Autonomous shuttles for suburban last-mile mobility

Public transports don't cover suburbs extensively enough

In many suburban areas, the lack of efficient first-mile and last-mile transportation discourages the use of public transport, despite it being the most sustainable and efficient way to commute into cities. As a result, commuters often drive to stations and leave their cars parked all day, or continue driving directly into dense urban areas, exacerbating congestion and emissions.

SuburVAN's autonomous shuttle service addresses this structural gap by offering a reliable alternative that integrates suburban neighborhoods with commuter railway stations. According to SuburVAN's estimations, a single autonomous van can replace up to 70 individual vehicles on the road, highlighting the significant impact such a service can have on traffic reduction, urban air quality, and overall mobility efficiency.

Challenges: 24/7 operation, in all conditions

• Environmental variability: Suburban routes combine structured roads with unstructured elements such as vegetation, parked vehicles, and changing lighting conditions, leading to frequent and unpredictable scene changes.
• Localization accuracy and robustness: the shuttle must maintain a precise and stable localization across repeated routes to guarantee safe and reliable autonomous operation.
• All-weather, long-term operation: the system must operate consistently in all weather conditions and over extended periods, without performance degradation.
• Mixed operational contexts: the shuttle transitions between dense town centers and more rural areas, facing dynamic, low-speed interactions as well as higher-speed traffic flows.
• High versatility with minimal dependencies: the vehicle must adapt to diverse environments without relying on fragile infrastructure or continuous human supervision.

Map-based localization, the right way overcome these challenges

To meet these challenges, SuburVAN relies on Exwayz Navigation, our embedded LiDAR-based localization software powered by Exwayz SLAM. By working with large georeferenced maps of the operational areas, the system provides centimeter-level accuracy and exceptional robustness in complex, real-world suburban environments.

Leveraging Exwayz's technology, SuburVAN's autonomous shuttles can localize reliably even when environmental conditions change, sensors experience noise, or GNSS signals are degraded. The solution is optimized for high performance on embedded hardware, allowing continuous operation and scalable deployment while reducing operational constraints.

This level of localization reliability is a critical enabler for SuburVAN to deliver autonomous mobility as a service in real-world conditions, giving passengers confidence in both safety and punctuality while allowing the service to scale efficiently across suburban networks.

An efficient collaboration that shuttles to cover wider

Through its collaboration with Exwayz, SuburVAN is able to deploy an autonomous shuttle service that meaningfully expands access to mobility in suburbs while reducing road congestion and CO2 emissions. Exwayz solutions, integrated in SuburVAN navigation stack, contributes to the robust, high-precision localization foundation required to turn an ambitious mobility vision into a scalable, reliable service, supporting more sustainable commuting choices for suburban communities.