Mods for 1.21.3
3,391 mods match your filters.
An intermediary api aimed to ease developing multiplatform mods.
A general utility, GUI and config library for modding on Fabric and Quilt
Config API with automatic GUIs, powerful validation options, server-client sync, and more!
A library mod for adding biomes in a simple and compatible manner!
Adds 50+ unique biomes to enhance your world, with new trees, flowers, and more!
A modding library that contains new events, helpers, and utilities to make modder's lives easier.
Resourceful Lib
Shared library mod for Corosus's mods
animate the player
Carry On allows you to pick up Tile Entities and Mobs and carry them around!
Teleport from waystone to waystone or craft magical scrolls to warp.
Allows you to locate biomes anywhere in the world.
Items stay inside of crafting tables and are also rendered on top. It's really fancy!
Open a LAN server to anyone, anywhere, anytime.
A library mod aimed at abstracting mod loaders and providing various utilities for our mods.
A mod that makes it so nobody misses out on Loot! All loot chests are instanced per player and visually unique.
Removes arbitrary limits on Minecraft's attribute system. Fixes MANY mods!
Simple vanilla style storage mod
SuperMartijn642's Core Lib adds lots of basic implementations that allow for similar code between different Minecraft versions!
Overhauled anvils with stored items, fairer costs, and no more frustrating repair penalties.
A Lightweight Library
Collection of shared code for OctoStudios' mods
Lets you see if players are typing, in a GUI, idle, with cool ingame visuals
The platform-agnostic, Architectury based library used in all of JamCoreModding's mods