Descriptions:
This tutorial by Zubair Trabzada positions Google’s Gemini 3, available free through Google AI Studio (aistudio.google.com), as a capable vibe coding tool for building complete AI applications without writing code. The video covers two use cases: generating interactive 3D browser games from a single prompt, and building a full AI UGC ad generator application.
The centerpiece build uses Gemini 3 to create the frontend — a clean web UI where users upload a product photo, add a short description, and submit their email. That form data is sent via webhook to an n8n workflow, which runs a three-step pipeline: Nano Banana processes and enhances the product image, then Google’s VO3.1 video model uses the enhanced image plus the user’s description to generate a short UGC-style video ad, which is finally delivered by email. Zubair consolidates what he previously split into two prompts into a single comprehensive prompt that builds both the UI and the webhook integration simultaneously.
The tutorial highlights Gemini 3’s native integration with Nano Banana and VO3.1 within the AI Studio environment, making it straightforward to generate images and video from within the same tool. All prompts are available free via Zubair’s community, and the workflow is designed to be adapted to other n8n automations beyond ad generation, serving as a general-purpose template for adding a polished frontend to any existing n8n workflow.
📺 Source: Zubair Trabzada | AI Workshop · Published January 05, 2026
🏷️ Format: Hands On Build
