60-Second Fire Check

Walk a building corridor with your phone and get a fire-safety self-inspection checklist back. In Korea, the people responsible for a building must inspect its fire equipment themselves, on a schedule (Fire Facilities Act, Art. 22), and the same act forbids leaving fire doors open or things in escape routes (Art. 16). Today that is a paper form filled in on foot. I work in architecture, and the faults that matter — a fire door propped open, a sign standing in the corridor — are the kind that come and go between visits. 60-Second Fire Check takes a 1–3 minute phone walk and returns a 17-item checklist against the Korean self-inspection form, each finding linked to the second it happened, the video with every tracked object boxed and coloured by the verdict, a draft email for the building manager, and the items video cannot judge, marked "verify on site". On one real 145-second walk, counted blind by hand, it found 14 of 18 items. Live demo: https://firecheck.getnunchi.app — two finished inspections open instantly. To run a new clip, use the passcode walk-99edf3 (each run uses real API credit, so uploads are rate-limited; please upload corridor footage without people in it).