

History of the Graphical User Interface: The Rise (and Fall?) of WIMP Design
Summary: The GUI’s success wasn’t about any single invention, but a synergy of 4 elements: Window, Icon, Menu, and Pointer, through a 60-year history of usability improvements. But the era of WIMP is drawing to an end with a radical shift toward Generative UI and World Models, in which static menus are replaced by fluid, intent-driven AI interactions. (I made all the comics in this article with Nano Banana Pro.) The evolution of the Graphical User Interface (GUI) represents

Jakob Nielsen
Feb 2339 min read


UX Roundup: Year of the Horse | Creative Workflow | AI Coding | Usability Scaling | Was I Right or Wrong? | 30,000 Citations | Winning AI Video
Summary : Year of the Fire Horse | Reversing creative workflows | AI coding wins complete dominance | Usability scaling continues | 40 years of being right become 40 years of being wrong | Usability Engineering book passes 30,000 citations | Award-winning AI video UX Roundup for February 16, 2026: Happy Year of the Horse! (xx) Year of the Fire Horse Happy Year of the Horse! But it’s not just any old horse this year, it’s the fire horse, a combination that only comes aroun

Jakob Nielsen
Feb 1615 min read


Time to Build: Marc Andreessen on a World in Transition
Summary: We possess the philosopher’s stone in the form of AI (transmuting cheap sand into expensive thought), tutoring that used to be limited to emperors (also AI), and tools that transcend biological limits (AI again). The only thing holding us back is our willingness to act, because humans still need agency. AI works. The question is: will you? I have long been a fan of Marc Andreessen, the man who built the first practical GUI web browser and now co-leads Silicon Valle

Jakob Nielsen
Feb 98 min read


UX Roundup: AI Judgment | Heuristic Evaluation | Consistent Brand Assets | New Music Model
Summary : AI judgment may follow a scaling law | Scaling AI’s judgment of usability heuristics | Generating consistent visual design assets with AI | New AI music model: Mureka O2 UX Roundup for February 2, 2026. (Nano Banana Pro) AI Judgment May Follow a Scaling Law The “bitter lesson” just became more bitter for those humans who still believe in meatware supremacy and their “unique” ability to have “taste” or judgment about what’s best among the ceaseless AI creations. A

Jakob Nielsen
Feb 29 min read
