Fabric Server Performace mods

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 to optimize the Minecraft networking stack

Clumps XP orbs together to reduce lag

Fixes Minecraft bugs found on the bug tracker

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

Optimises worldgen performance for a better gameplay experience.

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

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

A mod that aims to optimize the minecraft server.

An efficient and non-locational redstone dust implementation

Take full control over your vanilla game

A significantly faster Random Generator implementation for Minecraft, with near vanilla parity.

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

Attempts to optimize the generation of Jigsaw Structures and NBT pieces

A Carpet mod (fabric-carpet) extension, a collection of carpet mod style useful tools and interesting features

Improved achievement performance

Extra Features for Carpet Mod

Another optimizing mod, provides deduplication, improved memory control, shader/chunk/nbt optimizations and enchanced mob AI. Full compatible with Sodium/Forks, Lithium/Forks, Iris/Forks

Async is a Fabric mod designed to improve the performance of entities by processing them in parallel threads.

Optimisation mod for the dedicated/integrated server.

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

Optimizes all your server dimensions distributing the load on multiple threads

Let the server rest while there are no players online

Disable unnecessary portal checks that cause lag.

🚦 Pause chunk generation when players are online

Let tater optimize your game!

Worldthreader speeds up servers by safely running each dimension on a separate thread.