Imagine typing one sentence… and getting a fully deployed website in seconds. No templates. No builders. Just a prompt → and a live URL. In this tutorial, you’ll learn how to build your own AI-powered website generator inside N8N using chat triggers, AI agents, Google Gemini, and GitHub Pages. You’ll set up a workflow where you can type prompts like: “Create a pastel landing page for my AI study coach with pricing and an FAQ.” N8N will turn that into a structured website brief, generate a complete single-file index.html, and deploy the site automatically. We’ll cover every step: configuring the chat trigger, using the AI Agents node to structure your prompt, calling Gemini to generate HTML + CSS, extracting fields, creating GitHub files, enabling GitHub Pages, and retrieving your live URL. By the end, you’ll have your own AI website builder that can generate landing pages, idea mockups, client demos, and instant prototypes all from a chat window.