FabricFastMath

by furry_server · 2026-01-23 · Mods

FastMathFabric OptiFine's Fast Math feature re-implemented as a Fabric mod. Description This mod replaces vanilla Minecraft's trigonometric functions with faster, optimized versions, similar to the "Fast Math" feature found in OptiFine. It aims to improve performance by reducing the computational cost of math operations. Compatibility Minecraft Version: 1.21.11 Fabric Loader: Required Performance Statistics Methodology The game was allowed to stabilize for 1 minute. FPS data was then collected every 10 seconds for a total of 10 samples. Results Environment FPS (Without Mod) FPS (With Mod) Improvement Multiplayer Server 504 591 +17.2% Singleplayer Server 665 670 +0.75% Installation Install Fabric Loader . Download the FastMathFabric jar file. Place the jar file in your .minecraft/mods folder. Launch the game using the Fabric profile. License This project is licensed under the Mozilla Public License Version 2.0 .