Optimization 1.21

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.

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

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

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

An efficient and non-locational redstone dust implementation

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