Transforming and boosting mobility with digital technology and AI
At RATP Dev, we have a strong conviction: the best digital innovation is rooted in a perfect mastery of what happens on the ground.
As historical operators, that expertise is our bedrock. On that basis, we are integrating digital technology and AI, not as an end in itself, but as industrial tools designed to find practical responses to the needs and expectations of cities, regions, and passengers.
An industrial vision: from data to decision-making
Our approach is pragmatic and industrial. We are transforming the complexity of our public transit networks into opportunities based on our comprehensive mastery of the digital value chain.
Data as an operational underpinning
Each day, our networks generate over 100 million data points. For us, these are not just numbers, but the reflection of the life of the network. Our expertise as an operator lets us identify, categorize, and govern the data that really counts. The objective: transform that raw material into a tool that reliably aids decision-making, capable of optimizing punctuality, anticipating breakdowns, and improving the passenger experience.
AI as a performance driver
Far from being experimental, we have already industrialized our use of Artificial Intelligence on a worldwide scale. We use it for high impact usage cases: predictive maintenance of our vehicles, optimization of our operations in real time, or intelligent allocation of resources. It is a strategic driver that bolsters the reliability of our operations and the successful outcome of our contracts.
Cybersecurity as a prerequisite of trust
Earning the trust of organizing authorities and passengers is our priority. For that reason, all our solutions are designed according to a "Secure by Design” approach, with a clear objective: zero major cyber-incidents.
Our digital solutions in action
Our strategy takes material form in practical solutions, designed by our business line experts for use in the field.
Opserve: the centralized control tower for your networks
Our Opserve platform centralizes all your operating and maintenance data. It offers complete transparency and joint management between our teams and the organizing authorities.
For our clients, this means quicker decisions, improved visibility of contractual performance, and continuous optimization of resources. With already more than 250 connected vehicles, Opserve is reinventing collaboration in pursuit of operational excellence.
Explore: the digital ecosystem for a unified passenger experience
Explore is RATP Dev’s digital ecosystem, designed to offer a seamless and intuitive mobility experience on all channels.
It enables the roll-out of websites, mobile apps, and a comprehensive suite of marketing tools to meet passengers’ expectations, as well as the requirements of public transit authorities.
Thanks to this architecture, Explore gives local networks the agility and consistency to launch personalized and scalable passenger services.
Digital technology and AI are not ends in themselves. They are industrial drivers for improving the performance of public transit networks, operational security, and the passenger experience. Value is created when technology is used for the benefit of our business lines and those on the ground.
Arnaud Masson
Executive Director Digital & Sightseeing BU
News
Stay up to date with our latest news worldwide
Rail
Etoile de Caen, France-Switzerland
RATP Dev tipped by the Normandy Region to operate the Étoile de Caen rail lines
09/23/2025
The Normandy Region has designated RATP Dev, a subsidiary of the RATP Group, as the preferred operator for the Étoile de Caen rail services.
Bus & BRT
Béziers Méditerranée, France-Switzerland
BeeMob: RATP Dev Appointed New Operator of Public Transport in the Béziers Méditerranée Area
07/23/2025
The Béziers Méditerranée urban community is taking a major step in the transformation of its BeeMob public transport network with the appointment of RATP Dev as the new public service delegation operator.
River & maritime shuttles
Lyon, France-Switzerland
RATP Dev supporting SYTRAL Mobilités for the Navigône river shuttle service in Lyon
06/19/2025
RATP Dev, a subsidiary of the RATP Group, has begun operating a new river shuttle service which grows the Lyonnais transport network on behalf of SYTRAL Mobilités, the public transport authority for Greater Lyon.
Metro & automated metro
Paris, France-Switzerland
Villejuif-Gustave Roussy Station: A Major Milestone For the Future Greater Paris Metro Network
01/18/2025
RATP Dev is delighted to announce the inauguration of Villejuif-Gustave Roussy station, a significant milestone in the development of the Paris metro network, which will expand with four additional lines by 2031.