🗂️ Vector Indexes - rektide · Scour

HNSW vs LSH: How Elasticsearch hits 0.99 recall@10 at 15,000 QPS — and what it costs

📇Vector Indexing Blog

Understanding HNSW: The Engine Behind Fast Vector Search

🎯Vector Search

chimchim89.github.io·

ASH: Asymmetric Scalar Hashing With Learned Dimensionality Reduction for High-Fidelity Vector Quantization

📉Embeddings Optimization Academic

Rayforce

📏ANN Benchmarks Code

github.com··Lobsters, Hacker News

HNSW-MS: Hierarchical Graph Indexing Enables Accurate Real-Time Mass Spectral Similarity Search at Repository Scale

📏ANN Benchmarks Academic

Less-relevant results

Postgres 19 Beta 1 is here

🗄️Databases

postgresweekly.com·

An ode to self-optimizing query plans

🎯Vector Search

jpountz.github.io··Lobsters

New comment by yorktanaka2024 in "Ask HN: Who wants to be hired? (June 2026)"

🕸️Web Development Discussion

news.ycombinator.com··Hacker News

I wondered how big platforms detect stolen images. So I built the whole system myself.

🗄️Databases Code

github.com··r/sideprojects

Enterprises Are Quietly Moving Their AI Back On-Premises. Here Is Why.

🎯Vector Search Blog

AI Agent Mastery & Coaching

ColBERTSaR: Sparsified ColBERT Index via Product Quantization

📇Vector Indexing Academic

GoodQ02/goodq4all: Local-first multimodal epistemic memory for scene-level video, audio, and text intelligence.

🙋User Agency Code

github.com··Hacker News

Elasticsearch simdvec deep-dive: Walking the memory tightrope to 2x better vector throughput

📇Vector Indexing Blog

wallidsaydi-creator/hom-local: HOM Local — open-source local-first AI memory kernel

🙋User Agency Code

github.com··Hacker News

Aperon Technical Report: Hierarchical No-Pointer Tangent-Local Search for High-Dimensional Approximate Nearest Neighbors

🔍Vector Search Algorithms Academic

luckyrmp/tinderbox-archive: Personal claude.ai conversation archive: schema, ingest, embeddings, hybrid retrieval, MCP server

🎯Vector Search Code

github.com··Hacker News

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