NULS is a global blockchain open-source project which is a highly customizable modular blockchain infrastructure; it consists of a microkernel and functional modules. NULS provides smart contract, multi-chain mechanism and cross-chain consensus. It aims to break the technical barriers of blockchain, to reduce the cost of development, and to promote the usage of blockchain technology in the commercial field.
NULS is a blockchain that architecturally enables extendibility using smart contracts, modules and sub-chains. It is an open-source project that separates its features into customizable modules such as smart contracts, the multichain system, cross-chain consensus and other operating mechanisms. In the future, NULS will have multiple sub-chains that are based on functionalities of the main chain. They will use the underlying protocols and infrastructure of NULS to offer businesses a simplified and tailored solution based on their needs.