Stylish Lending Hook

The project allows CowSwap users to deposit their output tokens as soon as the trade gets executed into lending platforms such as Aave, Compound and fluid in a seamless and gas-less manner. CowSwap's hook marketplace makes addition of the hook for a regular user hassle-free and transparent while executing transaction.

The project leverages the parallel VM technology of Arbitrum's stack to develop stylus based smart contracts which are much more efficient in executing operations as well as the interoperability with solidity smart contracts. The stylus based smart contract is deployed on the Arbitrum mainnet for anyone to test it out. Whenever the hook is attached, the cowswap's settlement layer transfer the output tokens to the hook and the hook trampoline contract forwards the calldata for execution and the interest bearing tokens are minted for the user.