ZetryFine

ZetryFine is a lightweight performance mod for Minecraft that has minimal files and minimal code. This allows any kind of small performance boost to translate in to a huge one. ZetryFine's FPS is significantly improved by its minimal weight and can finish loading screen much faster than heavy mods due to less files being loaded. Due to simplicity, the mod is highly compatible with other Forge mods and can even work with other mods that do the same thing. BUT you might be asking, what does this do? It has a Lighting Engine, a Chuk building, loading, and rendering system, and also has multiple culling methods So in a nutshell, use this mod if you want to maintain compatibility, save file storage, and higher FPS for a extremely low cost.

This mod is compatible with:
Embeddium
Canary
OptiFine
Starlight
ModernFix
(there still might be more I haven't listed yet)