Data Packs for Minecraft Java
Browse 60 free data packs for Minecraft Java — popular picks include Repeat's Transmutation, Motionomicon, Vecs Speak 512k AI.
Updated daily

Repeat's Transmutation
A datapack for any level of experience that adds slightly simpler methods for getting items!
Motionomicon
A data pack that allows you to apply motion to a Player.
Vecs Speak 512k AI
Vecs_Speak_512k is a simple artificial intelligence for Minecraft, implemented as a datapack.
Aura Effects
A lot of cool aura particle effects to make you look cool!
Quack
Datapack library for quaternion math

Reef
Create stunning presentations completely in vanilla Minecraft: Java Edition
RevertRaidChanges-Extra-VaultsOminousBottleRemove
Removed the Ominous Bottle from the Vault LootTable.
3D Model Datapack Template
This is an template used to add 3D models to your game via heledron's text display model generator (by SyanicXD)
Racoon Math Library
Do you create data packs for Minecraft but find yourself frustrated by the lack of certain mathematical tools? This library is for you!
Nutlet
A Datapack API that focus on creating Multi-block Machines. It provides schematic displays, simple enhanced /schedule, utilities for handling block orientation, UUID conversion, in‑game adjustable setting.
Ponder lib
give datapacks the abbility to add ponder pages (like in create mod) to items with the new dialogs in 1.21.6
Chest Door Lock
Lock is a lightweight and multiplayer-friendly Minecraft datapack that allows you to easily secure your items and structures.

Pipes mini-game
A Data pack that provides the mini-game Pipes, which can be directly played in Minecraft, or embedded in other works as library data pack.
HardObtainment
This project adds hard more balanced crafting recipes to Minecraft. So far here is the crafting recipes we have changed: Mace
TOU
Now you can craft Totem of Undying.
Kaze's Kit Setup
A datapack that adds the ability to create and load kits withoout using mods.
Moxvallix's GUI Library
This datapack automates much of hard parts of GUI development. It is data driven, meaning it renders the GUI based on a template stored in data storage.
Version Detector
An API for datapacks to detect your Minecraft Version
Per-Player Displays
A Minecraft Data Pack library for player-specific display entities.
ajjnn
A neural network deployment library for Minecraft mapmaking.
Air Jump Enchant
Add a Air Jump enchantement, the level describe the number of air jump
RTWrapper
RTWrapper 26.2 macro-command wrapper API
GUI API Example Datapack
GUI API example datapack — demonstrates all GUI API features (Minecraft 26.2)
Ballistics Calculator Treasure Disk
This datapack adds the Lua version of the Ballistic Calculator as a Treasure Disk for ComputerCraft