GPT-4 Minecraft Command Integration

This project integrates OpenAI's GPT-4 with Minecraft, enabling the execution of in-game commands through natural language processing. Our Python script bridges the gap, allowing for an innovative way to interact with Minecraft servers directly through GPT-4's advanced understanding of commands and chat inputs.

Features

• Automatic downloading of the Minecraft server (latest version or specified version).
• Setup of the Minecraft server with RCON enabled for remote command execution.
• Real-time chat monitoring in Minecraft, processing messages through GPT-4.
• Execution of Minecraft commands based on GPT-4 responses, including custom messages and command execution as a specific player.

Prerequisites

Before you begin, ensure you have the following installed:

• JDK 17: Required for running the Minecraft server. Download here.
• Python 3.8 or newer.

Installation

Follow these steps to get the script up and running:

1. Clone the repository:

   git clone https://github.com/WilleDCrazy/MinecraftChatGPT/
   

2. Install required Python packages:

   pip install requests mcrcon openai
   

3. Configuration:

   • Open the Python script in your favorite editor.
   • Locate the OPENAI_API_KEY variable and insert your OpenAI API key.
   • (Optional) Adjust the RCON_HOST, RCON_PORT, and RCON_PASSWORD as needed to match your Minecraft server's configuration.
   • (Optional) Change player_executor to the Minecraft username that will be used for command execution.

4. Starting the Minecraft server:

   • Run the Python script. It will automatically download the Minecraft server jar file (if not present) and start the server with the appropriate settings for RCON:

     python Minecraft.py
     

Usage

With the script running and the Minecraft server up:

• Any chat messages sent in-game will be intercepted by the script.
• The script processes these messages through GPT-4 to determine appropriate Minecraft commands or chat responses.
• Commands are executed on the server as the specified player, and responses are sent back into the game chat.

Contributing

We welcome contributions and suggestions! Feel free to fork the repository, make changes, and submit pull requests.

License

MIT License

Credit me if you decide to use my code for content creation, please.

Acknowledgments

• OpenAI for the GPT-4 API.
• The Minecraft community for the inspiration and support.