Forge Mods for Minecraft 1.21
Browse 840 free Forge mods for Minecraft 1.21 — popular picks include SmartBrainLib (Forge/Fabric/Quilt), Sodium/Embeddium Options API, Lionfish API.
Updated daily
SmartBrainLib (Forge/Fabric/Quilt)
A smarter brain system for Minecraft
Sodium/Embeddium Options API
Config API for adding Sodium/Embeddium options with a better categories menu
Lionfish API
Very Light Animation API
CB Multipart
An opensource library for having multiple things in the one block space
Almost Unified
Unify all resources.
ShetiPhianCore
Required for ShetiPhians Mods
InsaneLib
A set of common classes and utilities used by Insane's mods
Modonomicon
Data-driven minecraft in-game documentation with progress visualization.
HammerLib
Library used by all of DragonForge team's mods.
Roughly Enough Items Fabric/Forge/NeoForge (REI)
Clean and Customizable. An easy way to browse recipes. Alternative to JEI Just Enough Items.
Library Ferret - Forge
Shared lib for the mods of jtorleon-studios-team
PolyLib
A Minecraft lib used for all of CreeperHosts mods
Domum Ornamentum
Millions of unique block variants and all stairs/slabs/walls/fence and more vanilla Minecraft forgot
BlockUI
Easy to Use UI library for Forge mods
EpheroLib
Fabric/Forge library mod to make it a bit easier to develop mods for both platforms
U Team Core
This libary contains many usefull modding stuff
Project Red - Core
Core module for the Project Red series
Almanac Lib
A loader independent library containing shared code reused between mods and a fix for empty nbt issues.
Kotlin for Forge
Adds a Kotlin language loader and provides some optional utilities.
EMI
Featureful and accessible modern item and recipe viewer with JEI compatibility
Scalable Cat's Force
Scala language provider for Minecraft 1.13.2 and newer
Catalogue
A universal mod list menu for all modloaders!
Simple Discord RPC
A simple to use RPC plugin for Minecraft and Modpacks
ExpandAbility
Library mod that provides increased control over vanilla effects and abilities
![Combat Roll [Fabric & Forge]](https://pub-2ae937f770284535a96c3330f91236aa.r2.dev/thumb/curseforge/11582.webp)
Combat Roll [Fabric & Forge]
🧶 Adds combat roll ability, with related attributes and enchantments.
libIPN
Gui/Config Libarary for Inventory Profiles Next and related mods
EdivadLib
Just a common library for all my mods
Glodium
A codelib for render, registry and network stuff
FTB Filter System
FTB Filter System (aka FFS) is a powerful item filtering mod with friendly GUI editing
FLIB
FutureLIBrary mod to speed up porting and developing new content
bad packets
Bad Packets allows packet messaging between different modding platforms.
GuideME
A guidebook toolkit for mods and modpack makers alike with comfortable markdown formatting, and live 3d scenes!
![CERBON's API [Forge | Fabric | NeoForge]](https://pub-2ae937f770284535a96c3330f91236aa.r2.dev/thumb/curseforge/11530.webp)
CERBON's API [Forge | Fabric | NeoForge]
A library mod for CERBON's Minecraft Mods
![Pufferfish's Skills [Fabric & Forge & NeoForge]](https://pub-2ae937f770284535a96c3330f91236aa.r2.dev/thumb/curseforge/11537.webp)
Pufferfish's Skills [Fabric & Forge & NeoForge]
Adds a fully configurable skill system to the game.
Atlas Lib
A serialzation and math libary for minecraft mods.
Ponder for KubeJS
Create custom Ponder scenes with KubeJS.