Krypton Wallet

Screenshots

Problem Statement

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 walletThe 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 andunintelligible Addresses.Crypto is multichain, users have to engage with many chains and L2 withcomplex bridging processes.High gas feesto 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 formulaAA + OnChain(2FA+Recovery) + DID = KryptonKrypton Wallet is mixing some of the existing techs to make a brandnew onboarding experience.Krypton isSeedphraseless(using social login)Krypton isGassless (ERC 4337 paymasterswill sponsor your gas on supported chains)Krypton isSecure(Verifies that it is you using anonAadhaar)Krypton isBiometrics( with PolygonID or Passkeys)Linkshttps://github.com/AnoyRC/Krypton-ETHIndia

Solution

Multichain gaslessWe 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 usedCREATEto generate the same address on multiple chains.Biometric Wallet generation using PolygonIDPolygon isn't currently supporting Permissionless Custom credential generation, so the Polygon ID integration wasn't successful.AnonAadaharAnonAadahar generates differentUnique IDsevery 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.