Build it on Peergos, I know it is not sexy, but the backend is hard to beat and very hard to replicate, it is the gold standard to open protocol private filesystems.

do it, and please let me know. also come on the pod sometime? 🔶👀

nostr:nprofile1qqsr7acdvhf6we9fch94qwhpy0nza36e3tgrtkpku25ppuu80f69kfqppemhxue69uhkummn9ekx7mp0qyghwumn8ghj7mn0wd68ytnhd9hx2tcpzemhxue69uhkummnw3ex2mrfw3jhxtn0wfnj76p2szn has something wrg to that afaik

Have you looked into logseq? I'm not that familiar but I know it's an obsidian alternative

AppFlowy fork that syncs over nostr?

Have you looked at something like AnyType? It’s Notion-like, local first, E2EE, free.

I built one which is local AI first (but no UI) https://sovereignbrain.me/ for me it's working pretty well. No nostr sync though, just local files.

NexCloud Notes. There are several configs possible of the cryptography in NextCloud. And you could easily build a plugin...

Check out AFFiNE, its open source https://affine.pro