OSArch
Castle Game Engine now supports IFC
QCAD for technical drawing (Workshop and books)
FreeCAD 0.21 released
What is Brickschema and how can I use it? Update: BlenderBIM Add-on’s Brick module.
Funding for a GIT/IFC Interface in BlenderBIM.
Google Summer of Code 2023 starting soon!
CAD Sketcher 0.27.0 for Blender update
The potential open-source game engine for Blender-BIM
? IFC-101 – A Free IFC crash course with python
New open source 4D project planning and controls toolkit