Spent the last 2 weeks replacing IndexedDB with sqlite-wasm on https://dev.nosotros.app (v1.0.4 c4364b29), most of the core ended up being rewritten, it's almost an entire new client, and I think it was worth it, everything feels way better and faster, I personally feel more lightweight with this release.

* New threads feed.

* New section in the sidebar to explore relay feeds (from kind 10012).

* Negentropy support for compatible relays.

* A bunch of other fixes.