I am back from Prague and I wanted to sum up some of the things we learned in Prague regarding the hardware wallet:
- There is a lot of interest around this Javacard based wallet. The security/price/convenience balance seems to be just right
- 3rd parties are quite ready to integrate it. The WallETH developer already managed to sign transactions using our card and had a lot of interesting feedback
- Wallet developers would really love to have a standard for card-based wallets. Our documentation could be formalized and formatted in way that it becomes a standard protocol
- There are much more use-cases than we initially envisioned
This also means we broght home a lot of action points. I am now formalizing the action points for the applet itself at https://github.com/status-im/hardware-wallet/issues. You are very welcome to partecipate to the discussion.
Another important point will be on the client side of the equation. Beside our own integration, we should probably extend the SDKs to simplify integration by third-party clients.