Mod name

Krypton

Curseforge link

https://www.curseforge.com/minecraft/mc-mods/krypton

Other links

https://github.com/astei/krypton

What it does

This is a mod for Fabric that optimizes the Minecraft network stack and entity tracker.

Why should it be in the modpack

This is a mod for optimization Minecraft networking stack and entity tracker.

Why shouldn't it be in the modpack

They have not been found yet

Categories

Performance optimization

Additional details

Krypton (from Ancient Greek kryptos, "the hidden one") is a Fabric mod that attempts to optimize the Minecraft networking stack. It derives from work done in the Velocity and Tuinity projects.

Krypton contains several optimizations, including:

Highly optimized Netty handlers derived from the Velocity proxy, which I am the developer of. These handlers have sen real-world usage and extensive profiling, and strategically deploy native code where it makes the most sense.
Flush consolidation to lower server CPU usage (and reducing the impact from hardware security vulnerabilities which exploit speculative execution) and lower server tick times.
Micro-optimizations to reduce memory usage and improve packet serialization speeds.
Please join my Discord to discuss the mod or get support.

Compatibility
Krypton should work anywhere where a Minecraft can run — naturally, however, it is tuned for Linux.

I try to ensure that Krypton will work with the Fabric API, Lithium, and Sodium. Support beyond these mods is provided on a best effort basis.

Duplicate of #9
If you have good arguments, post them there.