Try a simulated vehicle before connecting hardware.
- Open app.uxduck.com in Chrome and choose Try a simulation. Nothing to install. If UXDuck was connected but stopped, the button is Start simulation.
- A simulated VTOL plane starts in flight over Y Combinator's parking lot in Dogpatch, San Francisco. If a simulation is already running, UXDuck keeps it instead of starting another.
- Read Telemetry, Control and Messages, then use Control to try a command and see its receipt. Use Stop simulation there to finish.
Choose Simulated vehicle under Vehicles to select another type and starting place. The simulation runs in this browser; keep its page open while using it.
Connect the browser to this computer
To connect a real vehicle or use a coding agent's MCP tools, install UXDuck. Choose Connect to UXDuck on this computer on the home page or in Settings.
Chrome may ask to let the page reach UXDuck on this computer. UXDuck then shows the same six-digit code with Allow. Once allowed, the page reconnects automatically. Safari cannot reach UXDuck this way; open the app from UXDuck instead.
The menu at the top left shows whether you are using Browser or Computer. Check it if a vehicle appears in one place but not in your MCP session.
The in-app AI chat is currently hidden in production. You can use an external coding agent through MCP.