Optimization Mods

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

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

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

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

Optimization mod that focuses on things other than rendering

A mod to optimize the Minecraft networking stack

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

Optimises worldgen performance for a better gameplay experience.

Lets you return to the Title Screen early while your world is still saving in the background!

Particle optimizations: Culling, rendering optimizations, configurable particle-type-specific spawn reduction, and potion particle disabling. Compatible with Sodium, improves performance over Sodium alone.

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

Fixes painting rendering, increasing their performance and allowing them to have custom models

Speed up your world loading by removing unneeded chunks.

Attempts to optimize the generation of Jigsaw Structures and NBT pieces

Async particle tick, GPU accelerated particle rendering.

Smart leaf culling algorithm for Sodium on 1.21+

Provides DSA & fastest math formulas to game render system for best perfomance! Compatible with Sodium/Embeddium, Iris and shaders.

Memory optimization mod that prevents duplication of Enum values.

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

Supercharged item frames! Less lag, better performance, and now they can change color and vanish!

Updated version of Better Biome Blend, a mod that improves Biome Blending

A mod designed to improve the chunk performance of Minecraft.

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

Ticking Entity Optimizations

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

Improved achievement performance

This mod allows you to instantly return to the title screen after clicking "Save and Quit to Title."

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

Krypton unofficial NeoForge port. A mod to optimize the Minecraft networking stack.

An extremely radical and experimental optimization for Minecraft server performances.