Cortlandd / BlenderGPT

Use commands in English to control Blender with OpenAI's GPT-4

BlenderGPT

This addon allows you to use Blender with natural language commands using OpenAI's GPT-3.5/GPT-4

💡 Code generations by the more powerful model, GPT-4 are remarkably higher quality than GPT-3.5. Unfortunately, the model is only available via the waitlist. This addon also has a Pro version that is powered by GPT-4 and does not require you to have an OpenAI account. Available for purchase for a one-time charge of $29.99: https://gd3kr.gumroad.com/l/blendergptpro

Features

• Generate Blender Python code from natural language commands
• Integrated with Blender's UI for easy usage
• Supports Blender version 3.1 and above

Installation

1. Clone this repository by clicking Code > Download ZIP on GitHub
2. Open Blender, go to Edit > Preferences > Add-ons > Install
3. Select the downloaded ZIP file and click Install Add-on
4. Enable the add-on by checking the checkbox next to GPT-4 Blender Assistant
5. Paste your OpenAI API key in the Addon preferences menu.
6. To view the code generations in realtime, go to Window > Toggle System Console

Usage

1. In the 3D View, open the sidebar (press N if not visible) and locate the GPT-4 Assistant tab
2. Type a natural language command in the input field, e.g., "create a cube at the origin"
3. Click the Execute button to generate and execute the Blender Python code

Requirements

• Blender 3.1 or later
• OpenAI API key

Demonstration

GPT-4.Blender.Demo.mov

Limitations

• The generated code might not always be correct. In that case, run it again lmao.