MCChatGPT

Experience Minecraft with full ChatGPT integration directly in-game

Imagine this: you're building a castle and need design advice, or exploring new mechanics for creating rare items — now you can discuss all this with an intelligent assistant integrated into Minecraft! This mod provides direct interaction with ChatGPT without leaving the game world.

The artificial intelligence recognizes it's inside Minecraft and constructs responses with consideration of the game's reality. The only limitation is that ChatGPT's knowledge base was updated up to approximately version 1.17.

Core mod features

To start using the mod, execute the command /mcchatgpt-auth with your OpenAI API key. You can obtain a token from your personal account on the OpenAI platform.

Ask the AI any questions using /ask — the model considers the context of the last 10 messages and responds directly in the in-game chat. Hovering over the response shows the number of tokens used and the approximate cost of the API request.

Context configuration

Use the /setcontextlevel <0-3> command to control how much information the model receives about your game world — this affects both response quality and cost per request:

• Level 0: No additional information (default)
• Level 1: Player information (+~100 tokens)
• Level 2: Player and world information (+~200 tokens)
• Level 3: Full information including entity details (+~1000 tokens)

Conversation management

You can easily switch between different conversations:

• /nextconversation — start new or move to next conversation
• /previousconversation — return to previous conversation
• /setconversation — select specific conversation by ID
• /listconversations — view list of all your conversations with IDs and last messages

Additional settings

AI model selection

By default, gpt-3.5-turbo is used. You can change to any model compatible with Chat Completions. When switching models, it's recommended to update the estimated_cost_per_token parameter in configuration for accurate cost calculations.

Temperature settings

The temperature parameter (0-2) controls the creativity of responses — higher values produce more unconventional and creative answers. Set to 1.0 for a balance between predictability and originality.

Installation process

1. Download the latest mod version from downloads page
2. Fabric users additionally need to install Fabric API
3. Place downloaded files in the mods folder
4. Launch Minecraft and immerse yourself in the world with a smart assistant!