Locrow AI

Locrow AI

A free and local AI library for making mods more responsive.

by
5.2K Downloads
forgelibrary
Rent Server with this Mod

About this Mod

This project is being discontinued!

As per CurseForge's moderation policies, this project is being discontinued. I have been informed that downloading and running external processes (the Python server) is not allowed, so further development on this project is being terminated. Since I want to support this mod on both CurseForge and Modrinth, I am discontinuing this project. I am evaluating my options and plan on rereleasing this project in the future, under a policy-conforming solution. Once that happens, I will rebrand this mod to "Locrow AI Legacy", so I can reserve the name for the future solution.

Locrow AI is a local AI library mod made to bring AI utilities from Python into a Java environment.

This library is currently in a minimal release state and may not be supported on your machine.

Beware of bugs.

Since Locrow AI hosts all AI utilities locally, it is forever free! Long gone are the dependencies on costly API services like OpenAI. Now, as long as you have a GPU, you can run complex AI models akin to ChatGPT, natural text-to-speech engines, and voice conversion models, all to bring more life to your mod at zero monetary cost to your users.

Supported Systems

The following is a list of all systems this mod supports. Attempting to use this mod on an unsupported system may result in unavoidable crashes and, at the very least, verification/security warnings.

  • Windows computers with NVIDIA GPUs
  • More will be introduced in the future

Running on Unsupported Servers

With Locrow AI 0.2.0, client offloading allows for usage on any server, as long as a player is online who is on a supported version. To enable this feature, adjust the server config toml according to your setup. See the changelog for Locrow AI 0.2.0 for details.

AI Features

The following features are currently available:

  • A lightweight LLM like ChatGPT with chat capabilities
  • A natural text-to-speech engine with a small selection of voices
  • An RVC (voice conversion) model to convert voices to villager voices
  • A speech-to-text engine using OpenAI's Whisper model
  • Java API access
  • JSON API access
  • Third-party AI extensions using Python
  • Registering different models using existing frameworks

Future Expansions

The following is a list of every planned addition:

  • Support for Linux systems with an NVIDIA GPU
  • Support for Windows and Linux systems with a non-NVIDIA GPU
  • Support for systems without a GPU
  • Support for Mac systems
  • Official Documentation

Questions

When will you support my system?

I am prioritizing more commonly used systems when adding support. If your system is not yet supported, please contact me so it can be pushed up the priority list.

What if my system is unsupported and I want to use a mod that depends on this?

This mod is server-side only, so as long as you are not hosting the Minecraft world/server, you are safely able to disable this mod until it is supported.

How do I use this library in my mod?

I currently do not have documentation available for reference, but until then, please look at the GitHub repository for registration and runtime usage.

Available Versions

Locrow AI 0.4.1release
MC 1.20.1forge
November 23, 2025
Locrow AI 0.4.0release
MC 1.20.1forge
November 13, 2025
Locrow AI 0.3.0release
MC 1.20.1forge
October 15, 2025
Locrow AI 0.2.2release
MC 1.20.1forge
September 21, 2025
LocrowAI 0.2.1release
MC 1.20.1forge
August 23, 2025

How to Install Locrow AI on Your Server

1

Order Server

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

2

Set forge Loader

In the panel under "Egg", select the forge loader and matching Minecraft version (1.20.1).

3

Install Mod

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

Compatibility

Mod Loaders

forge

Minecraft Versions

1.20.1

Server-side

Required

Recommended RAM

4 GB(min. 3 GB)

Frequently Asked Questions

Locrow AI server crashes on startup – what to do?

Most common cause: wrong forge 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 (1.20.1). You can switch loaders with one click in the panel.

Is Locrow AI compatible with forge?

Locrow AI officially supports forge for Minecraft 1.20.1. The Mado dashboard automatically detects incompatible loader combinations.

Server lagging with Locrow AI – how to optimize performance?

Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Locrow AI 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.

Rent Modded Server

Install Locrow AI with just one click on your server.

Recommended RAM
4 GBab €8/mo
Min. 3 GB | +1 GB pro 8 Spieler
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NVMe SSD Storage
DDoS Protection included

Details

License
MIT License
Server-side
Required

Supported Versions

1.20.1