This n8n workflow automates the process of following up on previous meetings, analyzing email interactions, and scheduling future meetings using AI assistance. It starts with a scheduled trigger that pulls past events from Google Calendar within a specific date range. For each event, it checks if any follow-up email exchanges have occurred via Gmail; if none, it flags the event for re-engagement. The workflow then uses AI-powered agents to analyze the previous meeting details and suggest available time slots for the next call based on calendar data. It sends these suggestions to the user for human approval through a Gmail message with ‘send-and-wait-for-approval’ mode. Upon approval, the AI agent books the new meeting into Google Calendar. This process is ideal for sales or client follow-ups, ensuring timely re-engagement with prospects or clients while maintaining human oversight to confirm each booking. The workflow streamlines repetitive follow-up tasks, reduces manual scheduling effort, and enhances client relationship management.

Node Count	>20 Nodes
Nodes Used	@n8n/n8n-nodes-langchain.agent, @n8n/n8n-nodes-langchain.lmChatOpenAi, @n8n/n8n-nodes-langchain.outputParserStructured, filter, gmail, googleCalendar, googleCalendarTool, removeDuplicates, scheduleTrigger, set, splitInBatches, stickyNote