n8n
Open-source automation with AI agents in the loop.
Overview
n8n connects hundreds of apps into visual workflows and lets AI agents make decisions mid-flow, self-hosted or in the cloud.
Teams reach for n8n when open-source automation with ai agents in the loop. It sits in the freemium bracket (Self-host free · Cloud from €20/mo) and is reviewed by AIAtlas editors against the tasks people actually bring to it, not marketing claims.
Best for
Where this tool consistently outperforms alternatives.
- Developers
- Operations teams
- Businesses
Pricing
Indicative plans — always confirm on the official site.
Free
$0
Everyday use with fair limits.
- Core features
- Community support
- Usage caps
Paid
PopularCloud from €20/mo
For individuals and small teams shipping daily.
- Highest-quality models
- Priority speed
- Full history and exports
Enterprise
Custom
Security, control and volume pricing.
- SSO and audit logs
- Data residency options
- Dedicated support
Pros & cons
Pros
- Own your data when self-hosted
- Deep customisation
- Fair pricing at scale
Cons
- Steeper learning curve
- Self-hosting needs maintenance
Key features
What you actually get day to day.
400+ app integrations
AI agent and LLM nodes
Self-hosting with full data control
Code steps in JS and Python
Alternatives
Four similar tools worth comparing before you commit.
Frequently asked questions
Ready to try this AI?
Start with n8n on the official site — Self-host free · Cloud from €20/mo.