LibreChat-AI/LibreChat ? reverse-engineered prompt

Build me a self hosted AI chat app that feels like ChatGPT, but with a cleaner power user setup.

I want users to sign in securely, start new chats, switch between different AI providers and models, search through past messages, upload files, and get useful answers with web search, code execution, and generated artifacts like simple charts or diagrams. It should also support custom assistants or agents, reusable prompt presets, and connecting to external tools or APIs when needed. Make it good for multiple users, with sensible permissions and a polished sidebar for chats, favorites, and saved assistants.

Please make the app work well for both personal use and team use, and keep it easy to self host with Docker. If you need to check current provider docs or integration details online, go ahead and look them up.