AI that supports better behaviour and decision making.
We help digital health teams design, evaluate, and deliver AI systems that improve patient experience, strengthen workflows, and perform in real world settings.
Paul brings deep domain expertise, a highly collaborative spirit, and a bias for action. His impact at Numan has been profound — and lasting.
Sacher AI quickly felt like an extension of our team. User safety was prioritised and the operational tests to check the interactions and outcomes were really thorough.
Paul's transformative work in creating our behaviour change programme has had astonishing results. Our patients have been able to sustain 95% of their weight loss even 12 months after the programme's end — truly impressive considering the chronic nature of obesity.
Strategic AI discovery, opportunity mapping, governance frameworks, regulatory positioning, and investor-ready AI roadmaps — helping you move from experimentation to a clear, confident AI strategy.
From patient and user-facing behaviour change agents to clinician and team-facing operational tools — we design and build AI agents grounded in behavioural science, with safety and clinical appropriateness built into the process from day one.
Persona-based simulation testing for AI agents — evaluate tone, behavioural fidelity, and risk across hundreds of real-world scenarios before your AI reaches a single user.
Independent post-deployment monitoring — surfacing safety signals, behavioural drift, and clinical risk in user-facing AI as it happens.
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