Debate-ready, before the cameras roll.
Put on a headset and debate an AI built from your real opponent's record. Real interruptions, real crosstalk, real pressure — then a report that measures exactly how you did.
“The pension freeze protected the fund. If you reverse it, you have to say who pays—”
“—that is simply not true. Working families paid for your mistake, and you know it—”
“Order. You didn't answer the question — who pays?”
- TENANT-ISOLATED
- AI-LABELED
Your knowledge base, personas, transcripts and reports stay on our EU servers; live voice is synthesised in the US under zero-retention terms. How we handle data →
Debate prep today is a document and a favor.
Staff can't be the opponent
They don't know the record and rhetoric the way the opponent does — and they won't attack their own boss hard.
Repetitions are scarce
Two or three mock debates before a broadcast. Skills built under pressure need dozens.
Feedback is impressionistic
“You did fine, be sharper on pensions.” No airtime, no evasions counted, no voter verdict.
It doesn't take turns.
It fights back.
Full-duplex voice AI: everyone listens and speaks at once. The opponent interrupts mid-sentence. You can talk over it — it pushes back. When it collapses into crosstalk, the moderator's voice cuts through and re-asks the question you dodged.
- True interruptions & crosstalkFULL-DUPLEX
- Moderator supremacyALWAYS WINS
- Difficulty & aggression dialsTUNABLE
Cuts off evasions, re-asks dodged questions, challenges unsupported statements.
From friendly rehearsal to the worst night of the campaign.
The campaign's debate brain.
Everything the simulator says and the analysis measures is grounded in materials your team controls. You define the people and the messages; we supply the political terrain.
Build who you'll face
History, positions, message boxes, known attack lines, temperament. Sharpen them as the campaign moves — the next preparation reads what you changed.
Your ammunition
Approved argumentation, prepared counters, red lines. The engine flags every counter you had but didn't use.
The scoring lenses
Define the voter groups that decide your race. Each one watches the debate and scores it.
Archetypes & custom
Ready-made moderation styles, or fully custom profiles with tunable crosstalk tolerance.
What they are saying now
We collect Slovak media and broadcast transcripts into a shared public record, so the opponent's recent statements reach the preparation with their sources attached.
Argues from the record
Attach statements, positions, and voting records as sources — not imagination.
Measured, not felt.
Delivered minutes after each simulation. One debate, seen through every audience that matters.
- On the pension freeze, who pays?DODGED
- Would you raise the retirement age?PARTIAL
- What is your position on energy prices?ANSWERED
- Will you rule out a coalition?ANSWERED
Stronger prepared counters sat in your playbook, unused.
Why RostraLab is different.
The only practice partner that fights back in real time
Interruptions and crosstalk are the defining pressure of televised debate — the thing no scripted role-play reproduces.
The opponent is your opponent
Not a generic debater — a persona your team builds, sharpens, and updates from the public record.
Feedback is measured, not felt
Airtime, evasions, missed counters, and voter-group verdicts replace “I think it went well.”
The loop closes
Upload the real broadcast afterwards: the debrief shows which prepared attacks actually came, what nobody predicted, and how the voter groups scored the real thing next to the rehearsal.
Shipping in three stages.
Beta
Full Knowledge Base, text simulations against opponent personas, complete analysis suite incl. voter scoring. Design-partner pricing.
Voice Launch
Live spoken debates with full crosstalk realism, moderator personas, and airtime management.
Panel & Scale
Multi-opponent panels, more countries and languages, enterprise controls — SSO, audit, custom data agreements.
Give your candidate dozens of bad nights — in private.
We're onboarding design partners for the beta now. Central Europe & English first.