Where RAG Fails: Understanding Its LimitationsRetrieval Augmented Generation is one of the biggest breakthroughs in making AI more useful. But it is not magic. Let's understand where it shines, where it struggles, and why simply adding RAG does n8 min read·sudotech.hashnode.devJul 19
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Expo Router vs React Navigation: Which One Should You Use in 2026?If you've built a React Native application recently, you've probably encountered this question: Should I use React Navigation or Expo Router? For years, React Navigation has been the standard naviga6 min read·sudotech.hashnode.devMay 23
How Instagram, WhatsApp, Uber & Netflix Would Be Built Today Using Expo RouterModern mobile applications are far more than a collection of screens connected together. Apps like Instagram, WhatsApp, Uber, and Netflix handle millions of users, realtime updates, offline access, au5 min read·sudotech.hashnode.devMay 23
