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Aperio: Lightweight search engine in Rust – GBs of data in < 1ms, < 256MB RAM

Β πŸ”Search Indexing Β Content type: Code
github.comΒ·Β·Hacker News, r/opensource

RISE: A Rust Library for Inverted Index Search Engines

Β πŸ”Search Indexing Β Content type: Academic
arxiv.orgΒ·
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How to Build an Agentic RAG with RubyLLM and Rails

Β πŸ“ŒEmbedding Retrieval Β Content type: Blog
panasiti.meΒ·Β·Hacker News

Best practices for building a modern app with vector search

Β πŸ”Search Indexing Β Content type: Blog
elastic.coΒ·

Agentic search - retrieval, harness, or model?

Β πŸ”Information Retrieval Β Content type: Blog
softwaredoug.com
Β·Β·Hacker News

dtSearch Adds Internal PDF Viewer

Β πŸ”Information Retrieval
i-programmer.infoΒ·

Readwise Reader as a Blogging Assistant

Β πŸ“ŒEmbedding Retrieval
ruk.caΒ·Β·Hacker News

The Read Model Zoo: Projections Beyond Tables - EventSourcingDB

 🎯Vector Search  Content type: Blog  Content type: Reference

I built a free extension that adds shared folders + search across ChatGPT, Claude and Gemini

Β πŸ“¦In-process Databases
foldery.appΒ·Β·r/chrome_extensions

STORM: Stepwise Token Optimization with Reward-Guided Beam Search

Β πŸ”Information Retrieval Β Content type: Academic
arxiv.orgΒ·

alarmz/recoll: Recoll for Windows β€” Free desktop full-text search installer (64-bit). Prebuilt Qt6 GUI binaries, winget/scoop packages.

 🎨WGPU  Content type: Code
github.comΒ·Β·Hacker News

I launched SnapFound, a private screenshot search app for iPhone, and would love feedback

Β πŸ’ΎFlash Storage
snapfound.appΒ·Β·r/SideProject

Made my own writing app. Simple, yet for someone from non-IT background, it's a big personal win.

Β πŸ“–Narrative Design
scriptorium.appΒ·Β·r/SideProject

Your AI agent reads the fine print: building a RAG pipeline over EU regulations with Elasticsearch and OGX

Β πŸ”Search Indexing Β Content type: Blog
elastic.coΒ·

Status update, May 2026

Β πŸ”„Differential Dataflow
bisco.orgΒ·

Managing Elasticsearch Reindex at Scale: Performance, Reliability, and Observability

Β πŸ”Search Indexing Β Content type: Blog
blog.palantir.comΒ·

You Can Finally Measure Content Alignment. That’s The Dangerous Part via @sejournal, @DuaneForrester

Β πŸ“‰Embeddings Optimization
searchenginejournal.comΒ·

LangChain vs LlamaIndex 2026: Response Time on 10 RAG Tasks

Β πŸ“ŒEmbedding Retrieval Β Content type: Blog Β Content type: Discussion
tildalice.ioΒ·

Built and launched a research-reading and highlighting tool with Claude over a few months. Here are the things AI was surprisingly good (and bad) at.

 🎯Embedding Models
highlyt.appΒ·Β·r/ClaudeAI

Show HN: YourMemory, agentic memory is a pruning problem, not a hoarding problem

Β πŸ”Information Retrieval Β Content type: Discussion

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