Spar.
Spar.
Pick a topic and go live — Nova, the AI opponent, always has an open seat. Or claim a topic and wait for a challenger; we'll put your match on this page.
The fight card
The decisions are in
No debates live right now. Start one — or be the first verdict on the board.
House rules
From hot take to official verdict in four beats.
Pick a trending topic or bring your own hot take.
A challenger or Nova, the AI — live, in timed rounds.
Spectators vote round by round while the judge scores.
An official decision, replay, and record — shareable receipts included.