This tutorial builds the retrieval core of a production RAG system. Not a notebook toy, but the pieces you actually need: tenant-safe vector search, hybrid retrieval, reranking and grounded answers. Stack: Python, Postgres + pgvector, OpenAI embeddings, rank_bm25, sentence-transformers. Step 1…
The page says a Node.js SaaS catalog import has produced zero updates for 45 minutes. The on-call opens the alert and needs three things immediately: whether the Sentry alternative's error-tracking API received a failure, which shop and scheduled run stopped, and whether the run failed or never…
Search → Extract → Render: Three Web Tools for AI Agents, Not One Browse Most agent frameworks ship with a single browse tool. The model hands it a query or a URL, and somewhere behind it a pipeline searches, fetches, maybe spins up a headless browser, and returns a blob of text. It works in a…
A search continued Sunday off the Massachusetts coast for an air ambulance carrying six people that disappeared during a flight from Bermuda to Boston as authorities planned to comb the seabed floor, the U.S. Coast Guard said.
TL;DR: AI search visibility metrics help you measure how often your brand appears in answers from tools such as ChatGPT, Google Gemini, and Perplexity. The most useful KPIs go beyond simple brand mentions. You should track visibility rate, mentions, citations, citation position, share of voice…
MemoryBox — AI-Powered Semantic Search for Your Memories This is my submission for the Hacktoberfest Weekend Challenge: Build for a Friend. What I Built I built this for a friend who has a lot of photos and memories that are meaningful to them, but finding a particular one later can be surprisingly…
As law enforcement agencies launch an intensive manhunt following a mass shooting at a homecoming block party in Vienna, Georgia, investigators have yet to publicly identify or capture any suspects. The post Georgia Mass Shooting Latest Live News: Who Is The Shooter? Manhunt Underway As GBI And…
The air ambulance was carrying six people.
The Federal Aviation Administration contacted the Coast Guard at 2 a.m. Saturday that it had lost contact with the Gulfstream G100 carrying four Canadians and two Bermudian nationals over the Atlantic Ocean.
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