Try a building. Make it yours.

Editable references, parsed evidence and native source files.

Explore two PDF/CAD reference models, a read-only locally parsed IFC benchmark, and two MIT-licensed native Revit downloads. The IFC review preserves irregular rooms, a courtyard void, source-cut depth and an unresolved exported space.

The PDF/CAD models are authored references, not AI extraction. The IFC is an original benchmark parsed locally in advance, not a live cloud parser or AI run. Native Revit reconstruction, AI chat, loads and compliance are not connected. Saved reference edits are shared in this private pilot, not separate customer accounts.