Understand what AI is before trusting what it says.
A practical training module to help learners distinguish core AI categories, understand where language models fit, and apply safer judgment in clinical and operational contexts.
The AI hierarchy
Explore the animated hierarchy and click each circle to see how AI, ML, DL, and LLMs relate to one another.
Artificial Intelligence
The broadest category of intelligent systems, from rules and optimization to modern generative tools.
Machine Learning
A subset of AI that learns from examples to score, classify, forecast, or predict outcomes.
Deep Learning
A specialized form of ML using layered neural networks for images, speech, and other complex signal data.
Large Language Models
Deep Learning systems specialized for language tasks such as summarization, rewriting, extraction, and generation.
Classification quiz deck
A larger question bank with scenario-based classification across AI, ML, DL, LLM, and non-AI examples.