Startup‑time regression after enabling Hermes in a React‑Native app
The situation Say you are a lead mobile engineer on a two‑month sprint for a consumer‑facing React‑Native app (React‑Native 0.73). The product team…
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Building a React starter with enforceable architecture
My first website was planned on a sheet of squared notebook paper. The code in my early projects followed roughly the same standard: no tests, no cl…
One .web.tsx in the whole app, and it is 196 lines of stack navigator that no phone will ever run
Munchable's phone app is also a website. Same Expo Router tree, same screens, exported with web.output: "single" and served at app.munchable.app . A…
Твой GitHub никого не интересует. И резюме тоже
Неделю назад я запустил DevRaid — платформу, где разработчики подтверждают навыки через сдачу репозиториев. За это время через неё прошли 47 человек…
I built a React library to generate editable Google Docs with JSX
I was building a contract-generation system when we reached a point where half the document lived in a Google Doc template and half in Google Apps S…
React state has no type of its own. I gave it one, and it compiles away
In Vue, Solid, and Angular, state has a type of its own: Ref<T> , Accessor<T> , Signal<T> . In React, the count from useState is j…
Launching EyeZen v1.0.0: A Local-First Desktop App Built with Rust, Tauri and React
Launching EyeZen v1.0.0: A Local-First Desktop App Built with Rust, Tauri and React EyeZen v1.0.0 is now available. It's an open-source desktop work…
How I Built a 100% In-Browser Instagram Chat Analyzer (Zero Cloud Uploads)
Direct messages contain our most intimate conversations, jokes, memories, and photos. Yet, when searching for tools to visualize chat history or gen…
I hit Notion's paywall, so I built my own note app: BH Notes
Back in 2022, I started using Notion and loved it. I loved the flexibility of nesting pages inside other pages. It did not feel like opening an old…
Building a pet-only meme video page: what the sample needs to prove
I built Bulin47 , a pet-only video project inspired by the Bulin 47 freestyle meme. The idea is deliberately narrow: use one authorized pet photo to…
Solo developer looking for honest feedback on my language learning app
Hi everyone, I've been building a language learning app called Langegg as a solo developer while working a full-time job. My goal is to make languag…
Fixing a bad INP in React? Find the slow phase before you optimize anything
Interaction to Next Paint (INP) has been a Core Web Vital since March 2024, when it replaced First Input Delay. It's also the one teams find hardest…
Theming a Drop-In UI Kit Without Forcing a Fork
Theming a Drop-In UI Kit Without Forcing a Fork Every prebuilt UI component library eventually meets a design system it was not built for. At that p…
We deleted 460 lines of onboarding, and /onboarding is now a 44 line redirect with no page
Nakodo had an onboarding flow. src/app/onboarding/ held page.tsx , forms.tsx , actions.ts , loading.tsx and error.tsx : 460 lines that asked a new a…
I made a quantum circuit tool that doesn’t feel like a textbook
I got tired of quantum tools feeling like homework, so I built my own. So, when I first started learning quantum computing, I kept opening the usual…
Marketing automation with built‑in analytics in Herald
Problem Indie developers and small teams ship code faster than they write about it. Herald automates the generation of blog posts and social copy fr…
Frontend System Design: How I Would Architect a Production Dashboard in React
React dashboards rarely become difficult because of JSX. They become difficult when ownership gets unclear: who owns server data, session state, URL…
I Built an AI Study Assistant for My Friend Using Gemma, React and Render...
I Built an AI Notes Simplifier for My Friend Using Gemma, React and Render This is a submission for the Hacktoberfest Weekend Challenge: Build for a…
I built 'Notion meets Microsoft To Do' — E2EE notes, a PWA, and a Play Store app without Kotlin
Notes in one app. Tasks in another. Calendar in a third. Every day I paid a little attention tax shuttling between them. So I built Nuo — a block-ba…
Six pieces of owner feedback, and what each one actually turned out to be
Six pieces of owner feedback, and what each one actually turned out to be Key takeaways "The request remains available even if I approve" was a hand…
React 19.3 ViewTransition: Animate State Without Losing It
You wire up a photo grid. Click a thumbnail, it should morph smoothly into a full detail view — the kind of transition Google Photos and Instagram h…
Building Role-Based Authentication with Firebase in a React + Vite SaaS App
Authentication looked straightforward when all I needed was a way for users to sign in. It became more interesting while I was building Loomwing, a…
React Email Fixtures Need a Cleanup Hook
When a signup flow depends on an email verification message, the inbox is part of the test fixture—even if the test code treats it like a string. A…
Labanaat UI
🚀 I’ve launched Labanaat UI — a React component library I built to explore what it takes to create a complete, reusable UI system. Labanaat (لبنات)…
Engineering a Scalable Digital Humanities Knowledge Graph for 130+ Zen Classics with Next.js 14 & D3.js
Engineering a Scalable Digital Humanities Knowledge Graph for 130+ Zen Buddhist Classics with Next.js 14 & D3.js When preserving and exploring c…
PulseMind: Building an AI Product Intelligence System That Learns From Decisions
Introduction I’m excited to share PulseMind, an AI-powered Product Intelligence platform that I built for HackwithHyderabad 3.0. I built PulseMind a…
Visualize your data live to reveal the multidimensional truth..
I just launched the public beta of AtlasTrack, a timeline and atlas tool I've been building solo. I want to share the one design decision that shape…
React and Vue Are Turning Into the Same Framework
Before diving into this article, I have to say that I haven't been a front-end developer for a very, very long time 😁 I just analyze architectures a…
Oxc Parser in 2026: The Rust-Powered AST Tool That Is Making Babel Replaceable for Real Codebases
Oxc Parser in 2026: The Rust-Powered AST Tool That Is Making Babel Replaceable for Real Codebases This article was written with the assistance of AI…
Turnkey wallet funding: add exchange deposits with Canopy
Originally published on Canopy . Your user has signed in and your app has created a Turnkey wallet. Their funds are still on an exchange. A deposit…