I strongly endorse the suggestions from @will.schroeder.
Here is a “short” summary of the history of the site, work done and future directions. I have created a PDF: VTKExamples.pdf (55.6 KB) that can be used as a starting point to any discussion.
If you want to look at the mirrored repository, here is the link VTKExamples mirror. Web pages of this site are found at VTKEx