How to Structure Documents So AI Actually Understands Them
AI doesn't read documents like humans do. Here's how to structure your content so AI tools can actually find what you're looking for.
Rosh Jayawardena
Tag
#rag
Posts tagged #rag.
Comparison9 min read
RAG vs Long-Context LLMs: The Decision Framework That Actually Helps You Choose
Every RAG vs long-context article ends with "it depends." This one gives you the specific thresholds to make the decision yourself.
Rosh Jayawardena
Engineering12 min read
The Complete Guide to RAG Chunking: 6 Strategies with Code
How you split your documents determines whether RAG finds what you need or returns noise. Here's the complete breakdown with code.
Rosh Jayawardena
Engineering9 min read
RAG vs. Long Context Windows: A Decision Framework for Research Workflows
Long context windows are getting massive—but that doesn't mean RAG is dead. Here's when each approach actually works, with real numbers.
Rosh Jayawardena
Engineering7 min read
How to Write Documents That AI Can Actually Understand (With Before/After Examples)
Everyone obsesses over prompts. The pros optimize their documents. Here's what actually moves the needle.
Rosh Jayawardena
The Real Reason AI Invents Facts (And How to Make It Stop)
AI models invent facts because they're guessing, not looking things up. There's a fix — and it's the difference between an AI with amnesia and one with a library card.
From Documents to Answers: How RAG Actually Works
RAG isn't magic — it's a four-step system. Here's how documents become answers, explained without code.
Rosh Jayawardena
How to Build a RAG System That Actually Works
Most RAG tutorials skip the hard parts. This one doesn't — here's how to actually ship a working system.
Rosh Jayawardena
Beyond Basic RAG: Chunking, Hybrid Search, and Reranking
Most RAG tutorials stop at "it works." This one shows you how to make it work well.
Rosh Jayawardena
RAG vs Fine-Tuning: A Decision Framework for Real Projects
RAG and fine-tuning solve different problems. Here's how to decide which one your project actually needs.
Rosh Jayawardena