🗂️ Vector Indexes - Handler4605 · Scour

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

📉Embeddings Optimization Blog

Understanding HNSW: The Engine Behind Fast Vector Search

🎯Vector Search

chimchim89.github.io·

Less-relevant results

UniSVQ: 2-bit Unified Scalar-Vector Quantization

📉Embeddings Optimization Academic

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

🎯Vector Search Academic

Rayforce

📏ANN Benchmarks Code

github.com··Lobsters, Hacker News

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

📌Embedding Retrieval Discussion

news.ycombinator.com··Hacker News

Postgres 19 Beta 1 is here

📌Embedding Retrieval

postgresweekly.com·

Bridging Multi-Vector and Learned-Sparse Retrieval, A Diagnostic Framework for Robust Semantic IDs, and More!

📏ANN Benchmarks News Blog

recsys.substack.com

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

🎯Vector Search Blog

Introducing Azure HorizonDB - PostgreSQL

📉Embeddings Optimization

techcommunity.microsoft.com

·

What to look for when selecting a real-time analytical database

⚙️Database Internals Blog

clickhouse.com·

LC-QAT: Data-Efficient 2-Bit QAT for LLMs via Linear-Constrained Vector Quantization

📉Embeddings Optimization Academic

AI Agent Mastery & Coaching

📉Embeddings Optimization

MoQ GGUFs and GSQ: Low-Bit GGUFs Are About to Get Much Better

💻Software Engineering News Blog

kaitchup.substack.com··r/LocalLLaMA

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

📉Embeddings Optimization Academic

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

🎯Vector Search Code

github.com··r/sideprojects

ANN Search: Recall What Matters

📏ANN Benchmarks Academic

DuckDB Storage Engine for MariaDB. When the Sea Lion Learns to Quack.

📊Columnar Execution

mariadb.org··Hacker News

Day 3 of 100 Days of ClickHouse® - ClickHouse® vs PostgreSQL

📊Columnar Execution

quantrail-data.com··DEV

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

⚡SIMD Vectorization Blog

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