3 ms·
If you just want in-memory then PyNNDescent (https://github.com/lmcinnes/pynndescent https://github.com/lmcinnes/pynndescent) can work pretty well. It should in
by lmcinnes 2y ago
If you just want in-memory then PyNNDescent (https://github.com/lmcinnes/pynndescent https://github.com/lmcinnes/pynndescent) can work pretty well. It should install easily with pip, works well at the scales you mention, and supports a large number of metrics, including cosine.