maskGPT is a very small script to change avatar of ChatGPT in conversation. It helps immersion when Role playing with ChatGPT. Installing it and a config button will be shown on the top right area of the screen. Click on it and a popup window will help you to upload the image and customize styling according to your own needs.

After you have completed all settings in config, click green button "Render All" And it will work. After that, you can either start a new conversation or just render the current conversation.

It is a very small script just works as is.