Demystifying LLMs: A Fun, Hands-On Approach with Excel VBA

Research#llm📝 Blog|Analyzed: Feb 14, 2026 03:35
Published: Feb 11, 2026 03:00
1 min read
Qiita LLM

Analysis

This article offers a refreshingly accessible perspective on understanding Large Language Models (LLMs). By building a simplified, visual representation of an LLM using Excel VBA, the author makes the complex concepts of tokenization, embeddings, and attention accessible to anyone, regardless of their technical expertise.
Reference / Citation
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"By building a simplified, visual representation of an LLM using Excel VBA, the author makes the complex concepts of tokenization, embeddings, and attention accessible to anyone."
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Qiita LLMFeb 11, 2026 03:00
* Cited for critical analysis under Article 32.