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App builders & workflows

n8n

Build automations and AI agents by connecting apps on a visual canvas, with code when you need it.

Widely used

What it does

n8n is a tool for automating work. You build a "workflow" by linking boxes on a screen: for example, when a form is filled in, ask an AI to sort it, then post the result to a chat app.

It can use AI models from OpenAI, Anthropic, Google or open-source providers, and its makers say you can switch between them without rebuilding. It connects to a large number of other apps and offers ready-made workflow templates.

You can run it on your own computer or server, or use the makers' hosted cloud version. People who code can add JavaScript or Python steps for more control.

Who it's for

Office teams, small businesses and developers who want to automate repetitive tasks or build AI assistants that use their existing tools.

Can I use it without coding?

With some setup. Self-hosting needs Docker and one install command; the workflows themselves are built visually in a web page. New to this? Start here.

Can I run it?

Cost
Free, with optional paid extrasThe open-source version is free; the makers also sell a hosted or pro version.
Runs on
Server, Cloud
Privacy
Your choice: run it on your device or use an online service
API key
Not needed

Try it

  1. Install Docker on your computer or server.
  2. Start n8n with its install script or Docker, then open the editor in your browser.
  3. Or use the hosted n8n cloud version instead of running it yourself.

Using Claude Code, Cursor or another AI coding assistant? Paste the prompt and it will walk you through the setup.New to this?

Before you install

  • Only download from the official GitHub page. Copies with similar names exist for many popular projects.
  • No standard license listed. Check the GitHub page before using it for business.
  • More on staying safe

Where people are talking about it