Krypton Wallet

Demo

About

## Crypto onboarding is yet ready for mass adoption! ### Users are welcomed with the following long: - **Long Seed Phrases**, that you have to remember when after downloading a wallet - **The Need for multiple apps** - An exchange, a self-custodial wallet- to get hands on the first ETH. - Paying with your Crypto, or a simple tx is reserved for tech Savvys, as you have to engage with long and **unintelligible Addresses**. - Crypto is multichain, users have to engage with many chains and L2 with **complex bridging processes**. - **High gas fees** to use a chain and the inability to pay gas in non-native tokens, can make you stuck. ## How we solve this? **We have a really simple formula** ### AA + OnChain(2FA+Recovery) + DID = Krypton - Krypton Wallet is mixing some of the existing techs to make a brand **new onboarding experience.** - Krypton is **Seedphraseless** (using social login) - Krypton is **Gassless (ERC 4337 paymasters** will sponsor your gas on supported chains) - Krypton is **Secure** (Verifies that it is you using anonAadhaar) - Krypton is **Biometrics** ( with PolygonID or Passkeys) **Links** - [https://github.com/AnoyRC/Krypton-ETHIndia](https://github.com/AnoyRC/Krypton-ETHIndia)

How it's made

### Multichain gasless We aimed to build a multichain Wallet that can interact with multiple Dapps on multiple chains gasless, but we couldn't Implement a cross-chain bridge that will interact without chain switching. We have used **CREATE** to generate the same address on multiple chains. ### Biometric Wallet generation using PolygonID Polygon isn't currently supporting Permissionless Custom credential generation, so the Polygon ID integration wasn't successful. ### AnonAadahar AnonAadahar generates different **Unique IDs** every time users download their digital Aadahar. This makes our backend 2FA unrecognisable even though the Aadar is valid. This is mitigated by reusing the downloaded Aadar and having a longer cool-off window. This bug has to be fixed by AnonAadahar.