

UX Roundup: AI Persuasion | Fake Users vs. Real Users | Summaries as Dark Design | Agentic Video Production | Feedback | High AI Subscription Churn | Sparring with Voice AI | Silence | Split View
Personalized AI doubles its odds of changing your mind | Real users reveal what synthetic users miss | AI summaries can bias users even when full information is available | Agentic video production cuts human oversight but raises costs | Missing feedback makes users doubt their actions | Consumers show little loyalty to AI services | Voice AI practice helps students speak up in class | Silence improves interviews | Master–detail split views halve navigation work

Jakob Nielsen
24 hours ago24 min read


UX Roundup: Adapting AI to Users | What Characteristics of Profitable AI Use? | Integrated AI Design Advice | Progress Visibility | Agent Delegation | AI Must Show Its Work | Free | What Happens Next
Several approaches help AI learn how to serve individual users better | A survey reveals differences between companies profiting from AI and the rest | Real-time feedback during editing | Show how far a slow process has advanced toward completion | Delegation to AI agents deviates from traditional economic modeling | Show the context, sources, and rules behind AI answers | The price of “free” can overwhelm arithmetic | Be clear about the next step

Jakob Nielsen
Sep 1825 min read


Individualizing UX: Ever Narrower User Targeting
User targeting in UX has progressed through 5 stages : target audience, personas, customization, personalization, AI individualization.

Jakob Nielsen
Feb 8, 20247 min read
