n8n is a fair-code workflow automation tool with hundreds of integrations and native AI/LLM nodes, letting you wire AI into broader business automations.
| Category | Low-code AI builder |
| Type | Workflow automation |
| License | Fair-code (Sustainable Use) |
| Runs locally | Self-hosted |
| Built with | TypeScript |
| Skill level | Intermediate |
| Best for | teams automating workflows that include AI steps |
Other open-source low-code ai builder tools worth comparing:
DifyBuild and operate AI apps visually
FlowiseDrag-and-drop LLM flows
LangflowVisual builder for agents and RAG
ActivepiecesOpen-source Zapier with AI pieces
WindmillTurn scripts into workflows and UIs
KestraDeclarative orchestration with AI stepsn8n is free and open-source (Fair-code (Sustainable Use) license), so you can use, self-host and modify it at no cost.
Yes. n8n is designed to run on your own machine or server, keeping your data private.
Popular open-source alternatives include Dify, Flowise, Langflow. See the comparisons above to choose.
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