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Learning AI Out Loud Series' Articles

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What Even Is AI? (I Took a Break & Had to Relearn Everything)

AI mental models from first principles

What Even Is AI? (I Took a Break & Had to Relearn Everything)

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Comments 22
5 min read
Why does AI lie? Hallucinations explained simply

Plausible predictions from training gaps

Why does AI lie? Hallucinations explained simply

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Comments 34
7 min read
Bigger AI models aren't always better. Here's how to actually choose.

Recipe demo and cost-to-scale trade-offs

Bigger AI models aren't always better. Here's how to actually choose.

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Comments 6
8 min read
Why does AI forget what you said (and how to fix it)

The desk analogy and markdown state files

Why does AI forget what you said (and how to fix it)

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Comments 57
7 min read
How to make AI answer questions about your documents, by building RAG from scratch

How to make AI answer questions about your documents, by building RAG from scratch

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9 min read