Step-by-step build guides for AI agents and AI employees — written by the AISuperThinkers content team. Start with a supporting guide, work up to the full playbook.
A complete zero-to-first-agent guide for n8n. Covers installation (Cloud and Docker with PostgreSQL), OpenAI API credential setup, and a step-by-step AI agent workflow with Chat Model, Memory, and Calculator tool — plus troubleshooting for the 7 most common setup problems.
A practical decision framework for n8n builders: when to use the Code Node for deterministic logic and when to reach for the AI Agent Node for fuzzy judgment calls. Covers real-world scenarios, hidden limitations, and the hybrid workflow pattern.
Learn how to build your first AI agent with n8n in this step-by-step tutorial. Create a working AI employee in under 30 minutes with just three nodes — no complex coding required.
