Many very competitive vector search libraries are done by small teams. HNSW in NMSLIB[1] is mostly 3 people's work and it's very competitive[2]. [1] https://g

Many very competitive vector search libraries are done by small teams. HNSW in NMSLIB[1] is mostly 3 people's work and it's very competitive[2]. [1] https://github.com/nmslib/nmslib https://github.com/nmslib/nmslib [2] http://ann-benchmarks.com/glove-100-angular_10_angular.html http://ann-benchmarks.com/glove-100-angular_10_angular.html