As you guys know, last week I participated in the first ever AI Agent Game Show called The Agentic Arena, where Jack Roberts and I had to build AI automations that were evaluated by AI. So I thought it would be a great idea to make a video about how n8n's evaluation feature actually works. In this video, I break down n8n’s evaluation feature and show you why it’s such a powerful tool for your automations. Evaluation gives you objective proof of whether the changes you’re making are actually improving your workflow—or if they might be making things worse. Without evaluation, you’d never really know for sure. I’ll walk through what evaluation is, why it matters, and demonstrate a few real-world examples of how easy it is to use. The best part is you don’t need to write any code to take advantage of it. If you’re building AI automations, evaluation is the missing piece that can take your workflows to the next level. By the end of this video, you’ll see just how simple and powerful it is to start applying evaluation in n8n. All of the Google Sheet templates and Google Doc files that you'll need to test out these evaluation flows are linked in the workflows themselves.