← All solutions

AI Assurance — Your Models Tested, Your Data In-House

EU-AI-Act-ready: independent, evidence-based testing of your AI models for safety, bias, robustness and accuracy — fully on-premise, no data egress.

Request an assurance assessment → Check for free first: EU AI Act Check →

The EU AI Act requires proof that AI systems are safe, fair and robust — but the usual testing providers send your prompts and data into the cloud to do it. We test your models in a structured, evidence-based way, entirely on your own infrastructure.

The Problem

AI models go into production without anyone systematically checking whether they refuse harmful requests, judge fairly, withstand manipulation or hallucinate. The EU AI Act requires exactly these proofs — but the usual testing providers send your prompts and data into a cloud to do it. For regulated industries (legal, healthcare, finance) that’s a no-go.

How We Work

  1. Scoping & Test Design We define the test scope and criteria per model and use case and derive a reusable, versioned test suite from them.
  2. Testing Across 5 Dimensions We test safety/refusal, prompt-injection robustness, bias & fairness, factual reliability/hallucination and general robustness — automated and reproducible.
  3. Assurance Report You get a scorecard with a risk rating and documented evidence, mapped to the EU AI Act, ISO/IEC 42001 and NIST AI RMF.
  4. Re-Test & Tracking On every model or prompt change the suite runs again — so assurance stays an ongoing proof rather than a one-off certificate.

Your Outcome

An auditable assurance report with a clear risk rating, standards mapping (EU AI Act, ISO/IEC 42001, NIST AI RMF) and documented evidence — produced on your infrastructure. Your models and data stay in-house. We run our own assurance stack as living proof.

Who It’s For

For regulated industries (legal, healthcare, finance) and any company putting AI into production that needs auditable evidence — without handing over their models or data.

Why citilan

Our assurance stack runs entirely on our own hardware — we operate it as living proof, not a slide-deck promise. As a soon-to-be certified NIS2 auditor with hands-on security and compliance practice, we deliver assurance that withstands scrutiny, without your models ever leaving the house.

Frequently Asked Questions

What exactly does an AI assurance assessment test?

Five dimensions: safety/refusal, prompt-injection robustness, bias & fairness, factual reliability/hallucination and robustness — with a scorecard, risk rating and documented evidence.

Do our prompts and data leave the house during testing?

No. Target and evaluation models run fully on-premise on your side — no data egress, unlike the usual cloud testing providers.

Does the report help with EU AI Act compliance?

Yes. The assurance report is mapped to the EU AI Act, ISO/IEC 42001 and NIST AI RMF and provides auditable evidence with a clear risk rating.

Ready for the next step?

No call center, no sales team — you talk directly to the person who builds it.

Request an assurance assessment →