Decentralized liquidity protocol Aave has deployed on Ethereum layer-2 scaling platform Metis, offering DeFi features and products to its ecosystem. Aave's community voted in favor of deploying on zero-knowledge proof EVM zkSync, allowing the protocol to access performance improvements from the scaling infrastructure. Aave has deployed V3 of its protocol on Optimistic rollup scaling protocol Metis, benefiting users across both protocols. Aave's Isolation mode increases the pool of collateral assets, while Gas Optimization reduces transaction fees. Aave has over $5.5 billion in total value locked in the protocol and has been deployed on various Ethereum layer-2 protocols.