Detection of
Violence
The AI detects clear physical altercations in real time and enables intervention before they escalate.
Solutions
AI Watch on trains and buses.
Vehicle interiors are enclosed, confined spaces. That is exactly where conflicts escalate quickly and where help often takes longest to arrive. Galvorn makes dangerous situations visible in real time and alerts drivers and the control room when fast help counts.
What Galvorn can do
Detection of
Emergencies
Serious falls and people lying on the ground for an extended period are reported to the control room.
Detection of
Vandalism
Serious criminal damage is reported in real time, not at the next inspection round.
Detection of
Occupancy
If the density of people exceeds a defined threshold, Galvorn reports it.
Intelligence for every train
Our AI runs directly on the train or bus, offline and secure. The hardware required is designed specifically for rail use and can be integrated into the vehicle’s systems within minutes.
Offline
No internet connection required. Compatible with 24 V on-board power. The system runs fully self-sufficiently inside the vehicle.
Certified
EN 50155:2021 for electronics in rail vehicles. EN 45545-2 for fire protection in rail vehicles.
One system per train
For up to 12 cameras with real-time analysis at ~10 frames per second.
The same hardware can also be used for our driver assistance and predictive maintenance solutions. More information on the website of our sister company Bremen Robotics.
Integration over the network
Galvorn connects to the existing rail network. No new cabling, no complete camera replacement. Simply retrofit.
Existing cameras
Compatible with all common IP camera systems. Galvorn is connected over the network and is ready to use.
Control room connection
Alerts are transmitted directly to the control room. Optionally: notification of the driver and/or the police.
Scalable
Galvorn scales from a single train to the entire network. Central management via the control room is possible.
References & press
AI Watch has been running on the trams of Bremer Straßenbahn AG (BSAG) since 2025. The system was developed together with BSAG and the Bremen police, tested in live operation and is now being rolled out across the fleet step by step.
AI Watch detects a threat inside the vehicle
Official project presentation by BSAG: technical details, data protection concept and federal funding (80 % from the BMV).
Read the report
Security in public transport: how AI is meant to make Bremen’s trams safer
Video report by Radio Bremen with footage from the trams and interviews with BSAG and Galvorn.
Watch the video
Pilot project in Bremen: more safety on trams through AI
Bremer Straßenbahn AG is testing AI systems for hazard detection on its trams, with 80 % funding from the federal transport ministry.
Watch the videoReady to see security differently?
We offer pilot programmes instead of multi-year contracts.
Get in touch