Flow is a fast, decentralised, and developer-friendly blockchain, designed as the foundation for a new generation of games, apps, and digital assets. Flow is unique in its approach to scalability, which involves a multi-role architecture that separates the jobs of the network into four layers, each designed to scale independently without sharding. This architecture ensures that the network remains fast and user-friendly. Flow powers top DApps and offers capabilities for crypto-savvy trading cards, games, and digital collectibles. Its native token, FLOW, is used for transactions, governance, and the principal driver for its vibrant digital economy.