Browse free open source Java Minecraft Mods and projects below. Use the toggles on the left to filter open source Java Minecraft Mods by OS, license, language, programming language, and project status.
A Minecraft Java Edition Launcher for Android and iOS
A tool to select chunks from Minecraft worlds for deletion or export
A Minecraft Launcher which is multi-functional, cross-platform
A Minecraft: Java Edition Launcher for Android
A Bukkit(1.19/1.20) server implementation in modding environment
A Minecraft mod designed to improve frame rates
A Fabric mod designed to improve the general performance of Minecraft
Download Minecraft worlds, extend server's render distance. 1.12.2
A Minecraft Mod about Matter and Energy
Join any Minecraft Bedrock Edition server IP on Xbox One
A unique Spigot/Paper plugin that looks and feels like a modpack
Skript is a Bukkit plugin which allows server admins
A modern shaders mod for Minecraft compatible with existing OptiFine
Minecraft Forge Hybrid server implementing the Spigot/Bukkit API
Discord bridging plugin for block game
Allows the connection of newer clients to older server versions
A Minecraft mapping tool that creates 3D models of your Minecraft
A tech mod for Minecraft themed around the magic of nature
A platform for Artificial Intelligence experimentation on Minecraft
Vulkan renderer mod for Minecraft
A Fabric mod designed to improve the performance of Minecraft
A Minecraft plugin API
A Forge mod that implements SpongeAPI