My first ever Minecraft mod that isn't entirely vibecoded or made in MCreator btw 😼
🔧 What is this?
An extended & fixed version of the original U.R.A.I mod by @l33tfox. This mod ships with an embedded, patched version of the original built right in.
⚠️ The mod is completely safe. The fix was vibecoded, but it was just encoding stuff — nothing else was touched or has any security concerns.
✨ Features
| Feature | Status |
|---|---|
| 🔔 Auto message on server join | ✅ Ready |
| 🐛 Bug fixes from the original | ✅ Ready |
| 📖 Comprehensible guide | ✅ Ready |
| 🔓 Source code on GitHub | ✅ Ready |
| ⚡ API | 🚧 WIP |
| 🏃 Movement triggers | 🚧 WIP |
| 🌐 Other providers | 🚧 WIP |
💜 Credits
All love to @l33tfox for the original U.R.A.I mod.
📝 This README was remastered with the help of AI. The mod itself is human-made (mostly lol).
Quick facts
- Edition: Minecraft Java
- File type: .jar
- Minecraft version listed: 1.21.11
- 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.
Verified by MCModsHub
- Ships as u-r-a-i-extension-1.0-SNAPSHOT.jar — drop this file into the mods folder
- Download size: 28 KB
- Download link checked 10 Sept 2026 — working
These come from our own check of the pack file, not from the source page.