After around 5 years of serious study on Blender, Sverchok and Animation Nodes, I think SORCAR is yet another add-ons that utilizes node and procedural thinking.

NOTE:
– The add-on works on Blender 2.79 only for now!
– Depending on your version of Blender, this add-on might work or not work
– Search for nodes does not work if you have Sverchok, it is clashing

A few things I accidentally covered in this video:
– Generating 3D Primitives with parameters
– Jumping in and out Object and Edit mode using nodes
– Random Selections
– Extrude Face
– Shading Smooth or Flat
– Subdividing Face
– Basic FBX Output

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My pre-test video on this Sorcar Add-On might also be useful:

Download SORCAR:
https://github.com/aachman98/Sorcar

SORCAR Thread at BA:
https://blenderartists.org/t/sorcar-formerly-procgenmod-procedural-modeling-in-blender-using-node-editor/1156769/101