Optimazation

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

A Sodium addon that adds features that shouldn't be in Sodium.

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

A Fabric mod based on Starlight that improves the performance of light updates in Minecraft.

Buffered raw input and threaded event polling

Attempts to optimize the generation of Jigsaw Structures and NBT pieces

Async particle tick, GPU accelerated particle rendering.

Vanilla Worldgen optimization mod

Distribute HUD updates over multiple frames to improve performance

A mod designed to improve the chunk performance of Minecraft.

C2ME addon that provides hardware accelerated world generation through OpenCL

A simple Rail Optimization mod that makes powered/activator rails turn on/off up to 4x faster. Fork of RailOptimization which is fork of FXRailOptimization.