Nice little visualizer (via #ClaudeAI) of the effect of temperature on softmax. Maybe not the most complex complex topic but still something I think some students like to see just to help confirm their intuition.
https://tpavlic.github.io/asu-bioinspired-ai-and-optimization/softmax/softmax_temperature_explorer.html
Softmax Temperature Explorer — interactive explainer

An interactive explorer for the softmax (Gibbs) distribution: see how temperature controls the sharpness of probability distributions over discrete choices, connecting MaxEnt methods to Simulated Annealing and reinforcement learning.