Nexus AI CXR, engineered for the front line of lung health.
Nexus AI CXR is a CE MDR Class IIb certified chest X-ray AI solution designed to support accurate, efficient, and scalable lung health screening.
To become the global leader in AI-powered decision support for chest X-ray screening.
Nexus Intelligence (Pty) Ltd is a medical AI technology company focused on developing clinically validated, regulatory-approved AI solutions for lung health imaging.
We specialise in scalable AI solutions supporting population screening, public health programmes, occupational health, and enterprise radiology workflows worldwide - improving detection, workflow efficiency, and patient outcomes while making high-quality AI technology more affordable and sustainable.
Published in The Lancet. Powered by Google. Trusted by clients.
A disciplined, evidence-first development path.
Every milestone - from the Google partnership to CE certification - was earned through rigorous clinical validation, independent peer review, and regulatory compliance.
- Master Licence & Development Agreement with Google LLC
- Core AI integration begins
- CE MDR Class IIb regulatory strategy defined
- Public health pilot planning initiated
- Independent Stop TB evaluation completed
- The Lancet Digital Health publication
- Nexus AI CXR product launch
- First TB screening deployments
- EN ISO 13485 QMS certified
- CE MDR Class IIb approval (Dec 2025)
- Deployments across multiple screening projects
- Listed on Stop TB AI4HLTH platform
- PACS & imaging vendor integrations
- Enterprise & public health scale-up
- Multi-pathology expansion (Silicosis external validation by Stop TB)
- Multimodal AI + LLM clinical integrations
- CE expansion and FDA in progress
- Available through PFSCM / WAMBO
Built to regulatory standard, from day one.
Nexus AI CXR is engineered, validated, and deployed in full compliance with the international standards that matter most in medical AI.
EU MDR 2017/745
Class IIb certified Software as a Medical Device. Approved for deployment in institutional healthcare environments and national screening programmes.
Quality management
EN ISO 13485 certified Quality Management System for the design and manufacture of medical devices.
Software lifecycle
Medical device software lifecycle processes - full SOUP justification and traceability matrix maintained.
Risk management
Application of risk management to medical devices. Risk-benefit analysis maintained throughout the product lifecycle.
A network built for global lung health.
Nexus works in active collaboration with the world's leading institutions on AI foundation models, clinical validation, procurement, and integrated ecosystem delivery.
Developed in collaboration with Google under a long-term Master Licence and Development Agreement covering the underlying machine learning models. Nexus retains full design, development, and regulatory responsibility for the commercial product.
Healthcare Framework (HCF)
Nexus AI is integrated within the Healthcare Framework clinical management platform and CloudX teleradiology service - together forming the Comprehensive Lung Health Ecosystem deployed across 20+ countries.
Stop TB Partnership
Independent external validation against 12 CAD AI vendors, external validation of the Silicosis model (Beta), and participation in TB REACH POCs in Cameroon and Vietnam.
Public & Private Deployments
Active deployments across multiple countries and Ministries of Health, the South African private mining sector for occupational lung health screening, TB REACH donation programmes, and the Nexus × Google in-kind social impact drive.
Global Fund
Quality-assessed and approved for procurement across Global Fund programmes. WHO PQ evaluation in progress - extending procurement readiness across global public health programmes.
PFSCM / WAMBO
Available for procurement through the Pooled Procurement Mechanism - extending market access across public health programmes.
Let's talk about scaling lung health screening together.
Whether you're a ministry of health, a procurement partner, or a research institution - we'd like to hear from you.