Road Marking Audit Dashboard (NYC Cycling Edition) — an app that answers "which streets have missing or faded road markings?" from dashcam footage. We re-ingested NYC cycling video through the VAST pipeline with a custom audit prompt, so Cosmos Reason tags every segment with marking type (bike lane, crosswalk, stop line), condition (intact to missing), confidence, and street name. The dashboard filters and groups findings by street with before/event/after clip evidence, ranks streets by risk (marking condition x pedestrian exposure from YOLO detections), and uses a W&B serverless LLM to write a plain-language per-street repair report.
CoreWeave (Weights & Biases)