This is reminds me of the early days of Hackpad later acquired and became Dropbox Paper, I used to beta test while casually sitting next to the cofounder. Was super useful and feature rich until big tech destroyed the most innovative aprts.
What were the most innovative parts?
Flexibility and customization possibilities. Really neat to be able to co-edit in real time with people on the same doc. I think nostr will bring back greatness again to collaborative text editing apps like hackpad was. Here are some old videos before it got swallowed up by dropbox.... well no matter, one of the cofounders ended up creating Github copilot, haha. https://www.youtube.com/watch?v=fMl-qUA-n0o https://www.youtube.com/watch?v=Mn4mWvt5W4k