The problem nebula wallet solves

helps people be onboarded easily without the hassle of managing private keys, it's as simple as using your device's biometrics to generate a wallet and verify transactions using your fingerpring or face ID. gives crypto a much more familiar UX and aims at reducing the friction 10 folds for overall better experience for the users.

Challenges I ran into

creating an account abstracted wallet was a teeny bit tedious for me because of less / poor documentation. also was a bit difficult to integrate passkeys since this was the first time using it ever.