There is a somewhat advanced tutorial on set extensions from CGMatter on Patreon that is pretty cool, thought I would share for others – pertinent to visual effects, also useful for comprehending Geometry Nodes which is useful for product design and CAD. Also a pretty cool one on Speed Reading.
https://www.blender.org – 5.0 has new features in Geometry Node like Bundles and Closures that are more programmer friendly
Some renders I created on December 14th, 2025
My Tech Blog 