• Cosine Similarity Interactive visualization of cosine similarity between unit vectors
• Attention: Keys and Queries Explore the attention mechanism with movable query and fixed key vectors
• Softmax Temperature How temperature affects probability distributions in language models
• Z-Scores for Stylometry Step-by-step walkthrough of z-score feature scaling for stylometry
• 2D Principal Component Analysis Interactive step-by-step demonstration of PCA and dimensionality reduction
• The XOR Problem Why neural networks need hidden layers: visualize linear separability and feature transformations