1.spotify / annoyApproximate Nearest Neighbors in C++/Python optimized for memory usage and loading/saving to diskc-plus-pluspythonnearest-neighbor-searchlocality-sensitive-hashingapproximate-nearest-neighbor-searchgolang+1 moreC++APACHE-2.014K total1.2K forks+74 starsfrom 14,254 · score 4.32