Design-to-Code Workflow
The full pipeline: Stitch generates UI → MCP bridges to IDE → AI agent implements pixel-perfect code.
What is the Design-to-Code Workflow?
The Design-to-Code workflow is the complete pipeline from initial design in Stitch to production-ready code in your project. It combines multiple Stitch features — AI generation, DESIGN.md export, MCP server, and SDK — into a seamless end-to-end process. The goal: go from idea to deployed code without losing design fidelity at any step.
The Pipeline
Step 1: Generate your UI designs in Stitch using text, image, or voice input. Step 2: Iterate with variants and prototyping until you are satisfied. Step 3: Export DESIGN.md to capture the design system. Step 4: Connect the MCP server to your code editor. Step 5: Ask your AI coding assistant to implement the designs. Step 6: The assistant references DESIGN.md and Stitch outputs to generate pixel-perfect code.
Maintaining Design Fidelity
The biggest challenge in design-to-code is maintaining fidelity — making sure the code looks exactly like the design. Stitch addresses this through multiple channels: HTML/CSS export gives you the exact code, DESIGN.md communicates design tokens, and the MCP server lets AI assistants directly access design information. Together, these ensure minimal drift between design and implementation.
Real-World Example
Imagine building a SaaS landing page. In Stitch, you generate the hero section, feature grid, pricing table, and footer. You use variants to explore three color themes. After choosing the best one, you export DESIGN.md and connect Claude Code via MCP. You ask Claude to build the page in Next.js with Tailwind CSS. Claude references the DESIGN.md for exact colors and spacing, uses the MCP server to access component details, and generates production-ready code that matches your Stitch design.
Tips & Best Practices
- 1Finalize designs before starting the code pipeline — changes are harder to propagate later.
- 2Use DESIGN.md as the single source of truth for both designers and developers.
- 3Run the MCP server locally during development for fastest iteration.
- 4Validate the generated code against the original design using visual comparison tools.
- 5Establish a feedback loop: if code deviates from design, update DESIGN.md and regenerate.