Performance

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

Async particle tick/rendering

Vulkan renderer mod for Minecraft.

A Level of Detail rendering mod

Reduce stuttering when generating new chunks

Implementing Nvidia reflex in Minecraft to reduce latency

Ports the Fast Bubbles setting from Bedrock Edition!

MultiLoader particle culling mod to improve performance

Making barriers visible and other mapmaking help.

A hacky fix for server lag spikes when generating shipwreck buried treasure map / explorer map loot.

The vertical chunk section syncing mod.

EXPERIMENTAL: Highly unstable alternative world format for Minecraft. Here be dragons.

Mod for dynamically adjusting the servers view distance based on performance.

This mod is a collection of tweaks and optimizations that improve Minecraft Beta 1.7.3 performance.

Eliminate lag spikes on render thread caused by IllegalStateException thrown in Scoreboard.removeScoreHolderFromTeam().