[a1exyz]

Yep, every item would be a node. Similar items like bookmarks would be in 1 cluster while blog posts would be in another.

As far as publishing, its mainly for my own personal use, for me to organize my thoughts, bookmarks, aspirations, etc. Im not sure how to integrate that part (what a visitor might see)

I started on this road because I have a lot of notes in a variety of apps/files on different devices and every three months or so, I write them all down on a big whiteboard to see any common threads/themes, and to try and reorganize/prioritize my life. Its very helpful but every time I do it I have re-erase the whiteboard. This is a more permanent tool to replace that need.

However, finding a specific node might be tricky. Maybe something like a search bar up top with a zoom to node function (like google maps). Or a sort by feature? I haven't thought that out yet.

Ill try out your multikanban site and get some feedback to you. My initial impression is that setting up a kanban board is work - work that could be spent doing other things. To use it in the first place is a time investment. I wonder if it could provide intermediary benefits before the long term benefit of getting your work done more efficiently? So for instance, if you were using it to blog somehow, and a kanban board was created just by happenstance, the user could kill two birds with 1 stone! Anyways, Ill give it a go and let you know what I think.