Yeah it doesn't work that well on mobile. It takes a LOT of blood, sweat, and tears to get these D3 visualizations to be mobile friendly and this is just a fun project after all.
It actually works pretty well for me in iOS Safari — the main problem is that the visualization is sandwiched between the two sidebars, so it's about half an inch wide. If the three divs stacked vertically on small screens, that would be a huge improvement!
We regularly use pygraphistry to generate /import => viz 100k+ entity embeddings on mobile fine: https://github.com/graphistry/pygraphistry , should be pretty easy to redo / scale . WebGL is impressively capable on even old smartphones nowadays !
More fun, in umap mode, by default, it also shows the top-n similarity edges between each entity, so you get interactive graphs that you can interactively filter + recluster + restyle on diff data attributes, vs just the typical x/y scatter plot
(Am on mobile, so haven't been able to load the original...)
