AI_r
An AI-powered respiratory cloud for public and occupational health
Project start date : 01/06/2022
Last updated : 08/10/2025
Beneficiary country : Botswana Mozambique South Africa Swaziland Zimbabwe
What problem does the initiative address ?
The AIrSynQ initiative addresses critical gaps in public and occupational health monitoring by focusing on the intersection of air quality, individual respiratory health, and the broader impacts of climate change. Traditional methods often treat environmental conditions and individual health markers as distinct domains, neglecting the dynamic interplay between these factors. This oversight has significant implications, as poor air quality directly correlates with respiratory and cardiovascular health risks, while climate change amplifies these hazards, particularly in vulnerable communities.
AIrSynQ innovatively combines IoT technology, advanced breath analysis, and artificial intelligence to create a comprehensive system that monitors and predicts air quality’s impact on health in real-time. By analyzing both environmental air quality and exhaled air, it identifies specific pollutants or toxins that may pose health risks. This personalized approach facilitates early detection of health concerns, enabling timely interventions for both individuals and communities.
Furthermore, AIrSynQ addresses the pressing need to quantify and predict the health implications of climate change. Unlike traditional environmental monitoring tools, which lack predictive capabilities, AIrSynQ leverages advanced AI models to forecast health risks, providing valuable insights for policymakers, healthcare providers, and industries. Its deployment in clinics, schools, hospitals, and industries such as mining ensures a broad impact, enhancing public health and workplace safety while contributing to long-term health resilience planning in the face of evolving environmental challenges.
Detailed description of the initiative
The integration of environmental health and individual well-being has long been a challenge within the realms of public and occupational health monitoring. Traditional methods often treat these two areas as separate entities, overlooking the interplay between personal exposure to pollutants and broader environmental air quality. The AIrSynQ project embarked on bridging this gap through its AI_r system, focusing on leveraging AI and IoT to monitor and predict air quality. However, there remains a significant divide in addressing the direct impact of air quality on individual health and how climate change exacerbates these health risks.
Major Gaps. The ongoing AI4PEP project has successfully deployed the AI_r system, utilizing cost-effective air quality sensors and IoT communications for monitoring air quality. Despite its advancements, the project has yet to: Incorporate breath analysis to directly correlate environmental conditions with individual health markers; explore the scalability of integrating large-scale environmental data with individual health data; fully leverage the predictive potential of AI in forecasting health risks based on environmental changes, particularly those induced by climate change; Develop tools for clinicians, the public, and policy makers, such as dashboards and Apps. All these gaps need to be addressed before deploying systems like the one proposed here in clinics, hospitals etc…
Objectives. The AIrSynQ initiative aims to improve public and occupational health monitoring by: Developing an AI-powered respiratory cloud that integrates environmental air quality monitoring with advanced breath analysis; utilizing IoT and AI to provide a comprehensive view of the chemicals present in the air around us and the air we exhale; Assessing the impact of climate change on public health through predictive analytics. The system will be integrated into the clinical flow through an alliance with Government stakeholders with which to deploy in clinics, hospitals, schools, and other public establishments. The system will also be offered to industries to monitor occupational health with which to make decisions to prevent workers exhaustion, reduce work-related accidents and improve labor productivity.
Technologies. AIrSynQ will leverage several cost-effective technologies that have made AI_r successful and integrate more. This includes IoT (Nordic Semiconductor) for real-time data collection from both environmental sensors (Sensirion), breath analysis devices (Healthmetryx’s Clarinete) and off-the-shelf microphones. In the area of AI, it will utilize Advanced Machine Leaning models, including Recurrent Neural Networks (RNNs) and Graph Convolutional Networks (GCNs). This suite of models will be harnessed for predictive modeling and early detection of health risks. In addition, federated learning to enable decentralized data processing, ensuring privacy and scalability. Cost-effective Apps development tools will be leveraged to generate a sustainable digital interface with the public.
Methodology. The methodology unfolds across three integrated components, each designed to synergistically analyze health risks related to air quality:
AI-powered IoT Infrastructure for Data Collection and Processing. To support our extensive data analysis needs, we’re constructing a robust Internet of Things (IoT) infrastructure capable of collecting and processing data from environmental sensors and breath analyzers. This AI-powered infrastructure is crucial for the efficient management of large data volumes, enabling real-time monitoring and analysis of air quality and its impact on public health.
Early Detection with Artificial Intelligence. We will deploy RNNs to model both sequential and spatial data effectively. This allows for the early identification of potential health risks by analyzing patterns in air quality data over time and across different locations. RNNs are particularly suited for this task due to their ability to process and remember information from previous inputs, making them ideal for detecting patterns that indicate potential health hazards. The methodology includes the use of spatio-temporal recurrent networks to grasp the complex dynamics between geographical, temporal, and health-related data. This approach enhances our ability to accurately predict health risks by understanding how these variables interact over time, providing a more nuanced and targeted approach to health monitoring.
Integration of Clinical and Environmental Data. A key aspect of our methodology is the use of artificial intelligence to merge diverse data sets, including epidemiological and environmental data. This integration enables a comprehensive assessment of health risks, correlating air quality data with health outcomes to enrich the predictive model with valuable clinical insights, thereby increasing its reliability and applicability.
Expected Output/Outcomes. Through the integration of these methodologies, we aim to redefine standards in health risk assessment and predictive modeling, addressing challenges environmental factors present to public and occupational health. As such, the deliverables of the proposed projects are:
- A comprehensive system that provides real-time monitoring of both environmental air quality and individual respiratory health. This includes Apps.
- Predictive insights into the impact of environmental changes, including climate change, on public health.
- Enhanced early detection capabilities for public and occupational health risks, enabling timely intervention.
- Deployment in Schools, Clinics, Hospitals and other public areas, and industries, such as the mining sector.
Expected Applications. The following are the target applications through deployment:
- Public Health Monitoring: AIrSynQ will offer capabilities in tracking and mitigating health risks associated with air quality, benefiting public health organizations and policymakers.
- Occupational Health: Businesses and industries can utilize AIrSynQ for real-time monitoring of workplace air quality, ensuring employee health and safety.
- Climate Change Research: By analyzing the intersection of air quality, respiratory health, and climate data, AIrSynQ will contribute valuable insights into the long-term effects of climate change on public health.
The roll-out and deployment of the AIrSynQ system is pivotal to have broad impact. This is made possible through the triad RESEARCH INNOVATION DEPLOYMENT. Deployment establishes the dividing line between a proof-of-principle project and a project that has the potential to impact the life of entire communities and countries. This will be achieved through the AI for Health Alliance in South Africa. This alliance comprises two departments (Ministries), Science and Innovation and Health, together with research bodies, such as the SA Medical Research Council, the National Research Foundation with its Technology Innovation Platform in AI. The Department of health will provide clinical data and access to clinics for testing and deployment in the public health system. The Department of Education is a partner of the Alliance, and currently already provides access to schools in the Gauteng province for the AI_r system.
What is the proposed solution added value ?
The proposed AIrSynQ system brings a transformative approach to public and occupational health monitoring, offering unparalleled value compared to existing solutions. Current market offerings often focus on either environmental air quality monitoring or individual health assessments, with limited integration between these domains. Moreover, most available solutions lack affordability, predictive capabilities, and the ability to provide real-time, personalized health insights tied to environmental conditions.
AIrSynQ is uniquely positioned to bridge these gaps. Its integration of cost-effective IoT technologies, advanced breath analysis, and cutting-edge artificial intelligence creates a comprehensive, AI-powered system that is accessible to a broader audience, including resource-constrained settings. Unlike traditional systems, AIrSynQ not only monitors environmental air quality but also examines exhaled air to identify specific pollutants and health risks at an individual level. This dual capability enables early detection of health hazards and empowers users to take timely, informed action.
Additionally, AIrSynQ’s affordability sets it apart from existing high-cost solutions that are often inaccessible to schools, clinics, and industries in low- and middle-income regions. By leveraging scalable IoT infrastructure and advanced yet cost-efficient AI algorithms, the system offers a sustainable, high-impact alternative to conventional health monitoring tools.
The predictive capabilities of AIrSynQ further amplify its value. By employing advanced AI models such as recurrent neural networks (RNNs) and graph convolutional networks (GCNs), the system can forecast health risks linked to environmental changes, including those driven by climate change. This forward-looking feature is largely absent in existing solutions, making AIrSynQ a vital tool for proactive health planning and intervention.
AIrSynQ stands out in a market lacking cost-effective, integrated, and AI-powered solutions. Its affordability, comprehensive capabilities, and predictive insights make it a game-changer for enhancing public and occupational health resilience in diverse settings.
10 000
Number of beneficiaries since launch
20 Full-Time equivalents
9 Employees
11 Volunteers
6 Service providers
10 000
Number of beneficiaries since launch
Target audience
- Healthcare professionals and structures (hospitals, healthcare centres/clinics, health networks)
- Entire population
Project objectives
- Decreased mortality
- Decreased morbidity
- Reduced suffering
- Improved treatment
Materials used
- Cellular (mobile) phone
- Smartphone
- Tablet
- Computer
Technologies used
- Mobile telecommunications (without data connection)
- Internet
- Geolocation
- Mobile app (Android, iOS, Windows Phone, HTML5, etc.)
Offline use
Yes
Open source
Yes
Open data
Yes
Independent evaluation
Yes, evaluated independently
About the sponsor
The South African Consortium for Air Quality Monitoring
The South African Consortium for Air Quality Monitoring (SACAQM) is a pioneering initiative dedicated to advancing air quality monitoring and management across South Africa and beyond. Established to address the growing challenges of air pollution, SACAQM integrates cutting-edge technology with a focus on accessibility and scalability. The consortium brings together leading researchers, government entities, and international collaborators, leveraging expertise in environmental science, artificial intelligence, and IoT technologies. At the core of its innovation is the AI_r system, developed in collaboration with CERN, which combines advanced sensors, IoT communications, and AI-powered analytics to provide real-time air quality monitoring and predictive insights. SACAQM has successfully deployed the largest cost-effective air quality network in Africa, with plans to expand its reach significantly. Its work supports evidence-based policymaking, public health initiatives, and environmental justice, making it a model for similar efforts worldwide, particularly in low- and middle-income countries.
SACAQM has been proudly nominated for the prestigious Earthshot Prize 2025 in the “Cleaning Our Air” category by the UK-based Clean Air Fund. This nomination recognizes SACAQM’s groundbreaking contributions to air quality monitoring and management, particularly through its innovative AI_r system, which integrates sensors, IoT communications, and artificial intelligence to provide scalable, cost-effective solutions for combating air pollution.
Sector : Academic entities (Universities, research laboratories, etc)
Country of origin : South Africa
Contact : Sponsor website Project website
Partners
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Canadian IDRC
Institutions (Communities, public authorities, NGOs, foundations, etc.)
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Department of Science and Innovation
Institutions (Communities, public authorities, NGOs, foundations, etc.)
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Department of Health
Healthcare (professionals and structures)
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Sensirion
Industrial (Startups, enterprises, etc.)
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Nordic Semiconductor
Industrial (Startups, enterprises, etc.)
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Healthmetryx
Industrial (Startups, enterprises, etc.)
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Evotel
Industrial (Startups, enterprises, etc.)