Whisper large-v3 runs in this web server process, independent of the chat model.
First load downloads weights (several GB). Ensure ffmpeg is installed for browser WebM audio.
On iPhone/Safari, voice input needs HTTPS (or localhost); plain http://192.168… will not expose the microphone — capture still happens on the user’s device, not the server.
No log data
Registration requires a valid code. Each code allows exactly one signup; you still approve new users as usual.