JAIN Toolkit
A Manifesto for Product Development and Market Entry within the Home Care Triad
The JAIN Toolkit is the synthesis of global insights gathered over the last six years from the World JAIN Challenge. Within the international network of the JAIN Foundation, there is close collaboration with an expert committee, affiliated companies, and the scientific community to continuously improve home care. The focus lies on combining smart technology with human wisdom and validated research.
This instrument is specifically developed for innovative companies and entrepreneurs creating technological solutions for vulnerable people with cognitive challenges, such as those living with dementia, and their formal and informal caregivers. The toolkit ensures that innovations align seamlessly with the needs of the entire care triad, primarily contributing to increasing self-reliance, improving quality of life, and facilitating longer and safer independent living:
The Client:
To promote autonomy, preserve dignity, and ensure a meaningful life in their own familiar environment.The Informal Caregiver (Relative):
To alleviate the daily burden of care and provide emotional peace of mind, making home care sustainable.The Formal Caregiver (Professional):
To support efficient, data-driven care delivery that shifts the focus from monitoring to personal attention.
1. Strategic Market Entry & Product Development
Co-creation as a Foundation:
By involving people with dementia and their relatives directly in the design process, “technology rejection” is prevented. Their daily needs serve as the touchstone for usability. Co-creation ensures that innovation is not just technically superior, but emotionally accepted within the vulnerable home setting.Design Requirement: Silent Technology & Radical Simplicity
For people with cognitive challenges, every interface is a barrier. Silent Technology (ambient sensors) works invisibly in the background. By adopting “Zero UI” as a standard, stress is minimized for the client and the threshold is lowered for caregivers.Psychosocial Adaptation (Dröes Model):
Products must do more than monitor; they must support living with dementia. The Dröes matrix forces developers to link functions to emotional balance and social participation, transforming a “gadget” into an essential tool for well-being.Stage-specific Segmentation:
Dementia is a progressive journey. A modular setup ensures technology grows with the user. While the early stages focus on memory aids and autonomy, the need later shifts toward passive safety and caregiver relief.
2. Business Model & Global Scalability
The NL Living Lab:
The Netherlands offers a unique network of home care and case management. Validating here with real users provides high-quality data. Success in this “living lab” serves as a quality seal for international expansion.Scalability for Affordability:
High development costs can make innovation inaccessible. By committing to global scalability from day one, the cost per unit is reduced, making the solution accessible to a broader audience.Funding Routes:
Focus the business case on avoiding expensive institutional care. Demonstrating that a product delays nursing home admission by months unlocks structural funding from insurers and healthcare offices.
3. Privacy, Ethics, and Legal Frameworks
The JAIN Choice Model:
Trust is the most valuable asset. By using “Opt-in” as the standard, respect is shown for the user’s privacy. A clear dashboard gives the caregiver control, removing resistance to “constant surveillance.”EU AI Act Compliance:
Classify algorithms according to the risk model. Ensure Explainable AI (XAI), prevent bias in datasets, and always guarantee human oversight (Human-in-the-loop).NEN 7510 & ISO 27001:
These standards guarantee that sensitive client data remains confidential. Compliance is a strict requirement for professional care organizations to integrate technology into their workflows.Privacy by Design:
Protection must be at the source. Using techniques like edge computing ensures sensitive information about the client’s private life does not leave the home unnecessarily.
4. Value Assessment: QALYs and Health Economics
The Jinjing Fu Model:
This model simulates the life course of a person with dementia, making “soft” welfare benefits measurable in currency and life years. This provides the evidence needed to show financiers that preventive home technology is more cost-effective than curative care.The Consequences Perspective:
Focus on what the client can still do thanks to the product. By measuring the impact on daily functioning and the quality of the care relationship, the value of innovation is substantiated from the caregiver’s perspective.Ethical QALY Pillars:
Quality of life is more than the absence of disease. By using autonomy and dignity as metrics, the toolkit aligns with the vision of Alzheimer Europe.
5. Measurability: KPIs and XPIs
Key Performance Indicators (KPIs):
Data tells the business story. By measuring active users and labor savings for formal care, efficiency is proven. Systems that do not save care hours will struggle for adoption in a tight labor market.Experience Performance Indicators (XPIs):
The human experience determines sustainability. The Caregiver Stress Index (CSI) directly measures whether technology relieves the burden on relatives. High XPI scores indicate that technology is perceived as a life enrichment.
6. Strategic Choice: The Regulatory Route
Route A (Well-being & Socio-Economic):
Ideal for preventive tools that increase joy of life. Without the heavy burden of Medical Device Regulation (MDR), iteration is faster, allowing direct entry into the informal care market.Route B (Medical/Clinical):
For products with a medical claim, MDR is necessary. Although more intensive, this route offers access to the professional medical chain and health insurance reimbursements.
7. Implementation & Market Validation
System Integration (HL7/FHIR):
Technology must communicate with existing care systems. Using international standards prevents formal caregivers from doing double work. Seamless integration into the Electronic Health Record (EHR) is essential.The “Warm Transfer” Protocol:
A product “thrown over the fence” will fail. A good protocol ensures guidance during installation, training the informal caregiver and unburdening the professional.Validating Workload Reduction:
Demonstrate that technology replaces reactive checks with proactive insights. Fewer unnecessary trips for the professional caregiver means more time for genuine human attention.
8. 10 Golden Rules for Independent Living with AI
These rules serve as a guide for companies in the design, communication, and implementation of AI-driven solutions in the home.
Servant to Dignity: AI must strengthen human dignity, never take it over. Technology is a means for autonomy, not an end in itself.
Invisible Support: The less the client notices the technology (Silent Technology), the higher the quality of life and the lower the stress.
Relieving the Triad: Every AI application must demonstrably reduce pressure on the informal caregiver or make professional care more efficient.
Explainable Decision-Making: AI must not be a “black box.” The caregiver must always understand why a system makes a certain suggestion or notification.
Data as Personal Property: The client and their representative own their data. Transparency in data usage is non-negotiable.
Focus on Capability: AI should not only focus on risk management (falling, wandering) but primarily on stimulating self-reliance and social interaction.
Speed through Simplicity: Implementation should not take hours. The faster a system is “up and running” without complex manuals, the better the adoption.
Ethics over Algorithm: In case of doubt between a technical algorithm and a human/ethical value, the human value always wins.
Seamless Integration: AI in care is only effective if it is connected to the existing care chain and records (no “data islands”).
Continuous Learning: Technology must adapt to the user, not vice versa. AI must grow with the disease progression of the person living with dementia.
©JAIN Foundation 2026