01
Tokens
Models process chunks of text, not meaning as a complete human thought.
Interactive explainer
Follow one simple question through the main stages—from words and tokens to context, prediction and a finished response.
This is a simplified teaching model, not a literal view inside every AI product.
One question. Six stages.
Your question
What is the highest mountain in the world?
Text in. No separate record of what you meant.
The model receives the words of your question. It does not receive your intention as a separate object.
The essentials
01
Models process chunks of text, not meaning as a complete human thought.
02
Representations change as words influence one another.
03
An LLM generates likely continuations; fluency is not proof of accuracy.
From understanding to practice
The practical AI training turns concepts like this into a clear method for choosing, directing and reviewing AI in everyday work.