go AFK, and more.