This plugin integrates OpenAI’s GPT-4 and GPT-3.5 into Blender’s UI, allowing users to control the 3D software via natural language. When a user enters a command like ‘create a cube at the origin’, the LLM generates the corresponding Python script, which the plugin then executes within Blender. It requires an OpenAI API key and works with Blender 3.1 or later.