The operator raises a question by voice or text and points the phone at the console. The app recognizes the screen and overlays exactly which control to touch — correcting them in real time if they stray off-path.
Download the Android demoAPK · Android 7+ · ~50 MBChatbot-style intake. The app already knows which machine it's looking at, and an on-prem badge keeps the trust signal front and centre.
A pulsing HUD reticle locks onto the exact key. The instruction card states the move and the reason, with one-tap voice replay. Re-checks after every action.
If the operator opens the wrong menu, the app detects it, pauses the task, and guides them back — the differentiator that makes this more than a chatbot.