From the source
From the source
A public file and stylesheet for consistent agent-built pages
Vercel introduced design.md, a public file and accompanying stylesheet that provides guidance for AI coding agents to generate on-brand pages outside Vercel's own codebases.
The system includes an evaluation loop to refine the guidance, and the stylesheet offloads design decisions from the model by providing predefined CSS classes.
From the source
We created a stylesheet because agents kept inventing their own typography, spacing, and layout, so we took those decisions away from the model entirely. The stylesheet packages our design system's primitives, such as headers, tables, stat strips, and chart styles, as CSS that any page can use via a public URL.
vercel.com
