Debate. Get a real ballot. Climb.
Go head-to-head with real opponents or AI, and get a full, rubric-grounded ballot minutes after the round. Practice privately, then prove it when you’re ready.
Every round judged by Shadow Judge
You dropped their 2nd contention on cost. It went unanswered after 09:47 and weighed into the decision. “…and that cost is one they never address.” (Opp 2, 09:47)
How it works
Three steps from “I want a round” to a ballot you can learn from.
- 1
Pick a topic and a side
Jump into a round in seconds. Pick the motion, pick prop or opp, and you're matched.
- 2
Debate live, human or AI
Real opponents when they're online, an AI opponent when they're not, so there's always a match.
- 3
Get a real ballot in minutes
A full, rubric-grounded verdict that shows exactly where you won and lost. Then climb the ranks.
Why the feedback is real
Not a vibe-check verdict. Every Proovit round is judged by Shadow Judge: a rubric-grounded ballot that cites your transcript, catches the argument you dropped, weighs the clash, and shows the whole decision trail. You can inspect exactly why you won or lost.
Proovit is the arena. Shadow Judge is the judge.
See how Shadow Judge works →Clash on feasibility went to Prop. Your mechanism was extended in the reply; Opp's counter stayed at assertion level.
Dropped: the cost contention. Unanswered after 09:47. This narrowed your margin.
Weighing was explicit. You told the judge why your impacts come first, and the ballot followed that framing.
Compete & climb
Ratings, rankings, rematches: progress you can see. And because the AI opponent is always awake, you can always get a round in.
Every ballot feeds your rating. Win rounds, climb divisions, watch the graph go up.
Lost on a dropped argument? Run it back: same motion, same opponent, new ballot.
3 a.m. before a tournament? The AI opponent takes the other side, and the ballot is just as real.
Practice private, or prove it in public
Play is not proof. A verified Proovit record is. But it’s always your call.
Anonymous practice
Debate under a handle for as long as you want. Your rounds, ballots, and rating are private by default. Nobody sees them unless you say so.
Verified public profile
When you’re ready, opt into a verified profile that shows what you can actually do: a record you can choose to share with coaches, programs, or recruiters. Only if you opt in.
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