Performance

A high-performance rendering engine replacement for Minecraft, which greatly improves frame rates and reduces micro-stutter.

A modern shader pack loader for Minecraft intended to be compatible with existing OptiFine shader packs

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

Memory usage optimizations

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

Speed up immediate mode rendering in Minecraft

A builder-based configuration library for Minecraft!

This is a mod that enables usage of the Kotlin programming language for Fabric mods.

Emissive, Random & Custom texture support for entities in resourcepacks just like Optifine but for Fabric

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

EMF is an, OptiFine format, Custom Entity Model replacement mod available for Fabric and Forge.

Food/hunger-related HUD improvements

Alternative Options Menu for Sodium

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

A zoom mod with infinite customizability.

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

A mod to optimize the Minecraft networking stack

Clumps XP orbs together to reduce lag

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

Multiloader port of LambDynLights that adds Sodium options integration

Gives Sodium additional Performance and Quality features for a tasteful experience

Makes the game boot faster by deferring non-essential initialization

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

Smart leaf culling algorithm for Sodium on 1.21+

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

lazy-language-loader improves loading times when changing your language by only reloading the language instead of all the game resources!

Changes the maximum brightness option in Sodium from 100% to 1000%