All issues

Search results

SuperKMeans retains the sampled training buffer after rotation

Status: Open.

#5650 In facebookresearch/faiss;

· marcelo-cjl opened on Sep 16, 2026

Docs: Suggested FAISS configurations for dataset population tiers cost more and cluster worse near lower bounds

Status: Open.

#5624 In facebookresearch/faiss;

· Darsh-Meesho opened on Sep 11, 2026

Compilation fails when compiled with -march=znver4: error: no member named 'clear' in 'faiss::simd32uint16_tpl<faiss::SIMDLevel::AVX512>'

Status: Open.

#5608 In facebookresearch/faiss;

· yurivict opened on Sep 8, 2026

Panorama merge_from corrupts merged vectors

Status: Open.

#5607 In facebookresearch/faiss;

· leemeii opened on Sep 8, 2026

clone_index() loses ArrayInvertedListsPanorama storag

Status: Open.

#5606 In facebookresearch/faiss;

· leemeii opened on Sep 8, 2026

IndexScalarQuantizer.merge_from() accepts incompatible trained ranges and silently decodes merged vectors incorrectly

Status: Open.

#5599 In facebookresearch/faiss;

· leemeii opened on Sep 7, 2026

IndexFastScan::reset leaves stale ntotal2, causing SIGSEGV on search

Status: Open.

#5591 In facebookresearch/faiss;

· leemeii opened on Sep 7, 2026

IndexFastScan::merge_from silently ignores nonzero add_id

Status: Open.

#5590 In facebookresearch/faiss;

· leemeii opened on Sep 7, 2026

IndexIVF helper APIs ignore quantizer_params and return inconsistent results

Status: Open.

#5589 In facebookresearch/faiss;

· leemeii opened on Sep 6, 2026

IndexShardsIVF silently drops SearchParametersIVF.sel

Status: Open.

#5584 In facebookresearch/faiss;

· leemeii opened on Sep 5, 2026

IndexShards applies selectors to local IDs with successive_ids enabled

Status: Open.

#5581 In facebookresearch/faiss;

· rioyu123 opened on Sep 5, 2026

IndexIVFFlatDedup.reset() leaves stale duplicate-chain IDs searchable

Status: Open.

#5580 In facebookresearch/faiss;

· leemeii opened on Sep 5, 2026