live-reaccs
Let the room talk back.
Spin up a private reaction channel for your talk. The audience scans, taps, and emoji float across your slides — batched, so a thousand hearts arrive as one smooth wave.
Room keys are unguessable and never stored on the server. Keep these links.
Audience link
Overlay
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Reactions sent to this room float over this page too — scan the QR to test.