Part 2 of our wallet exploration just dropped.
We break down a user-hosted, serverless signer architecture with Ark by @Ark Labs and @Second, Spark & @Nostr Wallet Connect enabling self-custodial wallets for payments inside any app.
Plus: a very special proof-of-concept you wonβt want to miss.


Modularizing Alby Hub: User-Hosted Serverless Signers
A user-hosted, serverless signer architecture using Spark, Ark, and NWC to power self-custodial bitcoin wallets optimized for payments in 3rd-party...

π Embrace the βΏ with BIP177 support in Alby Hub.
Still prefer "sats"? No worries, you can easily switch back in your Hub settings

π Full release changelog, as always, on our GitHub π 
We still don't know how to relaunch our #ZapStream, so we do it on Youtube today: