From Idea to App Store Screenshots That Convert — Without a Designer
You finished the app. You wrote the description. Then you hit the part nobody warns you about: the store listing wants screenshots, and not raw phone …
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How to Design a Mobile App With AI: The Full Workflow (Start to Finish)
I can design and build a real mobile app in an afternoon now. Not a toy. Something I'd actually put on the store. The part that changed was design. I'…
How to Choose the Right Color Palette for UI/UX Design
A beautiful interface isn't created by random colors. The right color palette can increase usability, improve brand recognition, and guide users towar…
The Evolution of Circuit Compression
Miniaturization replaced the tube with the transistor. The currency of compromise changed from watts of heater power to milliwatts of leakage and diss…
System Design - 17. Service Discovery & Service Mesh: How Thousands of Services Find Each Other
Covers: Client-Side vs Server-Side Discovery, Service Registries, Service Mesh (Istio/Envoy), Kubernetes DNS The Problem That Didn't Exist in the Mono…
How QR Code Logo Embedding Works (Without Breaking Scannability)
You've seen QR codes with logos in the center. Maybe a Starbucks QR with their siren, or a brand's QR with their logo stamped dead center. How does th…
CSS 'overscroll-behavior' rubber banding: the right color behind the page when you pull it
I think you all know the overscroll rubber-banding effect: when you scroll past the end of a page, or pull past the top, the content bounces back. It …
Exotic CRTP: Enforcing Access-Controlled CRTP with C++23 Explicit Object Parameters
Polymorphism, Rethought at Compile-Time In this article, we will explain how the features of C++23 are revolutionizing the philosophy of static polymo…
Styling and Color
Prologue A while ago, I decided to develop a fully accessible main navigation component in React and write a series of articles documenting the steps …
We’ve built a local-first App Store screenshot native Mac tool where the project file is a plain JSON
Hi, My name is Andrew. For the last few months, we’ve been working on Screenshot Bro, a native Mac app for designing, localizing, and uploading App St…
Cross-Cultural UX: Designing SaaS Interfaces for Global Users
A SaaS interface that works well for US users may confuse or alienate users in China, Germany, or Japan. Cultural differences affect everything from l…
Terminal themes optimize for syntax. This one optimizes for prose.
Spend a few hours in Claude Code and the screen is mostly English — tool output, reasoning traces, permission prompts asking you to read and decide. S…
Four GitHub Projects That Turn AI Into Design Deliverables
Four GitHub Projects That Turn AI Into Design Deliverables (Not Just Chat) The most interesting AI repos in 2026 share one trait: they ship artifacts …
I built an AI photo merging tool after a 20-minute Photoshop failure
A few months ago I had a group photo from a trip where one friend was missing — she'd left early. I opened Photoshop, spent 20 minutes fighting select…
What Is AI Clutter? The Hidden Technical Debt Growing Inside Shopify Stores
Most merchants know they have unused files. Far fewer realize they're accumulating AI-generated media they never intended to keep. There's a problem q…
STIKSHOT - A STICKMAN VIDEO RENDERER TOWARDS BEYOND
Build a 100% Client-Side AI Motion Capture Engine in the Browser Imagine uploading a dance video and having it instantly turned into a neon stickman a…
Rethinking Design Systems: When Code Becomes the Source of Truth
The Design-to-Development Gap Every product team knows this dance: Design creates beautiful components in Figma. Engineering builds them in React. The…
Why your Figma files are slow and how to clean them up 🚀
Do you ever feel like your Figma file is moving in slow motion? I’ve been there. After a few weeks of intense design work, even the most powerful mach…
## The Expertise Paradox: Seeing Differently, Not Just Knowing More
The Expertise Paradox: Seeing Differently, Not Just Knowing More Research across domains reveals a consistent pattern: experienced practitioners recog…
SVG Icon Systems in 2025 — Everything You Need to Know
Every web app needs icons. How you manage them at scale — that's where most teams make mistakes. This is the complete guide to building an SVG icon sy…
Why Artistic QR Codes Silently Fail (And How I'm Trying to Fix It)
So I have been building a free browser-based QR code generator for the past few months. It supports custom gradients, image overlays, and different do…
I Built an All-in-One AI Image Studio for Creators and Developers (Free to Try)
Show DEV: I Built z-image-ai.run — An All-in-One AI Image Studio for Creators & Developers Hey DEV community! 👋 As a developer and indie hacker, I…
How I Built a Cinematic Scroll Experience with GSAP and ScrollTrigger
Most websites work. They load. They respond. They show the right content. But many of them still feel static, generic, and forgettable. I wanted to ex…
Most Software Is Workflow Design
One of the biggest mistakes I made early in my career was believing that software products were primarily collections of features. This application ha…
Part 2: Replacing a 3.4MB video with 40kb of scripted GSAP animations: adding a camera
Part one reached 69,000 views on r/webdev in two days. I did not expect that. I wrote it because I thought replacing a 3.4 MB video with 40 KB of DOM …
Terminal themes optimize for syntax highlighting; that's the wrong target
Spend a few hours in Claude Code and count what you actually read: tool output, reasoning traces, permission prompts, explanations. Maybe 20% is code.…
Why Some Websites Feel Instantly Better to Use
We browse websites every day, and some feel really nice to use, while others technically work perfectly fine but still start to feel frustrating after…
Crypto Branding After the Token Launch
Most crypto brands are designed for the launch. The logo. The teaser video. The landing page. The mint page. The token claim. The Twitter banner. The …
Web3 Onboarding Is Not a Wallet Problem. It Is a Trust Problem.
Most Web3 onboarding advice starts in the same place: Make wallet connection easier. That is useful, but incomplete. Wallet connection is only the fir…
CSS in 2026: Container Queries, Cascade Layers, and the End of Utility-Class Bloat
CSS in 2026: Container Queries, Cascade Layers, and the End of Utility-Class Bloat CSS in 2026 has fundamentally changed how we write styles. The comb…