Hackernews posts about Pgvector

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

1. Show HN: Quoth – Semantic search for quotes using pgvector and OpenAI embeddings (quoth.app)
   3 points by nickdaze 14 days ago | discuss
2. Show HN: LocalCloud – Run complete AI stack locally for $0 (github.com)
   2 points by devprerenur 6 days ago | discuss
3. Show HN: Oso Authorization for SQLAlchemy (www.osohq.com)
   19 points by RobSpectre 6 days ago | discuss
4. Show HN: Interactive pinout for the Raspberry Pi Pico 2 (pico2.pinout.xyz)
   148 points by gadgetoid 7 days ago | 33 comments
5. Show HN: PGlite – in-browser WASM Postgres with pgvector and live sync (pglite.dev)
   509 points by samwillis 11 months ago | 108 comments
6. Indexing iCloud Photos with AI Using LLaVA and Pgvector (medium.com)
   208 points by CSDude over 1 year ago | 35 comments
7. Pgvector Is Now Faster Than Pinecone at 75% Less Cost (www.timescale.com)
   127 points by sh_tomer about 1 year ago | 9 comments
8. 90x Faster Than Pgvector – Lantern's HNSW Index Creation Time (lantern.dev)
   109 points by diqi over 1 year ago | 36 comments
9. Pgvector 0.5.0 Feature Highlights and how tos (jkatz05.com)
   103 points by samaysharma almost 2 years ago | 8 comments
10. Sharding Pgvector (pgdog.dev)
    86 points by levkk 4 months ago | 10 comments
11. Understanding Pgvector's HNSW Index Storage in Postgres (lantern.dev)
    77 points by varik77 11 months ago | 11 comments
12. An experiment of adding recommendation engine to your app using pgvector search (silk.us)
    76 points by tanelpoder 6 months ago | 7 comments
13. Pgvector: Fewer Dimensions Are Better (supabase.com)
    66 points by todsacerdoti almost 2 years ago | 12 comments
14. Benchmarking Postgres Vector Search Approaches: Pgvector vs. Lantern (tembo.io)
    60 points by samaysharma over 1 year ago | 7 comments
15. PGVector's Missing Features (trieve.ai)
    51 points by skeptrune 10 months ago | 11 comments
16. An early look at HNSW performance with pgvector (jkatz05.com)
    35 points by kiwicopple almost 2 years ago | 17 comments
17. Hybrid Search with PostgreSQL and Pgvector (jkatz05.com)
    35 points by samwillis 10 months ago | 1 comments
18. The 150x PGVector Speedup (jkatz05.com)
    35 points by sh_tomer about 1 year ago | 1 comments
19. Show HN: 20x faster pgvector alternative written in Rust (github.com)
    23 points by gaocegege almost 2 years ago | 3 comments
20. Open-Source Semantic Vector Search with Pgvector and Instructor (revelry.co)
    18 points by estreeper almost 2 years ago | discuss
21. Pgvector and lanterndb/usearch are nearly as fast and accurate as a SVD (Qdrant) (blog.arguflow.ai)
    16 points by harporoeder almost 2 years ago | discuss
22. Pgvector 0.4.0 Performance (supabase.com)
    15 points by PaulHoule almost 2 years ago | discuss
23. Pgvectorscale: Making PostgreSQL a Better AI Database (www.timescale.com)
    14 points by MogwaiAllOnYou about 1 year ago | discuss
24. Pgvector Is Now Faster Than Pinecone (twitter.com)
    11 points by obiefernandez about 1 year ago | 1 comments
25. Pgvector 0.5.0: HNSW indexing support (jkatz05.com)
    10 points by kiwicopple almost 2 years ago | 2 comments
26. Show HN: A pgvector fork with the performance of Pinecone (medium.com)
    10 points by crazy_marksman about 1 year ago | discuss
27. Nile monthly launch – pg_vector is now available on Nile (www.thenile.dev)
    8 points by infra_dev over 1 year ago | discuss
28. Faster semantic search with HNSW indexes in pgvector (supabase.com)
    7 points by pashkinelfe almost 2 years ago | 2 comments
29. Show HN: Pgserver – Pip Installable Postrgres+pgvector (github.com)
    7 points by orm over 1 year ago | discuss
30. HNSW Indexes with Postgres and Pgvector (www.crunchydata.com)
    6 points by craigkerstiens almost 2 years ago | discuss
31. Show HN: Zep – pgvector-based memory store for LLM apps (github.com)
    6 points by roseway4 almost 2 years ago | discuss
32. Show HN: dbSurface – A Developer Tool for pgvector (github.com)
    5 points by z-gort about 1 month ago | 1 comments
33. Distributed Queries for Pgvector (jkatz05.com)
    5 points by jkatz05 over 1 year ago | 1 comments
34. Create Index Externally: Offloading Pgvector Indexing from Postgres (lantern.dev)
    5 points by diqi 10 months ago | discuss