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

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

Optimization mod that focuses on things other than rendering

Unofficial Fork of "Iris", made to work with FML

Fixes gaps in Block Models and Item Models

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

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

Allows you to play Minecraft in a borderless fullscreen window.

Disable's the Experimental Settings popup, which appears when you create or load world.