n8n AI Agent Setup Guide: Build Workflow Automations with 197K Stars

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🩺 Summary

You need to automate tasks with AI without complex coding. n8n visual workflow builder has built-in AI agent support.

📝 Details

n8n has 197,105 GitHub stars. It is a visual workflow automation platform with native AI agent support.

Quick Setup

Install: docker run -it --rm --name n8n -p 5678:5678 n8nio/n8n

Open localhost:5678. Add Chat Trigger + AI Agent nodes. Connect LLM (OpenAI or Ollama). Add tools. Done.

Use Cases

Customer support triage, content research, data extraction from PDFs.

FAQ

Free? Yes community edition is open source. Need coding? No for basic workflows.