Chains in n8n are task-specific pipelines like summarization or Q&A. AI agents are smarter systems that make decisions and use external tools like email, calendar, and web search to act autonomously.
Chapters
Have you ever wondered the difference between chains and AI agents in N8N? Let me break it down for you. Chains are used for specific tasks. For example, a summarization chain simplifies large chunks of text, and a Q&A chain answers questions by retrieving data from a vector database. Agents, on the other hand, are smarter and are used to make autonomous decisions. You can connect tools to take action in email, calendar, search the web, or even custom tools that you built in N8N yourself. Do you want to learn how to build AI agents and custom tools in N8N? Then go subscribe to my channel for tutorials and tips on building out AI automations.