Multimedia Chat Interface - Copy this React, Mui Component to your project

We need a dynamic frontend UI component that seamlessly integrates a chat interface with real time messaging capabilities, supporting both text and multimedia messages, while allowing users to switch between different chat channels or rooms effortlessly. This component should have a sleek design with customizable themes and support for rich media such as images, videos, and emojis. Additionally, it should feature advanced functionalities like message threading, user mentions, and message reactions, enhancing user engagement and collaboration within the chat environment. Furthermore, the component should be responsive across various devices and screen sizes, ensuring a consistent and optimal user experience.