In this hands-on workshop, we will bridge the gap between high-fidelity AI-driven design and agent-first development to build a production-ready website. Join me as we explore how to seamlessly translate visual design metadata into modular code using modern autonomous agents.

During this session, you will learn how to rapidly prototype a full-scale web design using natural language and the Gemini 3 model in Google Stitch. We will then move into the Antigravity IDE, configuring a secure bridge using the Model Context Protocol (MCP) to allow our autonomous agent to fetch your project's "Design DNA" directly from Stitch. Finally, you will guide the agent to autonomously scaffold and build a pixel-perfect React and Tailwind CSS application, using the IDE's integrated browser to "Vibe Check" and instantly refine the code against your original design.

Key Takeaways:

How to use Google Stitch to generate high-fidelity UI prototypes using natural language.
How to configure MCP Servers within the Antigravity IDE, giving the AI secure, real-time context from external tools.
How to command autonomous agents to extract design tokens (like color palettes and typography) and translate them into a modular React codebase.

Prerequisites for Attendees: To follow along, please come prepared with a Chrome browser, Node.js (v18+) installed locally, an active Google Cloud Project with billing enabled, a Google Stitch account, and the Antigravity IDE installed.