Mymap Visualstory (https://mymap.ai/visualstory), 1 topic = 1 infinite table of text generations: presentation, map, documents or even integrated chatbot. Editing tools and writing aids. Shareable url. Test: https://mymap.ai/share/vuMeQx75H03Xh…
Mymap Visualstory is free, without an account and seems unlimited. Export in image format, links to the parts of the table and edit link to share available.