AI Built My UI in 2 Hours. Then I Spent 3 Weeks Fixing It.
The PR had 47 changed files. Three new React components, two API routes, a context provider, and what appeared to be an entire form validation library…
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Focus Issues and Refinement Support
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 …
React Server Components vs. Astro Islands: When to Use Each Pattern
React Server Components vs. Astro Islands: When to Use Each Pattern I've shipped production code with both React Server Components (RSC) and Astro Isl…
How I Built a Cinematic Portfolio with React and Framer Motion
Hi, I'm Akshay Bhawar, a Full Stack Developer from Maharashtra, India. Recently, I decided to completely redesign my portfolio. Instead of going with …
The Best React Data Grid Is the One You Will Not Hate After Feature Request Number Seven
I have never seen a product manager open a ticket called: Turn this table into a small operating system. It happens one perfectly reasonable request a…
I Built a PDF Toolbox That Never Uploads Your Files — Here's How
Every "free online PDF tool" uploads your files to a server. I built one that doesn't — and here's the technical breakdown. The Privacy Problem Try th…
Automate Your Healthcare: Building an AI Agent to Book Doctor Appointments and Archive Lab Reports
We've all been there: staring at a clunky, 10-year-old hospital web portal, clicking through endless nested menus just to book a simple check-up or do…
React 19 Hydration Mismatch in Static Export
📚 This is Part 3 of the UtlKit Tech Series — Part 2 covers the architecture & trade-offs → Read Part 2 React 19 Static Export Hydration Mismatch? …
The Next.js Data Cache Error That Broke My Production App (And How I Fixed It)
The Next.js Data Cache Error That Broke My Production App (And How I Fixed It) A real bug from building Flacron Gamezone — a live football platform bu…
What is Moto UI?
Moto UI is a modern React component library built for developers who care about accessibility, performance, and developer experience . It combines the…
Introducing Arvia: a design system compiler for the web
Introducing Arvia Arvia is a design system compiler. You describe your tokens, themes, and components in .arv files, and a compiler turns each one int…
How We Cut Magento Checkout Drop-off by 34% with a React Frontend
When a Magento store feels slow, merchants usually notice it first on the homepage. When revenue actually slips, we usually find the damage deeper in …
Why We Rebuilt Our Magento Checkout with React: Performance Results
Magento's default Luma checkout loads a heavy Knockout.js stack, dozens of RequireJS modules, and payment iframes that fight for the main thread. For …
The Best JavaScript Slider Library? Introducing Pagiflow: A Zero-Dependency, High-Performance Carousel
Have you ever noticed how quickly a web page's performance can drop when you add a slider or carousel? For years, web developers have had to choose be…
Why modal.open() should return Promise<TResult>, not Promise<any>
How treating modals as typed async operations eliminates boolean state, callback chains, and runtime surprises in React apps. React applications often…
Stop Declaring Tools Dead — lucide-react is Still Fine
Every few months, a post goes viral: "Please stop using [perfectly good tool]." This time it's lucide-react. And honestly? The take is lazy What's the…
Common mistakes when building a multi-domain photo app (CZ/SK/PL/EN/DE from one codebase)
At Inithouse, a studio shipping a growing portfolio of products in parallel, we run an AI photo animation tool across five country domains from a sing…
Sync State Across Browser Tabs: Master BroadcastChannel in React ⚡
The Cross-Tab Desync Problem In modern SaaS web environments at Smart Tech Devs, enterprise power-users frequently operate with multiple browser tabs …
Advanced React Engineering: Building Scalable Frontend Systems Beyond the Basics
React is often introduced as a UI library for building components. But in real-world applications, especially at scale, React becomes something much m…
We Built NeuralDrive — an AI-Powered Emergency Routing System on AWS in One Day — Top 10 at One With AI Hackathon
Hey Dev community! 👋 Our 4-person team just made it to the Top 10 of the One With AI Hackathon by Arthurite Integrated x AWS. Here's our quick stack: …
Full-Stack with Next.js — From React Dev to Full-Stack Engineer
Read Time: ~15 minutes | The bridge from React UI library to production full-stack framework Prerequisites : React fundamentals, hooks, state manageme…
Как мы встроили React в 20-летний Ruby-монолит, сделали Канбан и ушли в Open Core. Релиз Redmarc v0.5 Beta
Интернет полон историй безупречного успеха: «Мы взяли модный фреймворк, переписали систему с нуля, и всё стало летать». Но реальный мир корпоративной …
60fps Real-Time Graphics: OffscreenCanvas in Next.js ⚡
The Interactive Dashboard Bottleneck Modern enterprise platforms at Smart Tech Devs demand high-density data visualizations. We build tracking spaces …
From Scratch: How to Integrate Reasonix CLI into the HagiCode System
From Scratch: How to Integrate Reasonix CLI into the HagiCode System This article shares the complete technical practice of integrating Reasonix CLI a…
Introducing React Motion Gallery
React Motion Gallery is a collection of primitives for complex layouts, modals, pointer/touch events, motion and data patterns – a library engineered …
SSE в production: почему нативного EventSource недостаточно и что с этим делать
Разбираю, почему нативного EventSource часто недостаточно для production SSE: авторизация через headers, контролируемый reconnect, backoff, race condi…
I wrote this while refactoring my invoice app and trying to sort out where frontend “business logic” should actually live. Curious how others draw the line between components, hooks, use cases, and domain helpers in real React apps.
Clean Architecture on the Frontend: Beyond Smart and Dumb Components djblackett djblackett djblackett Follow Jun 7 Clean Architecture on the Frontend:…
Clean Architecture on the Frontend: Beyond Smart and Dumb Components
For a long time, frontend architecture meant one thing to me: split components into smart and dumb. Smart components fetch data, hold state, call muta…
Introducing @avenra/liquid-glass — iOS-Style Liquid Glass for the Web
Ever wondered why Apple’s iOS “liquid glass” effect feels so alive… yet we barely see anything similar on the web? That subtle light distortion, the s…
Stop Wasting Hours on MERN Setup (Free Auth Boilerplate)
Hey devs, Every time I start a new side-project, I end up wasting the first few hours on the exact same setup: connecting MongoDB, configuring bcrypt,…