One key difference between zk-rollups and zkEVMs is that a zk-rollup is focused on scalability, while zkEVM is focused on privacy. A zk-rollup allows for a large number of transactions to be processed off-chain while still maintaining the security and integrity of the Ethereum main chain. On the other hand, zkEVM allows for the execution of smart contracts in a privacy-preserving manner, allowing for the creation of private, confidential transactions on the Ethereum platform. Both zk-rollup a...