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Pg_vectorize: The simplest way to do vector search and RAG on Postgres github.com/tembo-io/pg_vectorize

62 sats \ 1 comment \ @hn 6 Mar 2024 tech

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New Method Is the Fastest Way To Find the Best Routes www.quantamagazine.org/new-method-is-the-fastest-way-to-find-the-best-routes-20250806/

169 sats \ 1 comment \ @0xbitcoiner 6 Aug science

I'm writing a new vector search SQLite Extension alexgarcia.xyz/blog/2024/building-new-vector-search-sqlite/index.html

259 sats \ 0 comments \ @hn 3 May 2024 tech

Polars: Dataframes powered by a multithreaded, vectorized query engine in Rust github.com/pola-rs/polars

10 sats \ 0 comments \ @Rsync25 2 Jul 2024 rust

Ten years of improvements in PostgreSQL's optimizer rmarcus.info/blog/2024/04/12/pg-over-time.html

142 sats \ 0 comments \ @hn 17 Apr 2024 tech

Vector Databases Are the Wrong Abstraction www.timescale.com/blog/vector-databases-are-the-wrong-abstraction/

313 sats \ 0 comments \ @Rsync25 26 Nov 2024 tech

Vector Databases Are the Wrong Abstraction www.tigerdata.com/blog/vector-databases-are-the-wrong-abstraction

156 sats \ 3 comments \ @m0wer 6 Aug AI

Vector Search on the episodes of The Kevin Rooke Show

939 sats \ 7 comments \ @0x32e 18 Jan 2023 bitcoin

limbo - rewrite of sqlite in Rust, replication, async io, vector search built in github.com/tursodatabase/limbo

51 sats \ 0 comments \ @k00b 19 Jun devs

Improving on std:count_if()'s auto-vectorization nicula.xyz/2025/03/08/improving-stdcountif-vectorization.html

10 sats \ 0 comments \ @hn 9 Mar tech

Analyzing Data 180,000x Faster with Rust willcrichton.net/notes/k-corrset/

30 sats \ 2 comments \ @hn 21 Oct 2023 tech

The messy reality of SIMD (vector) functions johnnysswlab.com/the-messy-reality-of-simd-vector-functions/

234 sats \ 3 comments \ @carter 10 Jul devs

SIMD-friendly algorithms for substring searching 0x80.pl/notesen/2016-11-28-simd-strfind.html

10 sats \ 0 comments \ @hn 14 Jun tech

On a roll: Qdrant brings sparse vectors, discovery search and custom sharding qdrant.tech/articles/qdrant-1.7.x/

32 sats \ 1 comment \ @hn 12 Dec 2023 tech

Representing Graphs in PostgreSQL www.richard-towers.com/2025/02/16/representing-graphs-in-postgres.html

30 sats \ 0 comments \ @hn 17 Feb tech

Undergraduate Upends a 40-Year-Old Data Science Conjecture www.quantamagazine.org/undergraduate-upends-a-40-year-old-data-science-conjecture-20250210/

179 sats \ 5 comments \ @0xbitcoiner 10 Feb science

Data Structure of the Day - Bloom Filters by Example llimllib.github.io/bloomfilter-tutorial/

50 sats \ 0 comments \ @carter 10 Jul devs

Just use Postgres mccue.dev/pages/8-16-24-just-use-postgres

21 sats \ 0 comments \ @hn 17 Aug 2024 tech

The Internals of PostgreSQL www.interdb.jp/pg/index.html

35 sats \ 0 comments \ @hn 3 Mar tech

Sqlx: 🧰 The Rust SQL Toolkit. An async, pure Rust SQL github.com/launchbadge/sqlx

203 sats \ 0 comments \ @Rsync25 3 Jun 2024 rust

Fibonacci Hashing: The Optimization that the World Forgot probablydance.com/2018/06/16/fibonacci-hashing-the-optimization-that-the-world-forgot-or-a-better-alternative-to-integer-modulo/

36 sats \ 0 comments \ @_Bubble_2009 16 Apr news

Show HN: Chili. Rust port of Spice, a low-overhead parallelization library github.com/dragostis/chili

21 sats \ 0 comments \ @hn 19 Sep 2024 tech