Mamizou

A NeoForge mod for creating NPCs powered by LLM.

73 Downloads

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Screenshots

About this Mod

Mamizou - A NeoForge Mod for Creating NPCs Powered by LLM

Usage

Right-click an NPC while holding Mamizou’s Leaf to create or edit it.
Supports both OpenAI-compatible APIs and the Coze API.
NPC skins can be set using:
- A player's name,
- A pre-stored skin file located at ./config/mamizou/skins/<example>.png (enter <example>.png as the reference),
  or
- A URL.
Right-click an NPC to begin a conversation.

Notes

Custom in-game prompts are not supported when using Coze API.
The task system and voice input features are still under development.
Retrieving skins by player name could experience significant delays and poor performance in Mainland China.
The plugin is now designed for NeoForge 1.21.1.

Available Versions

Mamizou 0.1.1release

MC 1.21.1neoforge

September 16, 2025

How to Install Mamizou on Your Server

Order Server

Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).

Set neoforge Loader

In the panel under "Egg", select the neoforge loader and matching Minecraft version (1.21.1).

Install Mod

Open the mod browser in the dashboard and search for "Mamizou". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.

Compatibility

Mod Loaders

neoforge

Minecraft Versions

1.21.1

Server-side

✓ Required

Recommended RAM

4 GB(min. 3 GB)

Frequently Asked Questions

Mamizou server crashes on startup – what to do?

Most common cause: wrong neoforge version or insufficient RAM. Check the server log (latest.log) for "OutOfMemoryError" or "Mixin" errors. With Mado Hosting: ensure at least 3 GB RAM is allocated and the loader matches the mod version (1.21.1). You can switch loaders with one click in the panel.

Is Mamizou compatible with neoforge?

Mamizou officially supports neoforge for Minecraft 1.21.1. The Mado dashboard automatically detects incompatible loader combinations.

Server lagging with Mamizou – how to optimize performance?

Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Mamizou consumes the most tick time. Common fixes: reduce server view-distance to 8-10, install "performant" or "starlight" as supplementary mods on Forge. With Mado Hosting, your server runs on NVMe SSDs with dedicated CPU cores for minimal latency.