"Download Pre-Sale" is a bit sketchy. Why not just make a trial?
That said, I’d love if you give it a try, here's the download link: https://github.com/taranntell/fallinorg/releases/tag/1.0.0-b...
Can you please elaborate more on how would you set up a user define category?
Onboarding would ask user about their work, research, hobby interests. LLM could generate word lists asking user if it matches their understanding. And so on.
Also open document format (CSV, TSV too).