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: Manifold is a platform for workflow automation using AI assistants (github.com)
   1 points by Art9681 35 minutes ago | discuss
2. Postgres vs. Qdrant Vector Database Comparison (www.timescale.com)
   3 points by avthar 25 days ago | discuss
3. Show HN: Hyvector – A fast and modern SVG editor (www.hyvector.com)
   331 points by jansan 16 days ago | 93 comments
4. Show HN: HelixDB – Open-source vector-graph database for AI applications (Rust) (github.com)
   237 points by GeorgeCurtis 11 days ago | 111 comments
5. Show HN: Hsdlib – A C Library for Vector Similarity with SIMD Acceleration
   38 points by habedi0 6 days ago | discuss
6. You Don't Need Re-Ranking: Understanding the Superlinked Vector Layer (superlinked.com)
   25 points by softwaredoug 1 day ago | 20 comments
7. LLM Interviews: Vector DBs (mburaksayici.com)
   5 points by mburaksayici 11 days ago | discuss
8. Vector Search: Deep Dive (manticoresearch.com)
   3 points by snikolaev 1 day ago | discuss
9. Vector Search in Manticore Search: A Deep Dive (manticoresearch.com)
   3 points by snikolaev 3 days ago | discuss
10. Show HN: I revived an unfinished vector image generator by turning to Cursor (www.tinyvectors.com)
    1 points by visiwig 1 day ago | discuss
11. Show HN: KVSplit – Run 2-3x longer contexts on Apple Silicon (github.com)
    271 points by dipampaul17 8 days ago | 40 comments
12. Show HN: BemiDB – Open-source data warehouse with zero-ETL (bemidb.com)
    13 points by exAspArk 3 days ago | 2 comments
13. They did use a calculator for this 1924 puzzle (win-vector.com)
    2 points by jmount 5 days ago | discuss
14. Show HN: PGlite – in-browser WASM Postgres with pgvector and live sync (pglite.dev)
    509 points by samwillis 10 months ago | 108 comments
15. Indexing iCloud Photos with AI Using LLaVA and Pgvector (medium.com)
    208 points by CSDude over 1 year ago | 35 comments
16. Pgvector Is Now Faster Than Pinecone at 75% Less Cost (www.timescale.com)
    127 points by sh_tomer 12 months ago | 9 comments
17. 90x Faster Than Pgvector – Lantern's HNSW Index Creation Time (lantern.dev)
    109 points by diqi over 1 year ago | 36 comments
18. Pgvector 0.5.0 Feature Highlights and how tos (jkatz05.com)
    103 points by samaysharma over 1 year ago | 8 comments
19. 20x faster than pgvector: HNSW index in Postgres with pg_embedding (neon.tech)
    101 points by nikita almost 2 years ago | 52 comments
20. Sharding Pgvector (pgdog.dev)
    86 points by levkk about 2 months ago | 10 comments
21. Understanding Pgvector's HNSW Index Storage in Postgres (lantern.dev)
    77 points by varik77 9 months ago | 11 comments
22. An experiment of adding recommendation engine to your app using pgvector search (silk.us)
    76 points by tanelpoder 4 months ago | 7 comments
23. Pgvector: Fewer Dimensions Are Better (supabase.com)
    66 points by todsacerdoti almost 2 years ago | 12 comments
24. Benchmarking Postgres Vector Search Approaches: Pgvector vs. Lantern (tembo.io)
    60 points by samaysharma over 1 year ago | 7 comments
25. PGVector's Missing Features (trieve.ai)
    51 points by skeptrune 8 months ago | 11 comments
26. An early look at HNSW performance with pgvector (jkatz05.com)
    35 points by kiwicopple almost 2 years ago | 17 comments
27. Hybrid Search with PostgreSQL and Pgvector (jkatz05.com)
    35 points by samwillis 8 months ago | 1 comments
28. The 150x PGVector Speedup (jkatz05.com)
    35 points by sh_tomer about 1 year ago | 1 comments
29. Show HN: 20x faster pgvector alternative written in Rust (github.com)
    23 points by gaocegege almost 2 years ago | 3 comments
30. Open-Source Semantic Vector Search with Pgvector and Instructor (revelry.co)
    18 points by estreeper almost 2 years ago | discuss
31. Pgvector and lanterndb/usearch are nearly as fast and accurate as a SVD (Qdrant) (blog.arguflow.ai)
    16 points by harporoeder over 1 year ago | discuss
32. Pgvector 0.4.0 Performance (supabase.com)
    15 points by PaulHoule almost 2 years ago | discuss
33. Pgvectorscale: Making PostgreSQL a Better AI Database (www.timescale.com)
    14 points by MogwaiAllOnYou 12 months ago | discuss
34. What are ivfflat indexes in pgvector and how they work? (www.timescale.com)
    12 points by carlotasoto almost 2 years ago | discuss
35. Pgvector 0.4.0 Performance (supabase.com)
    11 points by kiwicopple almost 2 years ago | 8 comments
36. Pgvector Is Now Faster Than Pinecone (twitter.com)
    11 points by obiefernandez 12 months ago | 1 comments
37. Pgvector 0.5.0: HNSW indexing support (jkatz05.com)
    10 points by kiwicopple over 1 year ago | 2 comments
38. Show HN: A pgvector fork with the performance of Pinecone (medium.com)
    10 points by crazy_marksman about 1 year ago | discuss
39. Nile monthly launch – pg_vector is now available on Nile (www.thenile.dev)
    8 points by infra_dev over 1 year ago | discuss
40. Open source semantic vector search with Instructor, pgvector, and Flask (revelry.co)
    8 points by estreeper almost 2 years ago | discuss
41. Faster semantic search with HNSW indexes in pgvector (supabase.com)
    7 points by pashkinelfe over 1 year ago | 2 comments
42. Show HN: Pgserver – Pip Installable Postrgres+pgvector (github.com)
    7 points by orm about 1 year ago | discuss
43. HNSW Indexes with Postgres and Pgvector (www.crunchydata.com)
    6 points by craigkerstiens over 1 year ago | discuss