Design System for AI

01 / The problem

03 / How it works

From prompt to
on-brand UI in four steps.

1. Install and connect

   Your projects install the library, and your AI agent connects to it through an MCP server (Model Context Protocol), inside the tools your teams already use, such as Claude Code, Cursor, GitHub Copilot, Codex, etc.

   .mcp.json

   {
     "mcpServers": {
       "design-system": {
         "url": "Design System MCP server URL"
       }
     }
   }

2. Follow the rules

   The agent reads your brand, components, sample screens and guidelines, so it knows exactly what to use and when.

   components/button.md

   ## Button
   Use Button/Primary for the one
   main action in a view.
   Colors and spacing: utility
   classes only.
   
   Don't style links as buttons.
   Don't remove the focus ring.

3. Build on spec

   It implements the interface by reusing approved components by reference, never copying them. Everything stays centralized, nothing is duplicated, and the result is fully aligned with your design system.

   OnboardingForm.tsx

   <Stack gap="24">
     <Input label="Full name" />
     <Select label="Country" />
     <Button variant="primary">
       Continue
     </Button>
   </Stack>

4. Update once

   The library is versioned like any other dependency. Change a token or a component once, publish a release, and every application that references it gets the update. One place to maintain, nothing to keep in sync by hand.

   CHANGELOG.md

   ## 2.4.0
   - Updated --color-primary
   - Button: clearer focus ring
   
   Released once, picked up by
   every application that uses
   the library.

05 / Benefits

Built for everyone
who owns the outcome

07 / Why Hi Interactive

Design system work for organizations such as