Hackernews posts about Pgvector

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

1. Postgres extension complements pgvector for performance and scale (github.com)
   143 points by flyaway123 29 days ago | 25 comments
2. Show HN: Speak Your Find – Voice-first intent matching with Gemini and pgvector (speakyourfind.com)
   2 points by sameg14 21 days ago | discuss
3. I built visual search for tattoo artists
   3 points by rbaten 5 days ago | 1 comments
4. Show HN: VectorVid – Convert Videos to RAG-Ready Chunks (No UI, No DB) (www.vector-vid.com)
   3 points by soroucsh 18 days ago | discuss
5. Show HN: LogiCart – Agentic shopping using Generative UI (A2UI pattern) (logicart.ai)
   2 points by ahmedm24 8 days ago | 2 comments
6. Show HN: RAGGuard – Permission-aware retrieval for RAG applications
   2 points by maximus242 9 days ago | discuss
7. Show HN: Embex – 9K organic downloads in 2 weeks with zero marketing (www.bridgerust.dev)
   2 points by mimchak 12 days ago | discuss
8. Show HN: Gemini ReAct Java – A lightweight, typed LLM library for Java (github.com)
   2 points by SrijithUnni7182 18 days ago | discuss
9. Show HN: RagTune – EXPLAIN ANALYZE for your RAG retrieval layer (github.com)
   1 points by metawake 7 days ago | 1 comments
10. Show HN: Meepr – A quiet, self building social platform (meepr.co)
    1 points by neom about 3 hours ago | discuss
11. Show HN: Infinate –O(k)constant-time spatial attention for unlimited LLM context (github.com)
    1 points by ch1pu 1 day ago | discuss
12. Show HN: TeletextSignals – Local RAG over 25 Years of Swiss Teletext News (github.com)
    1 points by folli 7 days ago | discuss
13. AI Assistant with Intelligent Memory
    1 points by jwallace 17 days ago | discuss
14. Find 'Abbey Road when type 'Beatles abbey rd': Fuzzy/Semantic search in Postgres (rendiment.io)
    2 points by nethalo 1 day ago | discuss
15. ANN v3: 200ms p99 query latency over 100B vectors (turbopuffer.com)
    6 points by _peregrine_ 1 day ago | 2 comments
16. Show HN: Txt2plotter – True centerline vectors from Flux.2 for pen plotters (github.com)
    5 points by tsanummy 3 days ago | discuss
17. ANN v3: 200ms p99 query latency over 100B vectors (turbopuffer.com)
    4 points by tanelpoder about 19 hours ago | 1 comments
18. Show HN: Ipfrs – A "Thinking" IPFS in Rust with Built-In Vector Search (github.com)
    3 points by kitasan 2 days ago | 1 comments
19. SQLite Vector Is Now Nix Flake Ready (cwrk.ai)
    3 points by marcobambini 1 day ago | discuss
20. Show HN: QingMing – Exact vector search on consumer GPUs (no index) (github.com)
    2 points by uulong about 22 hours ago | 1 comments
21. ANN v3: 200ms p99 query latency over 100B vectors (turbopuffer.com)
    2 points by jascha_eng about 8 hours ago | discuss
22. Show HN: Vq – a Rust library for reducing the storage size of vector embeddings (github.com)
    2 points by habedi0 4 days ago | discuss
23. A Simple C Trick for Readable Vector Math (lotusspring.substack.com)
    1 points by atan2 about 4 hours ago | discuss
24. S-v-g.xyz: Vector Drawing Photobooth (www.s-v-g.xyz)
    1 points by evakhoury about 7 hours ago | discuss
25. Visualizing embedding vectors as heatmaps for explaining their low level nature (tanelpoder.com)
    1 points by tanelpoder about 9 hours ago | discuss
26. Show HN: Remember Me – O(1) Client-Side Memory (40x cheaper than Vector DBs) (github.com)
    1 points by MohskiBroskiAI 1 day ago | discuss
27. Ask HN: How are you doing RAG locally?
    413 points by tmaly 8 days ago | 158 comments
28. Show HN: GibRAM an in-memory ephemeral GraphRAG runtime for retrieval (github.com)
    60 points by ktyptorio 5 days ago | 9 comments
29. Show HN: UltraContext – A simple context API for AI agents with auto-versioning (ultracontext.ai)
    21 points by ofabioroma 1 day ago | 20 comments
30. Ask HN: What are the recommender systems papers from 2024-2025?
    15 points by haensi 2 days ago | 1 comments