Simple library bringing some extensions to the Minecraft model format This project is not affiliated with the original JMX, and supports running alongside Sodium and Iris with Indium compatibility layer. This is a Fabric mod, Fabric API is required.
This library can be used both by mod developers and resource pack makers to create more complex models not possible with vanilla Minecraft. It allows for specifying render layers, emissiveness and shading options of individual model elements!
Interested? See our documentation and use JMXL in your mods and resource packs!
- Edition: Minecraft Java
- File type: .jar
- Minecraft version listed: 1.21
- How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
- Where to get it: Opens on Modrinth — not every file is mirrored on our own servers.
Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.
- Ships as JMXL-1.5+mc1.21.jar — drop this file into the mods folder
- Download size: 15 KB
- Download link checked 31 Aug 2026 — working
These come from our own check of the pack file, not from the source page.