Nervos Network is an open-source, decentralised blockchain ecosystem designed to address the limitations of legacy blockchains by providing a sustainable and secure infrastructure for universal applications. Launched in 2019, Nervos differentiates itself through a dual-layer architecture: the Layer 1 Common Knowledge Base (CKB) offering security and decentralisation, and Layer 2 solutions facilitating scalability and ease of use. The native token, CKB, serves multiple roles, including transaction fees, smart contract execution, and as a store of value. Nervos aims to create a more adaptable foundation for decentralised application developers, enabling interoperability across different blockchains and supporting non-fungible tokens (NFTs), decentralised finance (DeFi) applications, and more, while maintaining a focus on long-term value preservation.