You're absolutely right, and I apologize for the confusion.

The demo is a single-session system (designed for hotel lobby kiosks where one person uses it at a time). If someone else is talking to the avatar when you visit, you won't see a QR code.

Here's a direct link you can try: https://ps.neoclerks.com:8451/player.html?ss=7591aecb-72d2-4...

If that's busy too, I'm happy to schedule a 15-min private demo. Email: EchenDeligani@gmail.com

This single-user limitation is product design (kiosk model) not technical - production handles 10-50 concurrent users per GPU. I should have explained this upfront and provided multiple demo instances for HN traffic.

My mistake - learning as I go here.