🔎 Semantic Search - hop1.ng.1357 · Scour

Mixing numeric attributes into text search for better first-stage relevance 🔍Information Retrieval

turbopuffer.com·3d·Lobsters, Hacker News

I built PII masking and semantic search directly into Polars DataFrames 🔍Information Retrieval

omna.dev·1d·Hacker News

When to Retrieve During Reasoning: Adaptive Retrieval for Large Reasoning Models 🔍Information Retrieval

Can agents replace the search stack? 🔧Agent Tooling

softwaredoug.com

·2d·Hacker News

How HN: A natural language calorie tracker that logs to Google Sheet in terminal 📊Self-Hosted Analytics

github.com·23h·Hacker News

I made my C++ vector search engine 16x faster by changing data layout, not the algorithm 🌸Bloom Filters

dubeykartikay.com·4d·Hacker News, r/cpp, r/programming

The 6-Lever LLM Cost Stack: A Production Playbook (One Backfired, One I'd Reverse Today) 🪄Prompt Engineering

henrickf.com·1d·Hacker News

Decoupling Knowledge and Task Subspaces for Composable Parametric Retrieval Augmented Generation 📚RAG

Show HN: Local RAG Pipeline with Weaviate and Ollama 📚RAG

storyblok.com·3d·Hacker News

brunokeymolen/nn20db-sdk: million-scale vector search on small devices 🔌Embedded Systems

github.com·2d·Hacker News

Ask HN: Exploring spaces without traversal or feedback (500KB prototype) 🪄Prompt Engineering

news.ycombinator.com·1d·Hacker News

CacheRAG: A Semantic Caching System for Retrieval-Augmented Generation in Knowledge Graph Question Answering 📚RAG

What are embeddings? ✨LLMs

vickiboykis.com·4d

Stop stitching databases for AI agents (Sponsor) 🔧Agent Tooling

Measuring open-source growth beyond GitHub stars 🔓Open Source Software

osscar.dev·2d·Hacker News

Fixing What LLMs Get Wrong (22 minute read) 🪄Prompt Engineering

thebigdataguy.substack.com·3d·Substack

Evergreen: Efficient Claim Verification for Semantic Aggregates 🌸Bloom Filters

pg-trickle/blog/pgvector-tooling-landscape.md at main 🧠Obsidian

github.com·2d·Hacker News

Introducing OlmoEarth embeddings: Custom embedding exports from OlmoEarth Studio for downstream analysis ⚙️MLOps

allenai.org·6d·Hacker News

Tuna-2: Pixel Embeddings Beat Vision Encoders ✨Gemini

tuna-ai.org·1d·Hacker News

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