Zag is the first design-native IDE built for real production code. It connects directly to your repo, renders your actual app as live previews, and lets you visually edit components while generating clean, framework-native code.
Plug in your repo. Zag scans your codebase, detects your framework (Next.js, React, Vue), and prepares everything for visual editing. No configs. No setup hell.

Zag parses your routes and components to generate live previews of every page, using your actual code, styling, and data mocks.

Select any element in the preview and Zag maps it directly to the source. Change copy, spacing, layout, colors, all visually. Zag updates your code in real time, in the correct files, using your team's conventions.

When you're done, Zag produces clean, framework-native code, creates a commit with a clear message, and opens a PR in GitHub. Designers ship changes. Developers review when needed.

Design tweaks shouldn't block releases. Zag removes the dependency on frontend engineering for UI changes, so your team ships continuously.