NestSentinel was featured today on CITC Live during the European âIA avec Nousâ Summit in Lille, where Pierre Marmignon presented the vision behind the project: using artificial intelligence to better prevent and detect risk situations affecting seniors and vulnerable people.
Held at EuraTechnologies in Lille, the âIA avec Nousâ Summit brings together companies, researchers, institutions, innovators and citizens around one central question: how can artificial intelligence serve real-world needs, responsibly and concretely?
A deeply human origin
During the interview, Pierre Marmignon explained that NestSentinel was born from a personal story. After the passing of his father, one question became central: how could he watch over his mother without invading her privacy?
This question became the starting point of NestSentinel.
The goal is not to monitor people. It is to help prevent and detect critical situations such as falls, accidents, calls for help or abnormal changes in behavior â both at home and in care environments.
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Preventing risks without wearables or video cameras
Pierre highlighted one of the core differences of NestSentinel: the solution requires nothing to be worn and no action from the resident.
This is a major point for senior care. Many existing systems depend on a bracelet, pendant or emergency button. But in a real critical situation, these devices may be forgotten, removed or impossible to activate.
NestSentinel takes another approach: discreet, non-intrusive technology designed to detect what matters automatically, without video surveillance and without asking vulnerable people to change their habits.
AI, mathematics and behavioral understanding
Beyond fall detection, NestSentinel aims to identify broader risk patterns.
As Pierre explained during the interview, the system relies not only on artificial intelligence, but also on mathematical models and multi-sensor analysis to detect incidents and changes in behavior or habits.
This is where the vision becomes more preventive: identifying warning signs before they become serious, helping care teams and families act earlier, and reducing blind spots between two human interventions.
Preparing the first field pilots
NestSentinel is currently at an advanced stage of development and is preparing its next acceleration phase.
During the interview, Pierre confirmed that the company is looking for partner care facilities for the first pilots, expected around the end of the year or the beginning of next year. The objective is to validate the solution in real-world environments, with care teams, residents and operational constraints.
This field-based approach is essential for NestSentinel: the technology is designed for real care environments, not for a laboratory demonstration.
A sovereign, white-label and multilingual platform
Pierre also presented NestSentinelâs ambition beyond France.
The platform is designed to be white-label and multilingual, opening the door to partnerships in France and internationally. This matters for healthcare providers, technology integrators and organizations looking for a non-intrusive AI-powered solution that can adapt to different markets.
Another key point raised during the interview: sovereignty. NestSentinel is designed as a sovereign platform, independent from American cloud infrastructures, with a strong focus on local processing and data control.
Watch over, without watching.
NestSentinelâs conviction can be summed up in a simple phrase: Watch over, without watching.
The challenge is not only technological. It is also ethical.
How can we use AI to better protect vulnerable people without increasing surveillance? How can care teams receive the right information at the right time without adding unnecessary workload? How can innovation support dignity instead of replacing human care?
These are the questions NestSentinel is working to answer.
Toward a European ambition
Pierre also shared the companyâs ambition to accelerate through partners, pilots and fundraising, with a long-term goal: becoming a European leader in non-intrusive AI-powered risk prevention for seniors and vulnerable people.
NestSentinel has already filed one patent, with additional filings in progress, as part of its strategy to protect a strong technological innovation.
The interview at the âIA avec Nousâ Summit marks another important step for NestSentinel: bringing its vision to a wider innovation ecosystem and showing how AI can be applied to one of the most human challenges of our time â protecting those who need care, without compromising their dignity.
