KNN3 network is a web3 build block which can be applied in tremendous web3 native use cases. Web3 builders / project owners can use KNN3 network to profile target users & to discover their topological “neighborhood”, KNN3 allows you to define your target users more elegantly and smartly. Defis / traders / analysts can use KNN3 topological network to dig deep topological relationship among users & behavior features in open api access.