Visualizing the Invisible: Why LLM Math is Hard and How to Fix It

The 'Black Box' Problem in AI Most developers are using LLM APIs daily, but very few can visualize what happens between the input token and the output probability. The problem? Most educational resources are either dry research papers or oversimplified analogies that lose the technical essence. Seeing is Believing To solve this, I've been working on Neural Viz Lab. The goal is simple: make the abstract concrete. By using interactive visualizations, you can see: How weights and biases interact. The flow of tensors through layers. The mechanics of the attention head.