ConformScope
Built at Meta Global AI Developer Hackathon · Oct 26, 2026 · Remote

Can a wheelchair live in this home? ConformScope answers that from the building plan, while the fix still costs an eraser instead of a renovation. 1.3 billion people live with a significant disability (WHO), yet fewer than 1 home in 100 in the US is built for a wheelchair. Buildings are approved on paper, and today an engineer checks each plan by hand, room by room with a ruler. People with reduced mobility often find out a home doesn't work for them only after they move in, when the mistake is set in concrete. ConformScope reads a building plan (PDF, scan or photo), finds every room, door and toilet, and checks them against French accessibility rules (PMR) using real geometry: - Turning circle: the largest free circle in each room must reach 1.50 m. The plan shows it green or red. - Doors: each swing arc gives a width. Interior doors need 0.80 m, the entrance 0.90 m. - Toilets: a 0.80 x 1.30 m transfer space beside the WC, plus space at the washbasin. Rooms and doors then form a graph, and a virtual wheelchair walks through the home and stops where a real person would get stuck. For each failure, Muse Spark writes a plain-language reason and a fix, and a verifier agent (Muse Spark Open) checks every verdict again and flags the doubtful ones. An auditor stays in control: merge a nook into a room, draw a missing wall, or remove a fixture with a few clicks. Corrections are saved with the plan and applied again on every re-measure. One click exports a PDF report. The app is bilingual (English and French), has a 3D scene where the plan rises into a building, and is live at https://www.conformscope.com (click "Try the sample plan"). Impact: a civil engineer took 8 hours to check one apartment by hand. ConformScope checks it in about 5 minutes, about 96x faster. For an office that checks 100 apartments a year, that frees about 790 engineer-hours. The core checks (1.50 m turning circle, door widths, transfer space) are the same in ISO 21542, the US ADA and UK Part M, so only a short list of thresholds changes per country. On a real apartment plan, 6 of 8 written room areas land within 5% of the measured area, and 235 automated tests cover the geometry, doors, fixtures, walk, corrections, report and API.