Nuts V2 is here, a mobile-first PWA Cashu wallet perfectly integrated into Nostr.
It's a complete rewrite, it should be fast and lightweight to run on a mobile phone, but it's also nice as a desktop client, with full keyboard navigation, left/right to change feed, escape to go back. Context is never lost, you can go from profiles to posts and back to your wallet. It's a one page UI which makes navigating your notes pretty seamless.
Relays are first citizens, you can swap them as you want but the default will respect the outbox model. You always know in every context how your feed or notes or profiles is being fetched, and what is the relay status.
All the heavy nostr logic is done in web workers, via Rust running in wasm.
https://www.npmjs.com/package/@candypoets/nipworker
https://nuts.cash
nip07 and nip46 login are supported (tested with primal)