ZKSwap is an Ethereum layer-2 decentralized exchange, or DEX. Based on scaling technology called ZK-Rollups, the platform enables instant trades of Ethereum-based assets without gas fees. ZKS is the ticker symbol of the DEX's native token. Built following an automated market maker (AMM) model, ZKSwap provides the full-set of Uniswap functions with a familiar user interface. The exchange uses ZKS to incentivize various system participants and for governance. ZKSwap went live on the Ethereum blockchain in January 2021.