polygon

Polygon is the leading Ethereum scaling layer, processing over 3 million transactions daily across its zkEVM and PoS networks.

Polygon functions as a suite of protocols designed to fix Ethereum's congestion. Its core Proof of Stake (PoS) chain handles high-volume retail traffic for partners like Starbucks and Nike, while its CDK (Chain Development Kit) allows developers to launch custom ZK-powered Layer 2s. By utilizing zero-knowledge proofs and optimistic rollups, the network maintains sub-cent gas fees and 2.1-second block times. It currently secures billions in Total Value Locked (TVL) and remains the primary infrastructure for scaling decentralized applications without sacrificing Ethereum's security.

https://polygon.technology