Development tools for vanilla Minecraft: Java Edition data pack developers.
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Updated
Sep 10, 2025 - TypeScript
mcfunction is a language created by Mojang for Minecraft datapacks, following the same syntax as commands in-game.
Development tools for vanilla Minecraft: Java Edition data pack developers.
The Minecraft pack development kit.
The Minecraft Technology Based Datapack
Syntax highlighting for mcfunction files.
Some useful functions for the intrepid datapack developer.
A Minecraft datapack maker and editor for 1.15 – 1.20.4 data packs
Explosion-based player motion library for Minecraft
This is a math library created by ka__er and his friends. Thanks: Xiao Dou, Ethan, Yhr_C, Stephen_Feng, tianqiyuan520, xwjcool. Feedback: kaer1024@foxmail.com
The One Vein-Miner-Datapack: Minecraft Java Versions 1.13/1.14/1.15/1.16/1.17
Vim syntax definitions for mcfunction
A high-level, opinionated python framework for building Minecraft data packs.
Metroite's Minecraft Datapacks
Jukucrush Server SS.8 Datapacks for Minecraft 1.16+
Calling glsl for Shadertoy from the title command in Minecraft to display shaders / マインクラフトでtitleコマンドからShadertoy向けglslを呼び出し、シェーダーを表示します
Bible Datapack for Minecraft 1.14
Cloth Physics Simulation for Minecraft
Destroys the lag in the minecraft world with over 6 different and adjustable methods.
A Minecraft data pack that adds programmable turtles
Adds a chunk loader to the game that allows you to permanently load chunks.
Created by Mojang Studios
Released July 18, 2018