https://github.com/joshuaKnauber/bpy-chat-gpt
I have personally improved and reworked the add-on in the above link.
Please download and use it.
Add-on file
ksyn_bpy_chat_gpt_v0_0_6.zip (24.0 KB)
Manual（PDF）
148_ ReadMe_v004.pdf (1.0 MB)
MANUAL INSTALL（PDF）
148_chat_gpt_Manual（INSTALL）.pdf (250.4 KB)
Basic Usage
Learn APIKey from OPENAI
・Enter a key on the add-on preference screen.
Ask a question!
Confirmation of cost
・Confirmation screen of cost
Branching Chat
You can branch a conversation on the History screen.