AI Tools / Automation

n8n

Open-source workflow automation you can self-host for free

n8n is the automation tool developers prefer: source-available, self-hostable on a $5 VPS, with code nodes, LangChain-style AI agents and 400+ integrations. Cloud plans exist if you would rather not run it yourself.

Best for: technical users and AI agent workflows

What works

  • Free when self-hosted
  • Code when you need it
  • Strong AI agent nodes

What to know

  • Self-hosting means you handle updates
  • Cloud plans meter by executions

Tags: open source self-hosted AI workflows developers

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