The tutorial outlines a process for using n8n, an automation tool, to delegate the creation and management of calendar events to an AI agent, specifically targeting ad-hoc event organizers who utilize Slack for team communication. It describes a workflow where a product manager proposes a team gathering via a Slack message, which is then autonomously converted into a Google Calendar invite by the AI agent, complete with details such as title, summary, date, time, and location. The tutorial guides users through setting up necessary accounts and credentials for n8n, OpenAI, Slack, and Google Calendar, and explains how to monitor specific Slack channels for invitation messages tagged with a calendar emoji. It further elaborates on how to process these invitations, generate event details using AI to enhance the original message, and update the calendar with attendee information based on team members' responses. The tutorial emphasizes the efficiency and time-saving potential of such a system, which can streamline event management and improve attendance at company gatherings.