FlashLib update: we now support ANN search with IVF-Flat — up to 6.5× faster than cuVS on real-world vector workloads (SIFT-1M) while matching recall.

LEANN now supports FlashLib as a backend: 26× faster build, 29× faster single-query, and 298× faster batch search. Huge thanks to @YichuanM for the help!

We’re also opening Discord / Slack channels — join us to suggest new operators you want to see, and hardware backends you want FlashLib to support next!

Slack: https://join.slack.com/t/flashml/shared_invite/zt-3zpdh5j10-9dwTXrgLiqpVxizhA9KVbA

Discord: https://discord.gg/ce5Xa5pf