Extreme Optimized +

Sodium: Rendering optimization, significantly increases FPS.

Lithium: Improved game logic.

FerriteCore: Reduced memory utilization.

Starlight: Rewrites the lighting system to improve performance.

Entity Culling: Skips rendering of objects not visible to the player.

Iris Shaders: Shader pack loader for Minecraft.

Dynamic FPS: Reduce resource usage while Minecraft is in the background, idle, or on battery.

LazyDFU: Defers unnecessary initialization work so that it is only performed if required

Threadtweak: Improve and tweak Minecraft CPU scheduling

ImmediatelyFast: Improves the immediate mode rendering performance of the client.