whoosin

Your bracket falls apart when you don't know who's actually showing up.

whoosin finds your cornhole league RSVP invite already sitting in your Sent folder and turns every reply into a live player count — no setup on your end, no app or account for your players, just a running tally so you know the moment you have enough for an even draw.

The headache: You can't build an even bracket until you have a real number, and chasing down casual bar-league players for a headcount is a losing game.

  1. Join the beta, then connect your Gmail — whoosin finds the invite you already sent. Nothing to set up.
  2. Your group just replies from whatever email they already use — no app, no account, no link. whoosin reads each reply as yes / no / maybe (or approve / reject, or a guest count) with AI.
  3. You get a live list — a running headcount when you ask for one — with manual overrides and one-tap follow-up drafts.

Private by design. Your mail is read in your browser, replies are sorted by AI for a moment and then discarded, and only the answer — yes, no, maybe — is kept. No ad trackers. Follow-ups are drafts in your Gmail; whoosin never sends mail as you.

whoosin is in private beta — join the list:

Beta-access updates only · Privacy

See how whoosin works →