September 2025
Beginner to intermediate
354 pages
10h 47m
English
Content preview from Building Applications with AI Agents
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Chapter 3. User Experience Design for Agentic Systems
As agent systems become an integral part of our digital environments—whether through chatbots, virtual assistants, or fully autonomous workflows—the user experience (UX) they deliver plays a pivotal role in their success. While foundation models and agent architectures enable remarkable technical capabilities, how users interact with these agents ultimately determines their effectiveness, trustworthiness, and adoption. A well-designed agent experience not only empowers users but also builds confidence, minimizes frustration, and ensures clarity in agent capabilities and limitations. The field of agent UX is evolving at an unprecedented pace. New interface paradigms, modality combinations, and user interaction models are emerging almost monthly. This chapter provides foundational design principles that remain relevant even as the specific technologies and capabilities continue to advance rapidly. Designing UX for agent systems introduces unique challenges and opportunities. Agents can interact through a variety of modalities, including text, graphical interfaces, speech, and even video.
| Modality | Prevalence | Example use cases | Ideal situations |
|---|---|---|---|
|
Text |
Very common |
Customer service chatbots, productivity assistants |
When clear, asynchronous, or searchable communication is needed |
|
Graphical user interfaces (GUI) |
Common |
Workflow orchestration dashboards, AI coding assistants like Cursor |
When ... |
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