Optimization Book

The fastest and most compatible rendering optimization mod for Minecraft. Now available for both NeoForge and Fabric!

Memory usage optimizations

Using async path-tracing to hide Block-/Entities that are not visible

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

Speed up immediate mode rendering in Minecraft

A Sodium addon that adds features that shouldn't be in Sodium.

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

Alternative Options Menu for Sodium

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

A mod that changes how multiple types of culling are handled in order to improve performance

Sodium addon providing support for the Fabric Rendering API, based on Indigo

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

A mod to optimize the Minecraft networking stack

Unofficial Fork of "Iris", made to work with FML

A powerful, mod-friendly, FOSS client performance mod for NeoForge

Fixes Minecraft bugs found on the bug tracker

Optimization mod that focuses on things other than rendering

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

Optimises worldgen performance for a better gameplay experience.

Reduce block entity FPS lag with almost no compromises, and improve their visuals

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

Allows for render distances greater than the server's view-distance

Rewrites the light engine to fix lighting performance and lighting errors

Yeet the laggy reversed DNS lookup for literal IP server addresses

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

Makes the game boot faster by deferring non-essential initialization

Modifies how worlds are loaded to speed up loading times.

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

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

Modern desktop graphics application framework and low-level 3D graphics engine

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

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

When crashing, you can go back to the title screen and keep playing, without needing to restart, alongside other things to make crashes more pleasant.

Integrating Connector with third-party APIs

A mod that aims to optimize the minecraft server.

An efficient and non-locational redstone dust implementation

An add-on mod for Sodium that adds new features and customization.

Cull leaves while looking hot!

Port of Sodium Extra to work with Embeddium/Rubidium on (Neo)Forge

Reduce GPU and CPU usage automatically when no user operation exists.

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

Completely removes recipe book from the game, optimizing player data.

Changes the searching of features to be asynchronous to mitigate associated lag

Mod for optimizing signs and beacons.

Speed up your world loading by removing spawn chunks.

[NOTE: This mod is now only intended for use with pre-existing Faster Random worlds]

Render the GUI and screens at a lower framerate to speed up what's really important: the worldrendering.

Radium is an Unofficial Fork of CaffeineMC's "Lithium", made to work with Forge Mod Loader.

Unofficial Fork of CaffeineMC's "Sodium", made to work with FML

A performance mod designed to optimize Minecraft's memory usage.

Speeds up entity animation calculations!

A performance mod designed to optimize Minecraft's general performance and unofficial fork of Lithium mod for Minecraft Forge.

Attempts to optimize the generation of Jigsaw Structures and NBT pieces

Advancements optimization (specifically, InventoryChangeTrigger)

Tweaks for Minecraft CPU scheduling and unofficial fork of Smooth Boot mod for Minecraft Forge 1.18.2+

Async particle tick/rendering

Memory optimization mod that prevents duplication of Enum values.

A simple mod that adds fade-in animation for chunks!

Launch at the speed of light.

Support stacked cooking & optimize recipe-matching in Farmer's Delight

Greatly improve your fps with virtually no side-effects on graphics quality

Vulkan renderer mod for Minecraft.

XXL Packets is a fork of XL Packets which raises the packet size limit from 2MB to the Java Integer limit (2.147483647 GB).

A lightweight mod that cleans old, unused log files

A Forge port of the Sodium performance mod.

Redirect Enum#values() allocation in codes and improve game performance.

A port of Papers Improve-tag-parser-handling patch, to fix a server crash exploit.

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

Minecraft Client-fixes/tweaks

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

Reduces Minecraft's resource usage while it runs in the background.

An updated version of Runemoro's VanillaFix and also ported to the latest version

An advanced loading screen with the loading progress of mods

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

Optimises worldgen performance for a better gameplay experience.

Shows memory usage during loading.

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

Off-thread event polling for improved performance. Now with Forge support!

Culling something can't seeing

Optimisation mod for the dedicated/integrated server.

Automatic and real-time server bundling (one mod pack for client/server) and mod clean up for better performance and less crashes.

Help BugJump fix bugs

Optimizes chunk sending for worse quality connections to the server, allowing them to start playing as soon as they join.

Let tater optimize your game!

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

Avoids syncing sensitive values in configs to the client