Curated developer articles, tutorials, and guides — auto-updated hourly


Building a Retrieval-Augmented Generation (RAG) sounds easy with all the available tutorials. You...


Regex-based safety classification fails in both directions. It flags "the bank of the river" as...

Most RAG failures aren't LLM failures. They're retrieval failures. Here's how to measure Recall@k, a...


I deleted Instagram more than a year ago, and honestly, it saved me from a lot of distractions. But...


RAG explained from the ground up — the problem it solves, how it evolved from keyword search to agen...


I wanted a RAG system that was fast to run and fast to set up for clients. Upload a PDF, ask...


Every RAG tutorial follows the same script: embed your documents, spin up a vector database...


Tags: #ai #python #rag #productivity Every day, we generate an enormous volume of personal knowledg...


I've watched a lot of RAG projects ship in the last eighteen months. They all follow the same...


Regression-test your support agent's RAG generation offline using LaunchDarkly Datasets, the Playgro...


I Built a Voice-Controlled AI Agent That Runs Locally — Here's Everything I Learned From raw audio...


How I went from RAG beginner to production-ready, handling 50K+ queries per month ...


Enterprises do not just need AI agents. They need governance. After 60+ deployments, we open-sourced...


Brief intro on context. I'm CTO at Vaultt (formerly StudentVenture), a recruitment marketplace for.....
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I built Andrej Karpathy's LLM wiki to query my own notes locally. The setup is rough, the results ar...


Meet Hippo 🦛: A Python Native Alternative to Ollama for Local LLM Management TL;DR: Hippo...


Every week, another enterprise announces a RAG-powered AI assistant. Legal teams get a contract...


I wasted time overengineering a GraphRAG system… when a simple RAG pipeline would’ve done the job...


Your retrieval metrics are green. Your users are confused. Five RAG failure modes that aggregate das...


Most RAG tutorials pick a chunk size and move on. Real documents need better decisions. A practical ...


The chunk-embed-retrieve-augment-generate pipeline you shipped in 2023 is embarrassing in 2026. Noth...


What happens when a simple RAG pipeline meets real documents. Four document shapes, four failure mod...


What I added to my Symfony news aggregator in two weeks: pgvector chat, sentiment slider, full-text ...


Fixed, recursive, semantic, parent-document, propositional, late. Retrieval metrics on a real corpus...