Hackernews posts about Pgvector

Pgvector is an open-source library that enables efficient storage and querying of vector data in PostgreSQL databases.

1. Understanding Pgvector's HNSW Index Storage in Postgres (lantern.dev)
   77 points by varik77 17 days ago | 11 comments
2. PGVector's Missing Features (trieve.ai)
   50 points by skeptrune 6 days ago | 11 comments
3. Hybrid Search with PostgreSQL and Pgvector (jkatz05.com)
   33 points by samwillis 2 days ago | 1 comments
4. Understanding Pgvector's HNSW Index Storage in Postgres (lantern.dev)
   3 points by diqi 28 days ago | discuss
5. Understanding Pgvector's HNSW Index Storage in Postgres (lantern.dev)
   2 points by thunderbong 27 days ago | discuss
6. Show HN: PGlite – in-browser WASM Postgres with pgvector and live sync (pglite.dev)
   509 points by samwillis about 1 month ago | 108 comments
7. Storing OpenAI embeddings in Postgres with pgvector (supabase.com)
   256 points by kiwicopple over 1 year ago | 54 comments
8. Indexing iCloud Photos with AI Using LLaVA and Pgvector (medium.com)
   208 points by CSDude 8 months ago | 35 comments
9. Pgvector: Open-source vector similarity search for Postgres (github.com)
   201 points by craigkerstiens over 1 year ago | 32 comments
10. Pgvector Is Now Faster Than Pinecone at 75% Less Cost (www.timescale.com)
    127 points by sh_tomer 3 months ago | 9 comments
11. 90x Faster Than Pgvector – Lantern's HNSW Index Creation Time (lantern.dev)
    109 points by diqi 9 months ago | 36 comments
12. Pgvector 0.5.0 Feature Highlights and how tos (jkatz05.com)
    103 points by samaysharma about 1 year ago | 8 comments
13. 20x faster than pgvector: HNSW index in Postgres with pg_embedding (neon.tech)
    101 points by nikita about 1 year ago | 52 comments
14. Pgvector: Fewer Dimensions Are Better (supabase.com)
    66 points by todsacerdoti about 1 year ago | 12 comments
15. Benchmarking Postgres Vector Search Approaches: Pgvector vs. Lantern (tembo.io)
    60 points by samaysharma 8 months ago | 7 comments
16. An early look at HNSW performance with pgvector (jkatz05.com)
    35 points by kiwicopple about 1 year ago | 17 comments
17. The 150x PGVector Speedup (jkatz05.com)
    35 points by sh_tomer 5 months ago | 1 comments
18. Show HN: 20x faster pgvector alternative written in Rust (github.com)
    23 points by gaocegege about 1 year ago | 3 comments
19. Open-Source Semantic Vector Search with Pgvector and Instructor (revelry.co)
    18 points by estreeper about 1 year ago | discuss
20. Pgvector and lanterndb/usearch are nearly as fast and accurate as a SVD (Qdrant) (blog.arguflow.ai)
    16 points by harporoeder 12 months ago | discuss
21. Pgvector 0.4.0 Performance (supabase.com)
    15 points by PaulHoule about 1 year ago | discuss
22. AWS introduces pgvector support for RDS for PostgreSQL to support LLMs (aws.amazon.com)
    14 points by ke4qqq over 1 year ago | 2 comments
23. Pgvectorscale: Making PostgreSQL a Better AI Database (www.timescale.com)
    14 points by MogwaiAllOnYou 3 months ago | discuss
24. Postgres Pgvector Performance Tips for Developers (www.crunchydata.com)
    14 points by plaur782 over 1 year ago | discuss
25. pgvector: Open-source vector similarity search for Postgres (github.com)
    13 points by tosh over 1 year ago | discuss
26. What are ivfflat indexes in pgvector and how they work? (www.timescale.com)
    12 points by carlotasoto about 1 year ago | discuss
27. Pgvector 0.4.0 Performance (supabase.com)
    11 points by kiwicopple about 1 year ago | 8 comments
28. Pgvector Is Now Faster Than Pinecone (twitter.com)
    11 points by obiefernandez 3 months ago | 1 comments
29. Pgvector 0.5.0: HNSW indexing support (jkatz05.com)
    10 points by kiwicopple about 1 year ago | 2 comments
30. Show HN: A pgvector fork with the performance of Pinecone (medium.com)
    10 points by crazy_marksman 5 months ago | discuss
31. Nile monthly launch – pg_vector is now available on Nile (www.thenile.dev)
    8 points by infra_dev 10 months ago | discuss
32. Open source semantic vector search with Instructor, pgvector, and Flask (revelry.co)
    8 points by estreeper about 1 year ago | discuss
33. Faster semantic search with HNSW indexes in pgvector (supabase.com)
    7 points by pashkinelfe about 1 year ago | 2 comments
34. Show HN: Pgserver – Pip Installable Postrgres+pgvector (github.com)
    7 points by orm 6 months ago | discuss
35. HNSW Indexes with Postgres and Pgvector (www.crunchydata.com)
    6 points by craigkerstiens about 1 year ago | discuss