According to Blockchain Today, the Klaytn Foundation has reached a cooperation agreement with Matter Labs, the developer of zkSync Era. The two parties will collaborate to build a Layer2 network on Klaytn, intending to construct the Hyperchain infrastructure on Klaytn using Matter Labs' latest development tool, ZK Stack. In addition, the two parties plan to enhance the scalability of the Klaytn mainnet in the future, promoting the establishment of a more stable ecosystem infrastructure.