🧪 Economics Microeconomics Simulation

This simulation renders the core model of consumer choice theory in 3D: a Cobb–Douglas utility surface over two goods, the budget constraint that limits which bundles are affordable, and the tangency condition that pins down the utility-maximizing choice. Adjust income, the two prices, and the preference weight α to watch the optimal bundle — and the shape of the utility surface itself — respond exactly as the underlying algebra predicts.