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Follow a guided path from AI fundamentals to language models, better prompts, and retrieval-augmented generation.
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Why does an AI assistant remember a preference but miss a fact from a document? Compare live conversation context, saved memory, and document retrieval with one repeated question.
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A plausible AI-generated URL check hides a real boundary bug. Reproduce it with Node tests, fix the rule, and use a review workflow that checks behavior, dependencies, and assumptions.
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Retrieval-augmented generation lets an AI answer with relevant documents at question time. Follow three fictional policy passages through search, selection, and a source-checked reply.
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