ZKsync is a trustless Layer 2 protocol for scalable low-cost payments on Ethereum, powered by zkRollup technology. It is a user-centric zk rollup platform from Matter Labs.
Its key features and products include:
- ZKsync Era: A trustless protocol that uses cryptographic validity proofs to provide scalable and low-cost transactions on Ethereum. It supports EVM-compatible smart contracts, instant transaction confirmations, and low fees.
- SDKs: ZKsync provides SDKs in various programming languages to help developers build dApps on the ZKsync network. These SDKs streamline the development process by providing tools for seamless integration with ZKsync's features.
- ZKsync Node: This component allows users to run a read-replica of the main node, enabling local verification of the ZKsync mainnet/testnet state. It provides an API for interacting with the recreated state in a trustless manner.
- ZK Stack and zkEVM: ZKsync's stack includes zkEVM, which maintains full compatibility with Ethereum, allowing for integration and interaction with the Ethereum ecosystem. This enables the launch of zero-knowledge rollups.
