Truth, engineered.
The verification layer for content you can’t afford to get wrong. Every claim is cross-examined by a panel of frontier AI models and the live web, then adjudicated into a single verdict you can defend.
1,000 free credits on signup · no card required
“The Great Wall of China is visible from space with the naked eye.”
Orchestrating frontier models from
Zero single-model risk
Every verdict is the consensus of a multi-provider panel. No one model's blind spot ever becomes your mistake.
Sourced & auditable
Live-research verdicts cite the open web for every call — each decision is traceable and defensible.
Frontier intelligence
The newest models from Anthropic, OpenAI, Google and more, orchestrated into a single answer you can trust.
From draft to defensible, in minutes
Asynchronous by design, real-time to watch — and no single model ever decides.
1. Submit
Drop in your documents and choose the depth of scrutiny.
2. Cross-examine
Models from different providers investigate every claim in parallel.
3. Adjudicate
An AI judge weighs the evidence and issues one defensible verdict.
4. Deliver
Verdicts and sources stream back in real time, ready to export.
Three tiers of certainty
Dial scrutiny up to the stakes — billed by actual usage, never more than the estimate.
Spell & Grammar
Editorial-grade spelling and grammar across every document — the table stakes, handled instantly.
Model Fact-Check
A panel of frontier models cross-examines every claim against the sum of what they know, then an AI judge adjudicates.
Live Research
Each claim is re-investigated against the live web and returned with citations — defensible, traceable, audit-ready.
Questions, answered
Everything you need before your first check.
How is this different from just asking one AI model?
Every claim is checked independently by a panel of models from different providers, then a separate AI judge weighs their reasoning and evidence into one verdict. No single model's blind spot, bias, or hallucination decides the outcome.
Which AI models do you use?
Frontier models from Anthropic, OpenAI, Google, DeepSeek and more, orchestrated through one gateway. The panel and judge are fully configurable, so the line-up evolves as new models ship.
Does it really check against the live internet?
Yes. Tier 3 sends each claim out to real-time web research and returns a verdict with the sources it relied on — so every call is traceable and auditable, not just a model's memory.
How does pricing work?
It's credit-based and usage-metered. We reserve a conservative estimate up front, then bill the actual model usage — which is usually less, and the difference is refunded. Every signup includes 1,000 free credits and failed checks are automatically refunded.
What can I upload?
PDF, Word (.docx), plain text and Markdown. Submit one document or a batch; processing is asynchronous and the results stream back to you in real time.
Is my content private?
Your documents are used only to run your checks and to power the reports in your account. We don't sell your data or train models on it.
Stop betting your reputation on a single model.
Get a panel of frontier models to agree — with sources — before you publish, ship, or sign off.