fann

README

FANN: Vector search in ~300 lines of Go

Implemented a Go version of FANN, for Approx Nearest Neighbor search.

FANN stands for "Fennel Approx Nearest Neighbor" and is a tiny (~200 LOC) Rust library for doing approx nearest neighbor search. It is meant to be for educational purposes. You're free to use it in production at your risk (though since this is only ~200 lines of Rust, you can literally read/inspect the code before using it in prod).

You can read more about it in this blogpost.