LexiFlip Counter Mode — 30-second visual demonstration

This is a recording of a typed browser conversation. It contains no audio, speech recognition or mobile inference measurements. The upper pane is rotated 180 degrees for the partner across the screen. The lower pane faces the person holding the device.

0–4 seconds: Phone portrait (390×844). The owner types “Two coffees, please.” and chooses Show. The message appears in the upper partner pane.
4–9 seconds: The partner opens Type a reply, enters “Of course. Anything else?” and shares it. Their reply appears in the lower owner pane.
10–14 seconds: The viewport becomes small landscape (640×360). The owner types “One coffee without sugar, please.” and shows it. Both panes remain visible.
16–19 seconds: The partner types “Certainly.” and shares it. The owner's received reply updates.
20–26 seconds: The viewport becomes desktop (1280×720). The owner hides the partner display, then restores it.
28–30 seconds: The viewport returns to phone portrait. The last message and reply remain on their respective sides.

The app's responsive Counter Mode geometry adjusts both panes to the available space. This browser recording does not establish physical keyboard behavior, native model execution or under-300ms mobile latency.