Choice architecture used to mean where you put the fruit in the cafeteria line. Now it means tuning AI systems that follow you across every screen. This piece maps the shift from nudges to "agent architecture" and how to design it without breaking human autonomy.
Cognitive biases help people decide fast, but they also create blind spots. This page explains the most important biases in shopping and shows how today’s AI, from recommenders to chatbots, can quietly push decisions by leaning on those same shortcuts.
