Independence
Our recommendations follow the evidence, regardless of vendor or technology.
AI is becoming
infrastructure.
Assurance needs to catch up.
More capability.
More responsibility.
AI systems increasingly have access to organisational data, tools and operational decisions. They are moving from assisting people to carrying out work on their behalf.
Existing approaches to software testing, cybersecurity and governance each address part of that responsibility. They do not, on their own, provide a complete view of how a probabilistic system behaves in a real deployment.
Witcher exists to provide an independent assurance layer designed specifically for AI systems. We test behaviour, identify weaknesses and provide evidence that organisations can use to make better decisions.
We don’t sell the AI.
We test it.
Independence means our assessment is not tied to selling a particular model, platform or implementation.
We work with both organisations deploying AI and companies building it. The purpose stays the same: a clear, evidence-based view of the system and its risks.
Precision
Clear testing scope, specific findings and practical remediation guidance.
Technical substance
Assessment of system behaviour and boundaries, alongside governance and controls.
Confidence through understanding
AI can create considerable value. Understanding its risks helps organisations put it to work responsibly.
Deploy AI with confidence.
Start a conversation about your system, what it needs to do and what you need to know.