Your files stay on your machine
Documents, notes, customer records and everything else you work with in AgentOS are stored locally, on your own computer — the app has no upload or sync endpoint, so nothing is copied to a server wholesale. When you ask the AI about something, the text is extracted on your machine and only the specific excerpt needed to answer that one request is sent, and it is designed not to be kept afterwards. The rule holds the same way across every app in the workspace, from a Files search to a CRM follow-up draft.