Performo

Speed up the loading of your world.

A significantly faster Random Generator implementation for Minecraft, with near vanilla parity.

Little optimization bedrock layer

Optimizes a lot of tasks that Entity AI wastefully performs, minimal effect on gameplay.

Improved achievement performance

Another optimizing mod, provides deduplication and improved memory control. Support sodium and Embeddium Since 1.0.1 support lithium(and forks), modernfix, ferrite-core

Fix VRAM leaks. Based on VideoTape.

Hide extra entities in order to reduce lag, especially with mob farms. The mobs still exist in the world, they are just not visible.

Async is a Fabric mod designed to improve the performance of entities by processing them in parallel threads.

An extremely radical and experimental optimization for Minecraft server performances.

EntityLOD Optimizer optimizes Minecraft server performance by dynamically adjusting entity AI based on distance from players