DEV'S DAILY DIGEST

Building A UX ROI Case That Survives The Boardroom

Strong UX ideas do not secure investment on their own. Through a worked example, Alex Williams breaks down how to define business value, calculate costs, test causality, and build...

The Death Of The Button: Why The Best Interface Is No Interface

TThe web is evolving beyond menus, forms, and endless clicks toward experiences shaped around human intent. For UX designers, understanding this shift means re-evaluating their...

The real reason everyone hates the viral AI food slop images

We’ve always made food look better than it is. So why does it feel different when AI does it?Continue reading on UX Collective »

You’re not behind. The feed is built to make you feel that way.

Almost everyone in tech thinks the rest of the industry is further ahead. Most of them are wrong, and for the same reasons.Continue reading on UX Collective »

How authentication friction frustrates users — and how to stop it

We’ve been doing authentication all wrong. Here’s how to fix it.Continue reading on UX Collective »

Death of the iPod?

The hacks that made chip-derived sound a standard feature of digital interactionContinue reading on UX Collective »

Five eras of UX design and the lessons to keep in the AI era

The origins — the birth, lonely childhood, and adoption of software

Side A, meaning is irrelevant to the problemContinue reading on UX Collective »

How to Build an AI Chat App Interface With the Vercel AI SDK and Shadcn/ui

Every other AI product you open today has the same screen: a message list, a text box at the bottom, and words that stream in one token at a time. It looks...

How to Implement LEGO Architecture in Flutter [Full Handbook]

Almost everyone has snapped two LEGO bricks together at some point, even without owning a single set as an adult. You press one brick down onto another, feel...

How to Connect to HMRC's Making Tax Digital API: A Beginner's Guide

If you write software for anyone who pays UK tax, sooner or later you'll need to talk to HMRC. Making Tax Digital (MTD) for Income Tax went live on 6 April...

How to Prevent Race Conditions in Django

Let's say you have enough credit left to generate one more image in an AI app. You submit a request in one browser tab, then submit another in a second tab...

Apple Watch’s New VO2 Max Test: How It Measures Your Cardiorespiratory Fitness

Your Apple Watch can tell you how fast you're moving, how your heart responds to exercise, and how your workout changes over time. But one of its more...

How to Sandbox a Linux Process with Landlock, No Root Required

Here's a program restricting itself, then trying to read two files: without landlock: read /etc/hostname ok read /tmp/secret.txt ok...

How to Build a Self-Evaluating AI System: Automated Testing and Evaluation Pipelines for LLM Applications

So you shipped your AI feature and it works in demos. Your team is impressed. Then a user asks a question slightly outside your test cases and the model...

How AI Is Changing Malware Detection: From Traditional Antivirus to Next-Gen Protection

Malware used to be simple to describe. A virus attached itself to a file, and antivirus software removed it. That world is gone. Today, a single attack can...

Apple Watch Can Now Estimate Your Health Age, But What's It Actually Measuring? 

Your birthday tells you how many years you've been alive. But it doesn't necessarily tell you how your body is aging. Two people can be the same age and still...

What Is an Agent Harness? The Architecture Behind Claude Code, DeepSeek Harness, and Hermes Agent

On August 13, 2026, DeepSeek published a GitHub repository called deepseek-harness. Within two days, it had passed 95,386 stars and 8,826 forks (a vanity...

8 voice AIUX patterns

A short history of logos made of data

Your first draft now has a log

What Shakespeare got right about AI