6 n8n Workflow Patterns for AI Automation (Lead Gen, Enrichment, RAG, Self-Healing)

6 n8n workflow patterns for AI automation (with real examples) After building n8n automations for over a year across different use cases, I started recognizing the same core patterns appearing in every serious AI automation setup. Here are the six that show up in every production workflow I have built. Pattern 1: Webhook → LLM classify → route The classic intake pattern. An inbound webhook (from email, form, Slack, API call) triggers an LLM to classify the payload, then routes it to the right do