n8n.cloud, as data

Handle multi-agent setups and RAG systems. Use multiple cloud or offline AI models. Integrate with legacy systems while staying set up for the future with MCP support.Update Detected Running Custom Unit Testing Update Rolled Back AutomaticallyIT Team Notified of New Ticket Custom Unit Testing Failed Update Installed### Runs where you decideProtect your data by deploying on-prem.Access the entire source code on GithubHosted version also available### Let people and logic guide AI decisionsEnforce structured inputs and outputs to control the data flow to and from AI steps. Combine human-in-the-loop approvals with rule-based automation to contain AI actions.Who held meetings with SpaceX last week?On Wednesday, Joe updated the status to "won" in Salesforce after a Zoom call.On Thursday, Sue provided on-site setup and closed the ServiceNow ticket.## Code when you need it, UI when you don'tOther tools limit you to either a visual building experience, or code. With n8n, you get the best of both worlds.* **Write JavaScript or Python** anywhere in your workflow. Imagine it, then build it.* **See the inputs and outputs** right next to the settings of every step. No unnecessary clicks.* **Test AI workflows with real data** to improve accuracy and catch errors before your customers do.## Move fast. Break nothing.Build with the short feedback loops that keep you in the flow.* **Re-run single steps**, not your entire workflow* **Replay or mock data** to not wait for external systems* **Avoid endless debugging clicks** with the logs view* **Evaluate AI natively** to optimize performance## Case StudiesHow Huel built an **AI first company culture** and saved 1,000 hours of manual work"n8n was the big unlock. Tools like ChatGPT and Claude are great, but n8n is the thing that allows you to integrate AI into your work and your processes in a safe and controlled way"