Once UI gives a product its components, its tokens and the rules a coding agent follows, so a screen an agent writes still looks like the brand. Stack turns it into a running app: sign-in, teams, billing and a dashboard.
Every Dopler product started from those two. When we fix something in the system, every product gets the fix, and so does everyone else who builds on it.
Nothing here is a mock-up. These are the products as their users see them today.






The person who decides, and the agent that does the typing. We design every product for both.
Once UI is free and open source. It is the same system every Dopler product runs on.