buildingsmart topic
xeokit-sdk
Open source JavaScript SDK for viewing high-detail, full-precision 3D BIM and AEC models in the Web browser.
digitalbuildings
Digital Buildings (ontology and SDK) currently being used by Google internally to manage our own buildings.
BIMserver
The open source BIMserver platform
BIMsurfer
The latest version of the BIM Surfer WebGL viewer for IFC
xeokit-bim-viewer
A browser-based BIM viewer, built on the xeokit SDK
Sample-Test-Files
Sample files of various formats and schema versions.
IDS
Computer interpretable (XML) standard to define Information Delivery Specifications for BIM (mainly used for IFC)
python-mvdxml
A mvdXML checker and w3c SPARQL converter, as an IfcOpenShell submodule or stand-alone.