Neoforge Mods for Minecraft Java
Browse 1,880 free Neoforge mods for Minecraft Java — popular picks include Additional Entity Attributes (Forge), Matthiesen Core, Mowzie's Mobs definitive [Mutant Monsters Compat].
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Additional Entity Attributes (Forge)
An unofficial NeoForge port of the Additional Entity Attributes library.
Matthiesen Core
A library mod for NeoForge and Fabric that enables developers to create mods with a shared common codebase.
Mowzie's Mobs definitive [Mutant Monsters Compat]
This is a mod for a modpack called Mowzie's Mobs that will add compatibility for Mutant Monsters. It will include changing the mutant zombie model to geckolib, making it easy to modify the animations and model with Kube.js or resource packs.
Quark Zeta Fixin
Fixes a race condition in Zeta, the library for Quark, that occurs when too many addons are installed
SLM: Elements
Add an advanced elemental and elemental damage system, with direct, inverse, and static interactions and more!

Spear Core
A lightweight library mod that provides a complete spear weapon system for Minecraft 1.21.1 NeoForge.
SDM Loot Stages
Create a step-by-step progression for loot tables!
Wilderness Odyssey API
this is a mod made for the modpack wilderness odessy. it has lots of tools and things in it. and others can use it too
HZLib
The shared library powering all Heria Zone mods. Provides the multi-loader entity framework, variant system, animation profiles, and platform services that every Heria Zone mod is built on.
easierworldcreator
library mod that help you creating features by generating 3d shapes
Radioactive
Unified radiation for modpacks and servers.
KilaGraph
KilaGraph builds on LDLib2's Node Graph Toolkit to provide in-game programmable graphs for mods. It is aimed at authors who want visual logic graphs, and ShaderGraph-style authoring for custom RenderTypes.
KubeJS Create Automation
An automation hook mod that bridges Create machines with KubeJS, allowing pack makers to intercept and customize automated actions through scripts.

Spark Core
A lib mod with rigid body physics, bedrock version of animation loader, state machine and other useful content.
NovaCoreTempFix-421856
Temporary fixed updates for NovaCore only for 1.21.1
Falling Trees Physics
Lets trees fall when you fell them using a physics library (Sable)
Fractal
Library for item subgroups for the creative menu
Modified Biome Source
Add modified biome sources that can be configured.
Tiny Config
A very little config lib, powered by GSON
Tensura TR Javascript [ Abandoned ]
Fixes the Tensura Reincarnated Mod, Makes it Scriptable, Heavily Improves It
mdcdi1315's BML
Another library for supporting my multi-platform projects!!! (And possibly other projects too!)
Keystone Expansion Pufferfish's Skills
MMO-style skill tree expansion for Puffish Skills, adding new progression categories like Combat, Mining, Exploration, Farming, Crafting, Building, Magic and Taming.
Dimensional ItemGate
Control dimension access using inventory items
Epic Fight x Iron's Spells: Enhanced Animations community port
Compatibility for Epic Fight and Iron's Spells 'n Spellbooks for the neoforge modloader on 1.21.1
Pmw-Lwm
adds mobile radar (protomanly weather mod required ) ++ new stuff will be added over time
NovaLogin
A simple login mod like AuthMe!
Garnished KubeJS
KubeJS Create: Garnished Integration
StrEq
String to Equation!
HammerMultipart
Library to place multiple things in one block space.
Guns Craft: Reforged
Deep weapon customization, realistic firearms, and immersive combat.
MobCivics
shared rendering abstractions and basic fear state tracking for villager-related entities, intended for use as a dependency by other mods.
GH-Powers
The dependency for Some of my Mods, (Only use for the New Version Of Gods & Heroes Palladium Version)

CC: Deep Seas
CC: Tweaked x Create: Deep Seas
HB's Foundation
HBs Foundation is an API for fundamental methods and utility methods related to all my Minecraft modded projects. Integrated with and dependent on Balm API.
Pufferfish API
A simple API to allow easy multi-version and multi-loader development.
Redline Cyberware
A cyberware system for Palladium and KubeJS