Welcome to the official documentation for HologramUILib, a Fabric client-side library for creating interactive holographic menus in Minecraft 1.21.4.
This documentation is organized into three main sections:
- Mod Overview – Features and capabilities of the mod
- Spigot Integration Guide – How to integrate with your Spigot plugins
- Mod API Reference – Using the API in other Fabric mods
- This mod is client-side only
- Compatible with Minecraft 1.21.4+
- Requires Fabric Loader
Version: 1.0
Last updated: January 2026