Siddhesh2377/ToolNeuron ? reverse-engineered prompt

Build me an Android app for private on device AI chat.

I want it to run fully on the phone with no Google Play services, no telemetry, and no cloud required. The app should let me chat with local GGUF models, support streaming replies and multi turn conversations, and show helpful metrics like response speed and memory use. It should also handle vision with local projector files, let me ask questions over documents like PDF, DOCX, EPUB, CSV, TXT, and keep source files tied to chats. Add voice input and output too, with tap to toggle speech recognition and streaming text to speech.

Please include a simple built in HTTP server with OpenAI style endpoints and a small web UI, plus a model browser so I can find and download compatible models. I also want a plugin system so new tools can be installed safely inside the app. Make the whole thing privacy first and encrypted, with local storage protected on device. If you need current docs or library details, look them up online as you go.