Feature Request: Customizable Persistent Avatar for ChatGPT

Add a customizable and persistent avatar system to ChatGPT, linked to the assistant’s voice and personality.

Users could choose or create a consistent visual appearance for their assistant, including facial expressions, animations, style, and possibly different visual themes.

The avatar could react naturally to the context of the conversation — smiling, looking surprised, embarrassed, thoughtful, amused, serious, etc. — while keeping the same identity across sessions.

This would make voice interactions feel more natural, personal, and coherent than using only text or a generic visual representation.

The system could also allow optional custom reactions tied to specific events or user-defined interactions.

The goal would not be to change what ChatGPT is, but to give users a more expressive and personalized visual interface for interacting with it.