Aeva CityOS™
Real-Time Traffic Intelligence for Safer, Smarter Cities
Next-Gen Intelligent Transportation Systems
Aeva CityOS is the AI operating system for real-time traffic intelligence designed to improve safety, efficiency, and data-driven transportation planning in cities worldwide. Powered by Aeva's Atlas Orion 4D LiDAR, CityOS continuously detects vehicles, pedestrians, cyclists, and other road users, turning data into actionable analytics, alerts, and signal optimization.
Reduce severe crashes and protect vulnerable road users
Improve traffic flow and corridor efficiency
Modernize detection without replacing infrastructure
The CityOS Difference
Modern Detection
Unlike inductive loops and cameras, CityOS measures both 3D position and velocity with centimeter level precision to deliver insight and enable real-time action.
Built for Reliability
Atlas Orion 4D LiDAR was designed for automotive-grade use cases. CityOS brings this reliability and performance to critical city infrastructure with additional NEMA-TS2 certification.
Actionable Intelligence
Transform static infrastructure into intelligent, continuously aware systems that enable safer streets, smarter signal timing, and data-driven urban planning.
Full Intersection Coverage with Just Two Sensors
By mounting two sensors on opposite corners of the intersection, CityOS achieves comprehensive four-approach intersection coverage and clear visibility into vehicle lanes, turn movements, crosswalks, and conflict zones.
How CityOS Works
CityOS uses a four-layer hardware and software stack to add intelligence to infrastructure.
Mission-Critical Sensing Hardware
Atlas Orion 4D LiDAR
Capture continuous intersection activity — vehicles, pedestrians, cyclists — in all lighting conditions.
Edge Compute Platform
Runs perception, event logic and analytics locally for low-latency performance, resilient operation, and simple deployment.
Smart Infrastructure Software
Digital Perception Engine
Transforms raw sensor data into a digital twin of the intersection with real-time object detection, classification, tracking, and trajectory understanding.
Intelligent Analytics
Turns perception into outcomes: dashboards, reporting, alerts, and integration outputs for signal operations and traffic management.
What You Can Do With CityOS
Always-On Road User Detection
CityOS continuously detects and classifies vehicles, pedestrians, cyclists, and other road users around the clock, maintaining accuracy in bright sunlight, low light, and total darkness.
Vision Zero Safety and Proactive Risk Reduction
CityOS helps cities move from reactive crash reporting to proactive prevention by detecting dangerous behaviors and conflict patterns before they result in injury or fatality.
Real-Time Operations and Long-Term Planning
Use CityOS data for immediate incident response and continuous optimization while building a foundation for engineering studies, grant reporting, and infrastructure investment decisions.
Built for Traffic Operations
CityOS works with existing traffic infrastructure:
- Signal phase mapping and standard detector inputs
- Controller communications via SDLC and NTCIP
- Scalable intersection-by-intersection deployment
- Edge-first design to reduce bandwidth needs and improve resilience
Designed for Turnkey Deployment
The CityOS hardware and software bundle includes:
- Atlas Orion 4D LiDAR sensors
- Edge compute platform
- Digital perception engine
- Intelligent analytics and dashboards
Build America, Buy America Compliance
CityOS is available in configurations that support Build America, Buy America requirements for federally funded infrastructure projects.