Trust your AI
Calibrated certainty scores for AI outputs.
When Certus says 85% certain, you can trust your AI.
AI is Confident. But Is It Correct?
Large language models give confident-sounding answers even when they are wrong or hallucinating. There are no warning flags, no uncertainty indicators. At enterprise scale, even 97% accuracy means hundreds of wrong answers every day -- and no way to know which ones to trust. Certus escalates uncertain answers for human validation -- something that is sorely missing with current AI systems.
What Certus Does
Calibrated Certainty Scores
0-100% confidence scores that match real-world accuracy. Mathematically verified so the number means what it says.
Claim-Level Analysis
Decomposes every AI answer into atomic claims and evaluates each one independently for evidence support.
Cross-Model Verification
Compares answers across multiple frontier LLMs. Disagreement between models triggers deeper analysis.
Certainty Warnings
Six-level certainty stratification from CONFIDENT to CRITICAL. Typically 9% of answers need human review -- the rest are approved.
Built for High-Stakes AI
Enterprise AI Agents
Multi-step AI agents compound errors at each step. Certus maintains agent accuracy even at 10+ steps in the chain.
Medical and Healthcare
Flag uncertain AI triage recommendations before they reach patients. Know which answers need clinical review.
Legal Research
Identify which AI-generated legal analysis is reliable and which citations need verification by a human attorney.
Financial Analysis
Quantify confidence in AI-driven financial recommendations. Set certainty thresholds for automated decision-making.
Get in Touch
Interested in Certus for your organization? We would love to hear from you.
XAGI PTY LTD
Building the certainty layer for AI.
Providing AI outputs you can trust.
XAGI is based in Sydney, Australia.