Introduction
A capable model can sit inside an app that leaves people confused. What information did it use? Did it send the message, or just draft it? What can I do if the answer is wrong? Human-AI product design connects the system's behavior to the person's task, understanding, and control.
We will explore needs, workflows, mental models, affordances, feedback, trust, review, accessibility, interruption, and learning design. The same ideas apply to this course: clear scope, manageable sessions, visible progress, a place to restart, and practice that explains the answer. People can benefit from these choices without needing a diagnostic label.
Review task evaluation in Module 16 and decision authority in Module 17. Your project is a product-and-learning blueprint tested with users. Start with tasks and interactions, then examine failures and control, and finish with learning and measurement. Use an interview-preparation assistant and a beginner learning AI as your examples.