Mod go Brrr

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

Memory usage optimizations

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!

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

Clumps XP orbs together to reduce lag

A powerful, mod-friendly, FOSS client performance mod for NeoForge

A performance mod designed to optimize Minecraft's general performance and unofficial fork of Lithium mod for Minecraft Forge.

Tweaks for Minecraft CPU scheduling and unofficial fork of Smooth Boot mod for Minecraft Forge 1.18.2+