Best ZK Rollups (StarkNet, zkSync) Software

zkSync Era is a Layer 2 zk-rollup blockchain on Ethereum with full EVM compatibility, using zero-knowledge proofs for secure, high-throughput, low-cost smart contracts.

Polygon zkEVM is a Layer-2 ZK-Rollup scaling solution for Ethereum that is fully EVM-equivalent, enabling seamless deployment of existing smart contracts using zero-knowledge proofs.

Linea is a Layer 2 scaling solution for Ethereum that uses zero-knowledge rollups to enable faster and cheaper transactions while maintaining Ethereum's security.

Scroll is a zkEVM-based zkRollup on Ethereum that provides native compatibility for existing Ethereum applications while improving scalability, security, and decentralization.

StarkNet is a permissionless Validity-Rollup (ZK-Rollup) Layer 2 network on Ethereum that scales dApps using STARK proofs for off-chain computation and on-chain settlement.