How to choose between modals and pages, when to avoid modals, and how to determine the right level of interruption or navigation. Brought to you by Smart Interface Design Patterns, a friendly video course on UX and design patterns by Vitaly.

Design is about pacing and feelings as much as pixels and patterns. Alan Cohen explores Emotion in Flow and Emotion in Conflict, showing how anime like Dan Da Dan and superhero films like James Gunn’s Superman manage emotional shifts and translating those ideas into practical patterns for product design.

The way JavaScript handles time has evolved significantly, from the built-in Date API to Moment.js and now Temporal. The new standard fills gaps in the original Date API while addressing limitations found in Moment and other libraries. Joe Attardi shares practical “recipes” for migrating Moment-based code to the new Temporal API.

For years, developers have been hacking around the limitations of border-radius, using clip-path, SVG masks, and fragile workarounds just to get anything other than round corners. The new corner-shape property finally changes that, opening the door to beveled, scooped, and squircle corners.

Some forms stay UI, while others quietly become rule engines. Here’s why these two different approaches exist and how to choose between them.

Many product teams still lean on usability improvements and isolated behavioral tweaks to address weak activation, drop-offs, and low retention – only to see results plateau or slip into shallow gamification. Anders Toxboe updates persuasive design for today’s reality, clarifying what has actually held up over the last decade.

UX design is entering a new phase, with designers shifting from makers of outputs to directors of intent. AI can now generate wireframes, prototypes, and even design systems in minutes, but UX has never been only about creating interfaces. It’s about navigating ambiguity, advocating for humans in systems optimised for efficiency, and solving their problems through thoughtful design.

Our newest Smashing Book, “Accessible UX Research” by Michele Williams, is finally shipping worldwide — and we couldn’t be happier! This book is about research, but you’ll also learn about assistive technology, different types of disability, and how to build accessibility into the entire design process. This thoughtful book will get you thinking about ways to make your UX research more inclusive and thorough, no matter your budget or timeline. Jump to the book details or order your copy now.