Performance

A high-performance rendering engine replacement for Minecraft, which greatly improves frame rates and reduces micro-stutter.

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

A core mod

Reduce block entity FPS lag with almost no compromises, and improve their visuals

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

Changes the default server compatibility check to compare modpack versions