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

CommonGround Property management, fund accounting, computer-vision maintenance verification, and statutory governance software for firms that manage residential housing associations and condominiums. An independent management firm typically assigns 15 to 30 properties (400 to 1,200 units) to one property manager. Most existing systems only record accounting entries after the fact. Managers reconcile utility sub-meters in spreadsheets, check statutory compliance by hand, chase contractors by phone, and type meeting minutes from audio recordings. CommonGround combines the unit and meter registry, fund-separated double-entry accounting, work order verification, owner voting, and an AI operations assistant in one multi-firm web application.