Every day there's one prompt. Pick a side, FOR or AGAINST, and record your take on camera. Takes are ranked within each side by the votes they get, and the day closes at midnight Eastern.

• →Up to 2 minutes, re-record as many times as you like
• →Vote on takes from the other side, not your own
• →Top takes on each side earn the most points
• →Challenge a take you disagree with to a 1v1

Debate one person, turn by turn, at your own pace. Each debate has three phases: Opening, Rebuttal and Closing. Neither of you can see the other's turn until both are in, so nobody gets to answer first.

• →Up to 2 minutes per turn
• →Each turn has a deadline, from 12 hours to a week
• →Miss a deadline and you forfeit
• →Start one from a take, or challenge someone directly

Post a live challenge and debate face to face when someone takes it. It's a direct video call between the two of you, and nobody else watches while it happens. You each record your own side, and the recordings go up for the crowd afterwards.

• →Your challenge stays open for 5, 15 or 30 minutes
• →Up to 10 minutes, and each of you ends your own side
• →Wear headphones so each recording carries one voice
• →Your opponent can see your IP address, as with any direct call

When both sides are in, voting opens for 48 hours. Voters score each debater from 1 to 10 on Logic, Evidence, Delivery and Rebuttal, and pick a winner.

• →Debaters can't vote on their own debate
• →Votes are private: only totals and averages are shown
• →Results are published only after voting closes
• →A debate needs at least 3 votes to be scored

Everything you do earns points: debating, voting and posting takes. The leaderboard ranks everyone by points.

• →Win or lose, taking part earns points
• →Voting earns points too
• →Your profile tracks your record and scores
• →Follow debaters to hear when they go live