AI docs,
explained.
Who these docs are for, how they are organized, and how to get the most from them.
Who are these docs for?
Anyone who wants to understand how modern AI actually works without wading through jargon or hype: business users, builders, and curious professionals. Each concept is explained in plain language with the trade-offs and pitfalls that matter in practice.
How is this different from a tool guide?
These are concept docs, not product manuals. They explain ideas like RAG, fine-tuning, agents, evaluations, and governance, the things that apply across tools. For directories of specific tools and models, see the SDEN AI Index.
How current are they?
They cover durable concepts that change slowly, and are maintained by hand. Specific products and numbers move fast, so for the latest see the SDEN newsletter and radar, and verify specifics against primary sources.
How should I use them?
Start with a concept you need, read what it is and how it works, then check the trade-offs, when to use it, and the pitfalls before you build. Follow the related-concept links to fill gaps. Pair them with the prompt library to put ideas into practice.
Are they neutral?
They aim to be practical and honest, including what each technique cannot do. They are for general understanding, not vendor endorsement or formal advice; for decisions that carry risk, consult qualified experts.