Issues

Issues

• bit Jaccard distance returns 1.0 for identical all-zero bit vectors

  pgvector/pgvector#1043 · opened on Oct 20, 2026
  3

• 0.9.0 Plan

  pgvector/pgvector#1042 · opened on Oct 18, 2026

• Support RabitQ in pgvector

  pgvector/pgvector#1003 · opened on Jul 28, 2026
  11

• Unexpected use of Index Scan in ANN query without LIMIT or enable_indexscan

  pgvector/pgvector#846 · opened on May 26, 2025
  7

• Enhancement: multicolumn vector index design

  pgvector/pgvector#761 · opened on Jan 20, 2025
  17

• Enhancement: Increase 1,000 non-zero elements limit to 1,200 for sparsevec when creating HNSW index

  pgvector/pgvector#749 · opened on Jan 4, 2025
  5

• Are either int8 or fp8 vectors planned?

  pgvector/pgvector#521 · opened on Apr 17, 2024
  23

• RFC: Setting search defaults as an index option

  pgvector/pgvector#235 · opened on Aug 22, 2023
  8

• Ideas

  pgvector/pgvector#27 · opened on May 25, 2022