#ai

Articles tagged with #ai

Inside the Database Stack
Follow one request from Django's QuerySet to PostgreSQL's disk pages, and learn what really slows your app down, why indexes can hurt, and when raw SQL earns its place.
Oct 7, 202610 min read
RAG Retrieval Strategies on a 50k-Document Dataset: BM25 vs Dense vs Hybrid
At 50k documents you can skip the vector database drama. What matters is how you retrieve, how you fuse, and whether you measured.
Oct 6, 202613 min read6
The Last Mango Problem: Race Conditions in a Real Marketplace
Fifty buyers, one item &one coupon: how a farmers market checkout stays honest under pressure, the one-line bug a stress test caught before.
Oct 1, 202611 min read2
GleanGrid: Building a Pre-Order Marketplace for Farmers Markets
A case study on turning Hyderabad's weekly farmers markets into something you can reserve from your phone, without taking the market itself away
Sep 29, 202616 min read1
The Art of Object-Oriented Programming
A practical guide to designing cleaner, modular, and maintainable software with OOP principles
Sep 17, 20269 min read4
GPT-6 Astra: A New Era of Machine Intelligence
OpenAI's flagship model drops with massive claims. Here's what the benchmarks, independent tests, and real-world use actually show.
Sep 11, 202611 min read7