How AI “reads”, without actually understanding)

1️⃣ First truth: AI does NOT understand like humans

Humans understand meaning.

AI does pattern matching.

When a human sees:

“The cat is sleeping”

The human imagines:

• A cat
• Rest
• Quiet

When AI sees the same sentence:

• It does not imagine anything
• It only sees pieces of text
• And tries to predict what usually comes next

AI feels smart because patterns are powerful,

not because it understands.

2️⃣ What is a token (the smallest thing AI sees)

A token is a small piece of text.