Optimisation

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

Reduce resource usage while Minecraft is in the background, idle, or on battery.

Sodium addon providing support for the Fabric Rendering API, based on Indigo

A mod to optimize the Minecraft networking stack

Clumps XP orbs together to reduce lag

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

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

Fixes Minecraft bugs found on the bug tracker

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

Optimises worldgen performance for a better gameplay experience.

Improves performance by tweaking mob despawn rules. Say bye to pesky unintentional persistent mobs.

Yeet the laggy reversed DNS lookup for literal IP server addresses

spark is a performance profiler for Minecraft clients, servers and proxies.

Pre-generates chunks, quickly and efficiently

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

Particle optimizations: Culling, rendering optimizations, configurable particle-type-specific spawn reduction, and potion particle disabling. Compatible with Sodium, improves performance over Sodium alone.

Makes the game boot faster by deferring non-essential initialization

An efficient and non-locational redstone dust implementation

Speed up your world loading by removing unneeded chunks.

Cull leaves while looking hot!

An add-on for Chunky which lets you create and manage world borders