| Blender stuff | 3D and ifc python based platforms free and open-source |
| Blender 3D | https://www.blender.org/ |
| BlenderBIM | https://blenderbim.org/ |
| Sverchok stuff | visual scripting/graph scripting |
| Sverchok | https://github.com/nortikin/sverchok |
| Sverchok Extra | https://github.com/portnov/sverchok-extra |
| ifc Sverchok | https://github.com/IfcOpenShell/IfcOpenShell/tree/v0.6.0/src/ifcsverchok |
| Sverchok documentation | https://nortikin.github.io/sverchok/Documentation |
| Sverchok Lessons | https://nortikin.github.io/sverchok/Lessons |
| Nikitron’s sverchok experiments | https://community.osarch.org/discussion/22/ |
| Structural analysis stuff | Free or free and open-source software for structural and seismic analysis |
| OpenSeesPy | https://openseespydoc.readthedocs.io/en/latest/ |
| Build-X | https://npsyrras.wixsite.com/buildx4opensees |
| CAD software | Free and open-source 2D CAD solution |
| LibreCad | https://librecad.org/ |
| FreeCAD | https://www.freecad.org/ |
| NanoCad | https://nanocad.com/products/nanocad-free/ |
| SolveSpace | https://solvespace.com/index.pl |
| Document editor | Free or free and open-source document editor software |
| LibreOffice | https://www.libreoffice.org/ |
| SVG software | |
| Inkscape | https://inkscape.org/ |
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