For students, 14–22 · AI-powered

A gym for
your voice.

Practice speaking and debating with an AI that fights back. Build real confidence — one round at a time.

Loved by debate clubs & speech teams

6

day streak

+12

persuasion

Round won

The Skeptic

Topic: Ban homework

LIVE
“If we ban homework, how do students practice on their own? Convince me.”
“Practice can happen in class, where a teacher can actually help…”
“Not every home has a tutor either. Isn’t that the real problem?”

Listening… speak your rebuttal

Persuasion score82
Debate clubClass presentationsJob interviewsModel UNCollege appsSpeaking up in classDebate clubClass presentationsJob interviewsModel UNCollege appsSpeaking up in class

10k+

rounds practiced

3 min

a day is enough

24/7

opponent, never tired

1

louder, sharper you

The problem

75% of people fear public speaking — but almost no one gets to practice.

It’s the #1 fear for a reason. The skill is learnable. The reps just aren’t available.

i

No practice partner

You only get better by doing it out loud — but there's rarely anyone around to go head-to-head with.

ii

Coaches cost a fortune

Private speech and debate coaching runs $60–150 an hour. Most students never get the chance.

iii

Zero real feedback

Practicing in the mirror tells you nothing. You never find out what actually landed — or fell flat.

How it works

Three steps. One louder, sharper you.

01

Pick a topic

Choose from hundreds of debate prompts and speaking drills — or drop in your own. Set the difficulty and go.

02

Speak out loud

Make your case with your actual voice. The AI listens, pushes back, and challenges your weakest points in real time.

03

Get instant feedback

See your persuasion score, clarity, filler words, and pacing — plus one thing to fix before your next round.

Practice rooms

Three rooms. Sixteen people who push back.

Pick the room that matches what’s coming up. Face one character, or put a whole panel in front of you and let them all come at once.

i

Debate

Argue a motion against an AI that fights back, spins, and picks apart your logic.

8 opponents

The LawyerThe JudgeThe PoliticianThe ProfessorThe SkepticThe HotheadThe CoachThe Journalist
Enter the room
ii

English Exam

Practice IELTS and TOEFL speaking with an examiner who asks real questions and pushes you for more.

4 examiners

IELTS ExaminerTOEFL ExaminerStrict ExaminerKind Examiner
Enter the room
iii

Interviews & Presentations

Rehearse admissions, job, and scholarship interviews with someone who probes and follows up.

4 interviewers

Admissions OfficerHiring ManagerScholarship PanelFriendly Interviewer
Enter the room
Features

Everything you need to train your voice.

01

AI Devil's Advocate

An opponent that never runs out of counterarguments. It probes your logic and makes you defend every claim.

02

Debate Personalities

Face the Skeptic, the Hothead, the Professor, and more — each with a distinct style to train against.

03

Pressure Mode

Timers, interruptions, and rapid-fire rebuttals simulate the real thing so nothing rattles you on the day.

04

Persuasion Score

Every round is scored on clarity, evidence, and delivery — so you know exactly how convincing you were.

05

Progress Tracking

Watch your scores climb over weeks. See your filler words drop and your confidence graph go up and to the right.

06

Daily Streaks

Small daily reps beat cramming. Keep your streak alive and turn practice into a habit that sticks.

Progress

You can’t feel yourself improving. So we show you.

Confidence is slow and invisible from the inside. Crossfire keeps the receipts so you can see the line going up.

01

Levels & XP

Every scored round earns XP. 500 XP is a level — proof the reps are adding up even on the days it doesn't feel like it.

02

Day streaks

Small daily reps beat cramming. Keep the streak alive and practice turns into a habit that sticks.

03

Score trend

Watch clarity, persuasion and fluency climb week over week — and see your filler words fall away.

Achievements to unlock

First Words

Finish your first round

On a Roll

Hit a 3-day streak

Week Strong

Hit a 7-day streak

Sharp

Score 80+ in a round

Fluent

Reach band 7 in an exam

All-Rounder

Try all three rooms

Committed

Finish 10 rounds

Relentless

Finish 25 rounds

Video review

Record the real thing. Get it read back to you.

Film your debate, oral exam, interview or presentation — then get the honest notes a coach would give you, on what landed and what to fix.

Review a recording
i

How you sounded

Filler words counted, speaking pace, where you rushed, and how long you hesitated before answering.

ii

How you looked

Eye contact versus reading off your notes, posture, gestures, and whether you held the room.

iii

What to fix next

A score on the same dimensions as a live round, plus the one change that would move it most.

Your video is processed and never stored — only the feedback is saved.

Pricing

Start free. Go unlimited when you’re hooked.

Less than one hour with a coach — for a whole month of practice.

Free

Get your reps in, on the house.

$0/ forever
  • 3 practice rounds a day
  • 15 minutes of video review a month
  • Core debate topics
  • Basic persuasion score
Start for free

Premium

Most popular

Unlimited practice. Every tool. Real progress.

$7.99/ month
  • Unlimited practice rounds
  • 5 hours of video review a month
  • Every topic + custom prompts
  • Full feedback: clarity, pacing, filler words
  • All debate personalities & Pressure Mode
  • Progress tracking & daily streaks
Get Premium

Ready to speak with confidence?

Step into the ring. Your first round is free — and the AI is already warming up.

No card required · Free forever plan