Use cases

Conferences

A hundred short talks in a loud hall. The useful part is who you met after which panel.

The hallway after the panel

You step out of a session and someone starts talking about the last slide. You both mean it. Then the next room fills, someone waves, and you walk in opposite directions.

By dinner you have a first name and a topic. You do not have the session. You will not reconstruct it from a pile of notes you promised to write on the plane.

Share the card for that event

Put the version of you for this conference on a link or a QR — work if that is the room, personal if it is not. They save you before the next session starts.

You are still talking. They are not typing your email into a notes app while the hallway empties.

What you keep

The connection lands tagged to the conference. Not a screenshot. Not a badge photo you will not open. The person, tied to the room you were both in.

When you sit down later, you can see who you met after that panel — and follow up while the talk is still the thing you have in common.

In this room

Print the QR on the badge lanyard insert, or keep the link ready when the conversation turns. Tag the share to the conference so the hallway does not become a blur of first names.