fabric optimization mods - 1.21.1

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!

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

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

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

Fast nvidia only rendering engine for sodium