One coach. Three ways in.

The live coach and the fact-checking are the same on every plan — about two seconds to an answer, and the same sources behind it. What Vector buys is room: four times the monthly ceiling, unlimited opponent intel, and our best model reading your debates back to you.

Lore

Instant live coach · 20 rebuttals / day

Free

Every account starts here. No card, no trial clock.

Start with Lore Start a debate

Live rebuttals & what to say next
Fallacy calls and weak-point flags
Daily worldview card
Deep dives on any topic
Live fact-check with sources
Briefs, reviews & training drills
Opponent intel
Saved sessions

Best value

Cora

Instant live coach · 600 rebuttals / mo

$6/mo

Everything you need to win an argument.

Get Cora

Live rebuttals, traps & fallacy calls
Live fact-check with sources
Opponent intel — dossiers on who you're facing
Paste a transcript → full dossier
Drill mode — practice against your own view
Growth tracking over months
Build-my-brief prep, end-of-session reviews
Unlimited debates, synced across devices

Vector

Instant coach + Opus 5 reviews · 2,500 / mo

$19/mo

For people who debate to win, every time.

Get Vector

Everything in Cora
Claude Opus 5 on your debate reviews and follow-up questions
Unlimited opponent intel
2,500 rebuttals a month — over 4× Cora
For daily, high-stakes, on-camera debating

Lore is free forever: 20 live rebuttals a day, no card needed. Paid plans add fact-checking, briefs, reviews, training and opponent intel. Cancel anytime.