How LLMs Actually Work, Explained Without a Single EquationTokens, attention, training runs, and why chatbots bluff — a plain-English tour of how LLMs work, with zero equations and no hand-waving.Jul 5, 2026
What Is RAG? Retrieval-Augmented Generation, Explained for Normal PeopleRAG is the reason chatbots can cite sources and answer questions about your files. Here's how it works, minus the jargon — and where it still fails.Jul 4, 2026
What Are AI Agents? A Plain-English Guide to How They Actually WorkAI agents are everywhere in 2026 marketing copy. Here's what they actually are, how the loop works, and how to spot the fakes — in plain English.Jul 4, 2026
Small Language Models: Why Smaller AI Is Suddenly Getting BetterTiny models now do what GPT-4-class systems did two years ago. Here's what changed — and when a 3B model on your laptop beats a frontier API.Jul 4, 2026
Fine-Tuning vs RAG vs Prompting: When Each Approach Actually WinsRAG runs in 51% of enterprise AI deployments. Fine-tuning? 9%. Here's the decision framework that explains the gap — and when each approach wins.Jul 4, 2026
