AI Glossary Lab

AI terms.
Explained properly.

Clear, practical explanations of the AI concepts that actually matter — without the jargon.

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Explore by topic

Find your way into AI.

Start with a topic, then follow the concepts that naturally connect.

The concepts everything else builds on.

Models, prompts, tokens and generation.

How AI finds and works with information.

AI that can use tools and take actions.

New to AI?

You don't need to learn the whole glossary at once.

Artificial Intelligence

The umbrella idea.

Machine Learning

How systems learn patterns.

Generative AI

AI that creates new content.

Large Language Model

The technology behind many AI assistants.

Prompt

How you instruct a generative AI system.

Essential glossary

A focused reference covering terminology you're likely to encounter in modern AI.