What is n8n?
n8n is an open-source workflow automation platform with first-class AI agent support — offering 400+ integrations, self-hosting, code nodes (JS/Python), and execution-based pricing — serving as a flexible alternative to Zapier and Make.com for technical users. ---
Key Features
Workflow Automation
Visual workflow builder with 400+ integrations
AI Agents
First-class AI agent and LLM node support
Code Nodes
JavaScript and Python code execution in workflows
Self-Hosting
Free self-hosted Community Edition
Pros & Cons
What works
- Per-execution pricing (not per-step) — complex workflows cost the same as simple ones
- Self-hosted option is completely free — no vendor lock-in
- 75-80% cheaper than Zapier for complex workflows at scale
- Code nodes (JS/Python) enable unlimited customization
Watch out for
- Execution limits on Cloud can surprise users — workflows halt when limit hit
- No free Cloud tier — only 14-day trial (free tier removed 2025)
- Steep learning curve for non-technical users
- Self-hosting requires server management expertise
