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After 35 months of research and development, the Campus FreeCity project has delivered key insights into the deployment of autonomous, modular vehicles in urban environments. Led by a consortium of eight industry and academic partners, along with three associated partners, the project has explored the potential of automated CityBot vehicles in real-world applications, ranging from public transportation to urban maintenance.
Key Highlights:
- CityBot Vehicles: Designed by EDAG Group, these modular robots transport passengers, deliver goods, and perform city maintenance tasks.
- Testing in Real-World Conditions: Use cases included transporting individuals with mobility restrictions, supplying kiosks, waste disposal, watering parks, and job site transport.
- Technological Development: The project achieved Technology Readiness Level 4 (TRL 4) and integrated 5G communication, an autonomous operations center, and an app-based booking system.
- Public and Government Engagement: The project was showcased at Germany’s 2024 Digital Summit, with Chancellor Olaf Scholz and other officials reviewing its potential.
- User Acceptance Studies: Over 600 people were surveyed, and live test interactions were conducted to assess public trust, communication, and safety perceptions.
- Sustainability Focus: Researchers explored energy-efficient AI, cybersecurity measures, and strategies for approval under European regulations.

Smart Cities and Future Applications
Initially unveiled in 2019, the EDAG CityBot concept has evolved into a scalable autonomous mobility solution. Testing at Deutsche Bank Park simulated urban use cases, providing insights into vehicle safety, user interaction, and regulatory compliance.
Dr. Oliver Bäcker of EintrachtTech GmbH emphasized the importance of these findings:
“By transferring insights from the ‘smart stadium’ to the ‘smart city,’ we are creating innovations that add value beyond stadium operations.”
Next Steps: Airport Deployment
Following the project’s conclusion in October 2024, the CityBot fleet will enter a new testing phase at airport aprons, where its 24/7 automation capabilities will support passenger transport, logistics, and maintenance.
Gerhard Körbel, Overall Project Manager at EDAG Group, noted:
“Airports offer an ideal environment for further development, providing a scalable business case for CityBot fleets.”
The Campus FreeCity project demonstrates how autonomous urban mobility solutions can address transportation challenges, improve sustainability, and enhance public services—paving the way for a smarter, more efficient city infrastructure.
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