Map the AI · Daily learning
One small lesson. One step forward.
Learn how AI handles text and generates answers through a short experiment and a question. Open the linked tutorial to explore further.
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A learning track for your goal
AI Literacy
Understand what AI is, how it works, and where it fails — without writing a line of code.
The full track uses the existing knowledge graph. Short-lesson mastery currently covers the foundation units below.
Foundation lesson progress
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Words are not tokens
Explain why character and word counts cannot reliably predict token counts.
A tokenizer splits text into units from its vocabulary. The same text can have different boundaries with different tokenizers. The example below uses invented boundaries, not a real tokenizer.
Changing chunk size changes the unit count. Character chunks here are not real token boundaries.
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