Prio is an AI chief of staff (Executive Assistant) for founders. One chat to manage your inbox, calendar, tasks, and contacts across Gmail, Outlook, Google Calendar, and Drive. Every action; emails, meetings, follow-ups are going through an approval queue. nothing executes without your OK. Over time, Prio learns from your approvals and starts automating routine actions automatically. High-stakes decisions always stay in your hands. EU hosted, GDPR native.