This project is a minecraft bot that uses OpenAI to interpret chat commands by generating code and executing it.
The bot itself is based on MineFlayer: https://github.com/PrismarineJS/mineflayer

Usage

First create a .env file based on .env.local example and populate it

Then run the following commands to install dependencies

pip3 install -r requirements.txt
npm install

Finally, run the bot!

node main.js

The bot uses the file training.js as a training set to infer code from commands.
The more you add examples in this file, the smarter will it be!

(Advanced) Use fine-tuned model

By default, the bot uses the basic OpenAI Codex model. You can use a fine-tuned model instead by adding an argument to the command:

node main.js finetuned

This model theorically gives better results than the Codex model but needs to be trained before for it to work. To train the model, run this command:

python3 train.py

After this command, you'll have to wait a few minutes that the model is effectively trained (done by OpenAI servers in the background).
To verify that the model has been trained successfully, you can run a test command here:

python3 finetuned.py "Jump!"

And check that you get back a valid javascript code.