
Technology for cities to automate and manage their traffic lights.
Report from about 2 months ago
XTraffic provides software that runs on top of existing traffic-signal infrastructure to coordinate lights and adjust timings based on current traffic. The system is already running in pilot corridors in multiple cities, and city teams get a web console to turn it on and view metrics like vehicles counted and time saved XTraffic homepage YC listing.
Typical deployments start with a short pilot on a corridor or group of intersections. The software collects traffic data and controls the signals, while city engineers monitor results in the console. If the pilot performs well, cities can expand to more intersections or citywide over time XTraffic homepage YC listing.
Top-down context:
Analysts size the broader intelligent/traffic management market in the low- to high-tens of billions globally and growing, e.g., ~US$12.4B for intelligent traffic management in 2024 (Grand View) and larger ranges depending on scope (MarketsandMarkets, GMI) Grand View Research MarketsandMarkets GMI Insights.
Bottom-up calculation:
US-only retrofit opportunity: ~320,000 signalized intersections × per-intersection retrofit cost. Scenarios: software-first ~$3k → ~$0.96B; typical retrofit ~$15k → ~$4.8B; full adaptive ~$50k → ~$16B Mcity/UMich UMich news ITS KRS study.
Assumptions: