Performance

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

Optimization mod that focuses on things other than rendering

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

See farther without turning your game into a slide show

Makes resource packs load in the background, allowing you to do other things while waiting!

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

Attempts to optimize the generation of Jigsaw Structures and NBT pieces

Async particle tick/rendering

Launch at the speed of light.

Use DSA & fastest math formulas for best perfomance! Compatible with Sodium/Embeddium, Iris and shaders.

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

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

speeding up the Event system in Forge/NeoForge

Instanced rendering for entities and block entities using Flywheel

Improve your Create FPS when shaderpack is on, up to 50%

Advancements optimization mod, updated fork of Icterine with added features

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

Threatens Minecraft to use modern versions of OpenGL

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

(Forge & NeoForge port) A mod to optimize the Minecraft networking stack

A lightweight fabric mod that changes the sin and cos for better math.

Culling something can't seeing

this mod changes how Minecraft schedules sounds in order to prevent the sound pool to fill up

Minecraft Optimization Specialist! Greatness needs no words!

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

Makes chests use static models rather than BlockEntities for better performance

This mod integrates several super-resolution algorithms in Minecraft to enhance performance or visual quality.

Pauses servers when all connected clients are paused.

Distribute HUD updates over multiple frames to improve performance

Entity rendering optimization mod. Fast vertices transforming and caching using compute shaders.

Improves create mod's block entity renderbounds

Caches assets to reduce game loading times.

Prevents anything from rendering as you leave!

Optimization Mod for Tick Rates

Optimization and multithreading written by n1luik

Various mod integrations, fixes and tweaks

better hashing algorithm for Vec3i & BlockPos