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Dev.to
6/16/2026
Build Your Own AI Automation with n8n: Self-Hosted, No-Code Agent

Build Your Own AI Automation with n8n: Self-Hosted, No-Code Agent

Short summary

Learn to build self-hosted AI automation workflows using n8n with Docker Compose, PostgreSQL, and Redis. The tutorial covers privacy-first setup decisions, resource configuration, and creating your first AI agent for email summarization and Slack notifications.

  • •Complete Docker Compose setup for n8n with PostgreSQL and Redis
  • •Self-hosted approach ensures data privacy and control over AI integrations
  • •Step-by-step guide includes resource limits and practical configuration examples

Generated with AI, which can make mistakes.

#ai-tools#ai-agents#open-source
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