Point at the UI, not at the code
Design Mode
Click any element in DevMesh's built-in Chromium browser. Its HTML, CSS and a cropped screenshot go straight into your agent's prompt, so you can say what to change without finding the file first.
Features
How it works
Real Chromium
Your app runs in a real browser inside DevMesh, next to the agent working on it.
Pick, don't describe
Hover to outline an element and click to attach it. The agent sees exactly what you see.
Context included
The element's HTML, its computed CSS and a screenshot crop are attached together.
FAQ
Frequently Asked Questions
Your turn
Run your agents side by side.
Design Mode ships in the DevMesh desktop app for macOS, Windows and Linux.