NuLink provides privacy-preserving technology for decentralized applications through APIs. Their mission is to make it easy for developers to implement best practices and security measures. They offer encryption and access control solutions for sensitive data, such as health records and NFTs. NuLink's platform utilizes blockchain, access control, and secure computation technologies to provide enterprise-level data sharing and computation services. They are backed by prominent web3 organizations and have ambitious plans for future releases and collaborations.