consider using hnswlib for faster search...

[yeus]

I am not sure, I think sqlite-vec is currently using brute-force?

consider using this library here:

https://github.com/nmslib/hnswlib

it would speed the search up a lot... it is header-only library which I imagine
wouldn't make it too hard, integrating it with sqlite-vec? This library also works with WASM.

I would be glad to help with this project! I love this sqlite extension and that its possible to use as WASM.

[asg017]

Thanks for filing an issue!

Yes sqlite-vec is currently brute-force only. We'll add an ANN index soon, details in #25 .

No matter which ANN index we pick, it'll be built from scratch in C, to keep dependencies low and keep it cross-platform. hnswlib is great, but it won't fit for this project

That being said, vectorlite is a SQLite extension that uses hnswlib under the hood, if you want to take a look at other options!