This workflow automates the process of analyzing incoming emails in Gmail, generating AI-powered replies, and managing email threads. It triggers every minute, scans Gmail for threads with specific labels, retrieves the latest message, and uses OpenAI to craft a response. The generated reply is formatted in HTML, encoded, and sent back into Gmail as a draft, with the trigger label removed for seamless processing. Practical for customer support or automated email handling, this workflow streamlines communication and improves efficiency. It leverages n8n nodes for email retrieval, OpenAI API for content generation, and Gmail API for managing message threads, making it ideal for automating routine email responses.

Node Count	>20 Nodes
Nodes Used	@n8n/n8n-nodes-langchain.openAi, code, gmail, httpRequest, limit, markdown, scheduleTrigger, set, splitInBatches, stickyNote