Open Planner Studio on OSArchhttps://osarch.org/tags/open-planner-studio/Recent content in Open Planner Studio on OSArchHugoen-usExcept where otherwise noted, content on this site is licensed under CC BY 4.0.Sun, 25 Oct 2026 09:15:00 +1100Open Planner Studio brings open BIM construction planning to the browser and desktophttps://osarch.org/2026/10/25/open-planner-studio/Sun, 25 Oct 2026 09:15:00 +1100https://osarch.org/2026/10/25/open-planner-studio/Open Planner Studio is an open source construction planning application with Gantt charts, critical-path analysis, and native IFC 4.3 files.