📑 Indexing - gss123 · Scour

Icemap/duckdb-vector-index: A DuckDB extension providing HNSW, IVF, DiskANN, and SPANN vector indexes with FLAT, RaBitQ, PQ, and ScaNN quantizers for approximate nearest-neighbor search on ARRAY columns. 🗂️Vector Indexes

github.com·1d·Hacker News

On pgvectorscale, and Hybrid Search Without an Elasticsearch Sidecar 🗂️Vector Indexes

thebuild.com·7h

ResRank: Unifying Retrieval and Listwise Reranking via End-to-End Joint Training with Residual Passage Compression 🔍Information Retrieval

Best Practice of Nginx File Indexer ｜ fernvenue's Blog 📇Index Selection

blog.fernvenue.com·5h

Full-Text Search with DuckDB 🔎Inverted Index

peterdohertys.website·11h·Hacker News

HNSW Explained: The Algorithm Powering Fast Vector Search 🗂️Vector Indexes

Blog/2026-04-27/Fuzzy Wiki Search 🐛Fuzzing

wiki.roshangeorge.dev·3d

Snipext - Private Clip and Tag 🧩Erasure Coding

chromewebstore.google.com·16h·r/chrome_extensions

Start With Context: Building the Retrieval Core for Agentic Apps 🔍Information Retrieval

alexbevi.com·1d

Twenty year old VBScript project: need help finding the "IF" to an "ELSE" 🐚Shell Scripting

gist.github.com·7h·r/webdev

Why RAG Systems Fail in Production 🔍Information Retrieval

digitalocean.com·1d

AI-Supported Automated Subject Indexing and Metadata Management with Annif and Finto AI at the National Library of Finland 📇Indexing Strategies

link.springer.com·4d

Cloudflare Announces Agent Memory, a Managed Persistent Memory Service for AI Agents 🐛Fuzzing

Deterministic retrieval recovers biomedical associations lost by language models 🔍Information Retrieval

biorxiv.org·1d

std::messages_byname (3) Linux Manual Page ⚙️Rust Internals

systutorials.com·23h

Show HN: Ruosh,full-text search library in Python backed by Tantivy 🗂️Vector Indexes

news.ycombinator.com·5d·Hacker News

Qdrant’s AI vector search is faster, auditable and more available 🗄️Vector Databases

blocksandfiles.com·2d

The retrieval rebuild: Why hybrid retrieval intent tripled as enterprise RAG programs hit the scale wall 📏ANN Benchmarks

venturebeat.com·1d

How Popsa used Amazon Nova to inspire customers with personalised title suggestions 🔎Inverted Index

aws.amazon.com·3d

Show HN: 1990s Game Dev Algorithms for Distributed Systems 🔐MVCC

docs.merca.earth·2d·Hacker News

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