PolyLib Mod 1.21–26.3

MOD

PolyLib is a modular utility library developed by CreeperHost Ltd. that supplies common helper classes, GUI widgets, and foundational tools for Minecraft mod developers. It streamlines repetitive programming tasks such as user interface creation, data handling, and player network synchronizations across supported loaders.

PolyLib is a modular utility library developed by CreeperHost Ltd. that supplies common helper classes, GUI widgets, and foundational tools for Minecraft mod developers. It streamlines repetitive programming tasks such as user interface creation, data handling, and player network synchronizations across supported loaders.

Maintained as an open-source project on GitHub, PolyLib serves as the essential core dependency for popular community mods including Shrink, Chickens, SoulShards, and Steve's Carts 2. It ensures reliable, lightweight performance across NeoForge, Forge, and Fabric platforms.

PolyLib — PolyLib screenshot