Debate AI
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Debate AI Certificate · Live communication credential

Prove you can think and communicate live.

The AI era changes what matters. Written essays can be generated. Live verbal reasoning cannot. The Debate AI Certificate measures the one signal that survives — speaking clearly under interruption, listening, defending a claim, summarizing what someone just said.

A real-time voice assessment against an adversarial AI. Five evaluation dimensions, four tiers, calibrated to the academic 25-30 speaker-points scale. Issued in five minutes. Free. Verifiable in one click.

Sample · what gets issued
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Download sample PDF Real generator, sample data. Your own credential lives at a unique verify URL.
Why a live credential, now

Writing is automated. Communication is not.

The signal a credential gives is only as strong as the thing AI cannot fake. Written essays no longer make that cut. Live oral reasoning still does — and is probably the only signal in the application stack that will keep its value through the next ten years of AI capability gain.

Old credential surface

Written, asynchronous, scriptable.

Take-home essays, multiple-choice exams, structured monologue speaking tests, async coding screens. A motivated applicant can hand any of these to a current-generation model and ship something better than they could produce alone.

As that capability spreads, the signal-to-noise on written credentials collapses. Universities and employers know it. The reform is already underway.

What still holds up

Live, adversarial, oral — under a clock.

Speaking under interruption. Listening for the actual claim. Holding a structure through pushback. Summarizing what an opponent just said before responding. Switching register when the topic switches.

An AI can imitate any of these in async chat. None of them survive five minutes of judged live debate against an adversary with a clock. That gap is the credential's substrate.

The evaluation system

Five dimensions of live communication.

Every assessment produces a five-axis profile, not a single grade. The composite produces the tier; the five sub-scores produce the communication profile — which is where the coaching value lives.

01
Clarity
Pacing, filler-word density, intelligibility, structural signposting. Are you understandable under time pressure?
Not measured: accent. Indian, Nigerian, Filipino, Brazilian English all valid.
02
Reasoning
Warrants, internal links, evidence usage where the format calls for it, ability to weigh competing impacts.
Not measured: name-dropping. Citing Rawls is not reasoning.
03
Responsiveness
Direct rebuttal vs. ships-passing non-engagement. Willingness to concede where appropriate and reroute when an argument lands.
Not measured: aggression. Calm reframing beats interruption.
04
Listening
Cross-examination response quality, accurate paraphrasing of opponent claims, on-topic answers to follow-up questions, willingness to clarify.
Not measured: silence. Long pauses are not listening.
05
Persuasion
Rhetorical structure, conclusion strength, late-speech crystallization, register-matching to the format you picked.
Not measured: volume. Loud is not persuasive.

The composite is a weighted blend of the five sub-scores, mapped onto the academic 25-30 speaker-points scale. The composite produces the tier. The five sub-scores produce the communication profile — visible on your personal dashboard alongside a sparkline of how each axis is trending across rounds.

How it works

Three steps. About ten minutes.

Step 01

Pick a motion, pick a side

APDA, BP, WSDC, Policy, LD, PF, Congress, MUN, or impromptu Quick Clash. The format you pick determines the round shape and the register the AI uses.

Step 02

Argue out loud

Live voice, real time pressure. The AI takes points of information, interrupts, and pushes back. You speak for the time the format demands.

Step 03

Earn the credential

An AI judge writes a ballot and scores you on the standard 25-30 speaker-points scale. Above 27.0 earns a tier and a public verify URL. Below that, the round still counts as practice, just not as a credential.

The assessment, end to end

Eight beats. Five to eight minutes of you talking.

A structured live exam, not an open-ended chat. Fixed timing, fixed weighting, identical for everyone. This is the flow the certificate is calibrated against.

01
AI interviewer introduces the motion. Specific, contemporary, non-trivial. Not "AI is good or bad" — a real motion at the level of a real tournament round.
~30s
02
You give your opening response. Time-pressured. No notes. Lay out your case and your top two warrants.
90s
03
AI pushes back on the strongest line. Specific objection, not a generic counter. Tests whether your case can survive contact.
~45s
04
You clarify or adapt. The hard move — hold structure under correction without folding, and concede where the concession is real.
60s
05
AI opens a second disagreement front. Forces register-switching. Now you are arguing two things at once.
~30s
06
You summarize the opponent's case before responding. The single hardest move in debate. Tests listening, not arguing.
30s
07
You respond under time pressure. The synthesis. Weigh both fronts, crystallize, land on a takeaway a judge can write down.
90s
08
Reflective close. AI asks one off-the-flow question. Tests calm reasoning when the clock is no longer the threat.
30s

The casual voice round (any motion, any length, no fixed structure) stays available as the practice surface. The structured eight-step assessment above is what produces a credential you can hand a school or an employer.

The four tiers

Calibrated to academic debate. Layered for a global audience.

The credential anchors to the 25-30 speaker-points scale university tournaments use worldwide — so the tier carries weight in the contexts that already understand that scale. The L1-L4 progression layered on top translates the same achievement for the broader audience of non-debaters: international students, remote workers, ESL portfolios, anyone using the credential outside a debate room.

Tier 1
L1 · Conversational
Novice
27.0–27.4
Basic structured communication. You can hold a 5-minute argument and respond to pushback without folding.
CEFR equivalent: B2 (upper-intermediate) spoken English
Tier 2
L2 · Structured
Varsity
27.5–28.2
Structured argument and explanation. You can hold structure through correction. Above the median speaker in a varsity room.
CEFR equivalent: C1 (advanced) spoken English
Tier 3
L3 · Professional
Circuit
28.3–28.9
Professional persuasion. Not just arguing — moving an audience. Clearing-speed at a real tournament.
CEFR equivalent: C1 (advanced) spoken English
Tier 4
L4 · Leadership
Champion
29.0+
Final-round caliber. Leadership-grade live communication. Genuinely rare — top of the room.
CEFR equivalent: C2 (mastery) spoken English

CEFR equivalents are descriptive guidance, not psychometric mappings. They indicate the spoken-English level a typical speaker at that tier demonstrates; they're not a substitute for IELTS / TOEFL / Cambridge if a program specifically requires those tests.

Global access

Built for the audience traditional tests lock out.

A student in Lagos, Delhi, São Paulo, Nairobi, or Jakarta should be able to prove "I can communicate complex ideas in English under pressure" — without a $215 test-center sitting, a flight to a regional capital, or an elite-school transcript opening the door. That access is the reason this credential exists.

DELHI · MUMBAI · BENGALURU

For Indian students applying out of CBSE / ICSE / IB schools

A spoken-English signal that complements IELTS / TOEFL submissions and stands on its own in Indian-circuit university applications. Format-aware: Asian Parli, WSDC, and Frank Anthony register are scored on their own merits, not flattened to American norms.

LAGOS · NAIROBI · ACCRA

For African applicants targeting global universities or remote roles

A free credential that proves live English competency without sitting an IELTS in Lagos at a price most applicants can't justify. The verify URL is anywhere with a browser; the credential is anywhere with a verify URL.

JAKARTA · MANILA · HO CHI MINH

For SE Asian remote workers in global hiring pools

If your work involves arguing live in English — customer-facing roles, consulting, sales, support — your resume currently has no way to prove that. The communication profile does.

SÃO PAULO · BOGOTÁ · MEXICO CITY

For Latin American applicants to English-medium programs

Pairs with TOEFL / Duolingo English Test as a parallel signal. The eight-step structured assessment is sittable from any laptop with a microphone — no Pearson Vue appointment required.

KYIV · ISTANBUL · CAIRO

For applicants from contexts where elite institutional access is limited

A portable credential that travels with you across borders, visa systems, and admissions cycles. The credential is not tied to a school you attended or a country you took a test in. It's tied to a five-minute live round you can defend.

EVERYWHERE

For founders, consultants, lawyers, and policy students

If oral argumentation is the actual job — pitching investors, defending a client, briefing a stakeholder — the credential proves you can do that under live pressure. Distinct from any written credential on your resume.

Debatable runs in 14 spoken languages — Hindi, Spanish, French, Portuguese, Arabic, Mandarin and more — though the certificate program is currently English-first. Localized assessments and native-language sub-tracks are on the roadmap.

Comparison

How it compares to English-speaking exams.

Credential
Format
Cost
Verification
IELTS Speaking
Interview + monologue, 11-14 min
~$215–$260
Paid verification request
TOEFL Speaking
Four recorded tasks, ~17 min
~$185–$330
MyBest Scores + score report
Cambridge B2/C1/C2
Classroom + interview, ~3-4 hr total
~$165–$280
Cambridge Results Verification Service
Duolingo English Test
Adaptive grammar + read-aloud + short answer, ~1 hr
~$59
Duolingo verification, 2-day issue
Coursera / edX certificate
Multiple-choice quizzes + async assignment
~$39–$99 per certificate
Public certificate URL
Debate AI Certificate
Judged live voice round, ~5-12 min, adversarial
Free
Public verify URL · no contact required

Debate AI Certificates measure adversarial spoken English under live time pressure — the one signal that AI cannot trivially generate. That's a different skill than the structured monologue + interview formats above. We don't compete with IELTS / TOEFL / Cambridge for contexts that specifically require those exams; we offer a parallel signal that's free, faster, real-time, and tests something they don't.

Your communication profile

The dashboard is where the coaching value lives.

The certificate is the trophy. The profile is the tool.

Every assessment writes to your communication profile — five sub-scores with a sparkline of how each axis trends round over round. Strengths and weak axes surface as actionable coaching, not a single grade.

Round history sits below: every assessment with date, format, motion, composite score, and a link to its own verify URL. A standardized practice log a coach, a school, or you yourself can read like a chart.

Open your profile →
Clarity
28.4
Reasoning
28.1
Responsiveness
27.6
Listening
28.7
Persuasion
27.9

Sample profile · L3 Professional · Strengths: listening, clarity · Drill: responsiveness under interruption

For schools, programs, and employers

Every credential lives at a public, no-contact verify URL: debateai.com/verify/{id}. Open it, read the round transcript excerpt and judge ballot, and decide if the credential is what the holder claims. No login, no API key, no email-the-issuer-and-wait.

If your program would like to formally recognize Debate AI credentials for co-curricular credit, English-proficiency portfolios, or admissions weighting, we'd like to talk. Bulk verification, custom rubrics, and faculty-issued ballots are all on the roadmap.

For educators →
FAQ

Honest answers.

Is this an "official" credential? Does a specific university accept it?
It's an issued credential, calibrated to the academic 25-30 speaker-points scale. Whether your specific school, university, or program accepts it is between you and them. We don't claim any specific institution endorses it. That said, the verify URL is checkable by anyone, which is the same standard Coursera, edX, and most modern credentialing programs use.
Can I retake the round to push my tier higher?
Yes. Each judged round earns its own credential. The verify URL is tied to that specific round + score + motion, so a Champion earned later doesn't erase a Novice earned earlier. You're capped at 12 issuances per hour to prevent farming.
Can someone forge a credential by editing a PDF?
They could forge the PDF, but the verify URL is the source of truth, and the URL is bound to a Firestore document we control, not the PDF. Anyone receiving the credential can open the verify URL and see the real round details. A forged PDF that doesn't match the verify URL is detectable in two clicks.
Can someone bot the round with another AI?
Today, technically yes. The current credential layer is honest about what it verifies: a judged voice round happened against the AI, the score was real, the verify URL is bound to the round transcript. It does not yet verify that the human pressing record was the human speaking. We are building a video-and-liveness layer (camera required, lip-sync verification, face identity lock, random liveness prompts, audio watermark integrity) that closes this gap. Credentials issued under that v1 protocol will surface the verification checks on the public verify URL. Credentials issued under the current v0 protocol will be marked as such, transparently, on their verify page.
What if I don't speak English natively?
The credential is specifically calibrated for English-as-a-second-language speakers competing against an AI in English. Indian, Filipino, European, and SE Asian debate circuits all run primarily in English; the 25-30 scale is the same scale university tournaments in those circuits use. We don't penalize accent. Only argumentation, clarity under pressure, and format-appropriate register.
Is the AI biased toward American English / Western argumentation?
The voice and judge prompts are deliberately format-specific: Asian Parli + WSDC + APDA + BP + Worlds get different speaker-points calibrations because they value different things. A Frank Anthony Memorial speech is judged on Frank Anthony standards, not American APDA standards.
Why is this free?
Debate AI is in beta. Once we exit beta, the underlying voice-round feature has paid tiers (Individual at $5/year), but credentials themselves stay free for everyone. They're useless as a credential if they're paywalled. The free credential is the distribution engine.
Is this a TOEFL / IELTS substitute?
No. We do not claim to replace tests that specific institutions require. If your target program asks for IELTS or TOEFL, take IELTS or TOEFL. The Debate AI Certificate is a parallel signal — free, real-time, measuring live oral reasoning rather than structured monologue speaking. It strengthens a portfolio; it doesn't replace a required test.
How do you evaluate the five sub-scores?
Each dimension is computed from a different slice of the round. Clarity from pacing, filler density, and intelligibility analytics on the audio. Reasoning, responsiveness, and persuasion from the judge model's structured ballot. Listening from cross-examination response accuracy and paraphrase quality. The composite is a weighted blend that maps onto the 25-30 scale. The five sub-scores produce the communication profile; the composite produces the tier.
Will employers actually accept this?
Adoption is built one partnership at a time. Phase 1 is making the verify URL trustworthy enough that a curious reader can check the credential in one click. Phase 2 is formal partnerships with universities and English-portfolio programs. Phase 3 is integrations with remote-first global employers. We're in phase 1 now. The credential is honest about exactly which phase it was issued under, on its own verify page.

Take the live assessment.

Five to eight minutes. Free, no card, sign in only after you've cleared the threshold so the credential is tied to you. The verify URL is public the moment it's minted.

Start the assessment → Open your profile