zkSync is an Ethereum Layer 2 scaling solution that uses zero-knowledge proofs (ZK) to make transactions faster and cheaper. It helps reduce congestion on Ethereum while keeping the same security and decentralization. Dev Docs | Eco Forum | Eco DiscordRelated ArticlesWhat is a ZK Rollup? Complete Guide to Zero-Knowledge Scaling SolutionsWhat is Arbitrum?What is Scroll?What is Linea?What is ERC-7668?