Etherspot

Etherspot is an account abstraction SDK that gives projects access to multi-chain, non-custodial, Smart Wallet framework. 

🧑‍💻The React BUIDLer component enables any dApp to go cross-chain in one click! It’s a component which grants devs the ability to compose complex user actions, utilizing Etherspot’s array of features, batch them into one interaction and quickly integrate it without changing the user flow of their dApps.

https://buidler.etherspot.io/

Etherspot Account Abstraction

• 🥇 1st place: Best Account Abstraction Implementation – $4,000
• 🥈 2nd place: Best Protocol Integration BUIDLer – $2,500
• 🥉 3rd place: Best Integration BUIDLer – $1,500

Best project to use Etherspot.io+LI.FI

• 🥇 1st place: $750
• 🥈 2nd place: $450
• 🥉 3rd place: $300

Ideas of use-cases:

• Yield balancing on lending/yield protocols
• Borrowing assets cross-chain
• Multihopping between EVM chains with less liquidity

🪄What your dApps will gain by using the Etherspot SDK:

• control smart wallets from any RPC end point (users don't have to network switch to a chain to execute transactions)
• P2P payment channels and payment hubs
• meta transactions (pay for gas in any token)
• sponsored transactions (pay for users gas)
• smart contract-based accounts
• transaction batching / multi-call (batch complex transactions into 1 transaction for better user experience)
• 15 EVM chains support and roll ups
• NFT support and more!

https://docs.etherspot.dev/