Polygoningenieur Addons
![](assets/images/image06.png?v=73d6ab2d)
Chat Companion
Your personal assistant for Blender
Conveniently use large language models in Blender! Be more efficient, get help, code and listen to the answers with text-to-speech.
Ask Anything
Ask any question about Blender, scripting with Python or really anything else...
Everything within Blender
![](assets/images/image10.gif?v=73d6ab2d)
Interactive Answers
Get answers separated into paragraphs, code and lists - execute code, copy text and listen to the answers with text-to-speech.
Text To Speech
![Text To Speech in Chat Companion](assets/images/image12.png?v=73d6ab2d)
Example
Work with the answers
![](assets/images/image07.gif?v=73d6ab2d)
Coding
Immediately run code from the answers of Chat Companion.
Copy code to anywhere - a new text file in Blender, your cursor or the clipboard.
![Run and Copy Copy from Chat Companion](assets/images/image01.png?v=73d6ab2d)
Select your pseudo code and ask for Code Completion!
![Code Completion in Chat Companion](assets/images/image02.png?v=73d6ab2d)
Refine your scripting
![](assets/images/image08.gif?v=73d6ab2d)
![History in Chat Companion](assets/images/image05.gif?v=73d6ab2d)
A history panel makes it easy to track conversations and customize the context for your questions.
Attachments
Attach multiple text files to your question to give Chat Companion more context.
![Attachments in Chat Companion](assets/images/image11.png?v=73d6ab2d)
What does that do?
Right click on Blender settings and buttons to directly ask Chat Companion about them.
![User Interface Help in Chat Companion](assets/images/image03.png?v=73d6ab2d)
Convenience
History
![](assets/images/image04.png?v=73d6ab2d)
Updates
Make sure to uninstall the current version and restart Blender before installing the new one
Version 1.5.10 - 4. February 2025
Bug fixes
Version 1.5.2 - 21. May 2024
Added new OpenAI GPT-4o (Omni) model
Added Google Gemini models
Added Anthropic Claude 3 models
Added Text-To-Speech with voice selection
Support for Blender 4.1
UI updates
Bug fixes
Version 1.3.1 - 22. November 2023
Added Support for Blender 4.0
Version 1.3 - 24. August 2023
Attachments can now be added to a prompt
Added ChatGPT 3.5
Added GPT-4
History entries can be enabled/disabled
Token for the next prompt are now displayed
UI improvements
Version 1.2.8 - 22. July 2023
Support for Blender 3.6 LTS
Better Error Message if your OpenAI account isn't approved for GPT-4
Version 1.2.7 - 16. May 2023
Streaming for all Blender versions
Better dependency Installation
Bug fixes and clean up
Version 1.2.1 - 24. April 2023
Fixed a bug in Code Completion
Version 1.2 - 17. April 2023
Added Code Completion
You can now ask for error fixes if a script from the AI throws an error
Added history of all prompt/answers
Steps in an answer can be clicked on
Answers can now streamed word by word
More User Interface Help interactions
Many smaller improvements and bug fixes
Version 1.1 - 01. April 2023
Support for Blender Version 3.3.5 LTS, 3.4 and 3.5
User Interface Help gives better answer
More descriptive error displays
Added ability to change connection timeout
Version 1.0 - 19. March 2023
Initial release