Do you want to develop a MOD? That's right, core extensions help you add custom content to your game without using Java

A simple mod that helps you allow players to access Minecraft servers using Yggdrasil or the Mojang API when online mode is enabled

Gensokyo: Reverie of Lost Dreams, a server-side Touhou Project mod.

A mod that helps players protect their private territories/homes and provides a basic economic system

A Minecraft Fabric compatible economy API

A custom food experimental extension for CoreExtensions, which can add effects to the eating target by creating tags after eating food

An EIV attachment, used for bridging Polymer to EIV

A dynamic registry injection tool

Making wireless redstone possible

An REI attachment, used for bridging Polymer to REI

A Polymer Patch mod for Blockus, allowing it to work fully server side!