This n8n workflow automates a complete AI-driven user interview process, ideal for research, feedback collection, or customer insights. It starts with a form trigger, prompting user responses and storing data in Redis for fast session management. An AI agent dynamically generates questions based on previous answers, creating a continuous interview loop until the user signals to stop. The collected answers are then saved to Google Sheets for analysis, and a personalized transcript is displayed via a webhook. The workflow is suitable for conducting scalable, remote interviews with minimal manual intervention, leveraging AI to enhance engagement and data collection efficiency.

Node Count	>20 Nodes
Nodes Used	@n8n/n8n-nodes-langchain.agent, @n8n/n8n-nodes-langchain.lmChatGroq, @n8n/n8n-nodes-langchain.memoryBufferWindow, @n8n/n8n-nodes-langchain.memoryManager, crypto, form, formTrigger, googleSheets, html, if, redis, respondToWebhook, set, splitOut, stickyNote, webhook