For US debaters

An AI debate partner for the US circuit

This one runs Public Forum, Lincoln-Douglas, Policy, World Schools, Big Questions, and Congress the way your circuit runs them. Correct speech times. The right paradigm per judge tier. Motions drawn from what's actually been debated at TOC, Glenbrooks, and Harvard, not from a British case file. PF stays PF. LD stays framework-first. Policy spreads tagged cards.

Start a round → Argue out loud Learn the basics
The US debate circuit Cambridge · Lexington · Chicago · Bay Area

The formats you actually run

Public Forum (PF)

Two-on-two. Four-minute constructives, three-minute summary, two-minute final focus. The AI won't extend in summary what wasn't in rebuttal.

Format guide →

Lincoln-Douglas (LD)

One-on-one, framework-first. Six-minute AC, value and criterion. Runs Util, Deont, Virtue, and phil Ks, and won't drop the standards debate.

Format guide →

Policy (CX)

Two-on-two, evidence-heavy. Eight-minute constructives; plan, CP, DA, K, with tagged-card delivery.

Format guide →

World Schools (WSDC)

Three-on-three. Eight-minute substantives and a reply that re-frames the round. The format at NSDA Nationals and the US selection series.

Format guide →

Big Questions

NSDA's philosophy format. A yearly theological or philosophical resolution, argued one-on-one or two-on-two.

Practice Big Questions →

Congressional Debate

Chamber-style. Three-minute legislative speeches and parliamentary procedure. The AI authors bills and opposes them.

Format guide →

Tournaments the motion banks match

TOC
PF / LD / Policy bid capstone
Glenbrooks
Largest HS tournament in the US
Harvard
PF / LD / Policy / Speech
Berkeley
Cal Invitational
Greenhill
Fall Classic, Dallas
Emory
Barkley Forum, Atlanta
Stanford
Stanford Invitational
Yale
Yale Invitational
Apple Valley
Minnesota HS
Wake Forest
Earl Warren · NC
Princeton
APDA · college parli
NSDA Nationals
PF / LD / Policy / Congress / WSDC

What "US-aware" means here

Debate it

Pick a motion, pick a side, give your speeches. The AI takes the other bench and a judge writes the ballot.

Spar with an AI →