1.21.11 optimization

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

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

Alternative Options Menu for Sodium

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

A mod to optimize the Minecraft networking stack

Optimization mod that focuses on things other than rendering

Clumps XP orbs together to reduce lag

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

Fixes Minecraft bugs found on the bug tracker

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

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

Yeet the laggy reversed DNS lookup for literal IP server addresses

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

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

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

A mod that aims to optimize the minecraft server.

Gamers can finally touch grass!? OptiFine's Fancy and Fast better grass implemented on Fabric and NeoForge!

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

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

Adds culling to leaf blocks, providing a huge performance boost over vanilla.

Buffered raw input and threaded event polling

A fork of ModernFix that adds minor version update support.

A Level of Detail rendering mod

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

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

Change resolution without affecting the UI

Optimize datapack / resourcepack zip file loading times

Implementing Nvidia reflex in Minecraft to reduce latency