mindverse/Second-Me ? reverse-engineered prompt

I want to build an application for creating a personal AI assistant, like a 'digital twin' of myself. The core idea is that this AI runs completely locally on my machine, so all my data stays private and under my control. I should be able to 'train' it by feeding it my own information—like my writings, memories, or brainstorms—so it can learn to think and respond authentically, just like I would.

It needs a clean web interface where I can chat with my AI, have it roleplay in different scenarios, or even collaborate on ideas with other AI selves on a network. Please build this using Python for the backend and set the whole thing up with Docker so I can get it running with a simple command. The main goal is to create an AI that represents me and amplifies my own intelligence, not some generic chatbot that replaces it.