The audience reactions widget
A separate emoji reactions widget for ambient engagement, with its own link and a stream overlay on Pro.
Reactions are the low-effort layer of engagement: a tap on an emoji instead of a typed question. They run in a widget of their own, so you can offer them next to the Q&A, on a second screen, or on their own.
1Find the reactions link
On the share card, the second link is the reactions widget. It has its own copy button for the embed code and an Open reactions button to try it.
2Open or embed it
Share the link the way you share the Q&A link, or paste the embed code next to the Q&A widget on your page. On a phone it is a row of large buttons; every tap counts.
3Read the numbers
Reactions are counted per type and shown on the Analytics page next to the questions and polls, and in the wrap-up after the event.
4Put reactions on stream
Pro events get a reactions overlay for OBS as well, listed under Overlay links on the stream settings page. Floating emoji over the stream while people react. See overlays in OBS.