Web & Mobile Engineering & Guides

Stories, architectural patterns, and production guides from the GetAppUI team.

Building a High-Performance Dev Portfolio with React and Tailwind
2026-10-13•GetAppUI Team

Building a High-Performance Dev Portfolio with React and Tailwind

Learn how to build a lightning-fast, accessible developer portfolio using React, TypeScript, and Tailwind CSS with smooth grid layouts.

reacttailwindcsstypescript
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Building Generative UI in Flutter with Gemini and the A2UI Protocol
2026-10-13•GetAppUI Team

Building Generative UI in Flutter with Gemini and the A2UI Protocol

Learn how to render dynamic, AI-driven Flutter widgets on the fly using the GenUI SDK, Gemini, and structured A2UI protocol payloads.

flutteraigemini
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Building High-Performance Cross-Platform Apps: Flutter Architecture on iOS
2026-10-13•GetAppUI Team

Building High-Performance Cross-Platform Apps: Flutter Architecture on iOS

Learn how to optimize Flutter compilation, manage native iOS integrations, and achieve buttery 120Hz performance on Apple devices.

flutteriosmobile
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Building High-Performance Sticky Headers with Tailwind and React
2026-10-13•GetAppUI Team

Building High-Performance Sticky Headers with Tailwind and React

Learn how to build a responsive, high-performance sticky header in React with smooth scroll-hide behavior and Tailwind CSS.

reacttailwindui
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Building High-Performance SVG Illustration Components in React
2026-10-13•GetAppUI Team

Building High-Performance SVG Illustration Components in React

Learn how to wrap, optimize, and animate custom SVG illustrations in React for high-performance web applications without layout shift.

reactsvgperformance
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Building High-Performance Web Animations with CSS and JavaScript
2026-10-13•GetAppUI Team

Building High-Performance Web Animations with CSS and JavaScript

Learn how to build silky smooth UI animations combining CSS transitions and JavaScript hooks without sacrificing mobile frame rates.

cssjavascriptanimation
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Decoupling Material and Cupertino in Flutter: Faster Upgrades & Standalone UI Packages
2026-10-13•GetAppUI Team

Decoupling Material and Cupertino in Flutter: Faster Upgrades & Standalone UI Packages

Learn how Flutter's Material and Cupertino decoupling speeds up framework upgrades, enables weekly package releases, and reduces codebase friction.

flutterdartarchitecture
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Mastering React State: Snapshots, Queues, and Immutable Updates
2026-10-13•GetAppUI Team

Mastering React State: Snapshots, Queues, and Immutable Updates

Learn how React state actually works under the hood by mastering snapshots, updater functions, and immutable object updates.

reactjavascriptfrontend
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Building an i18n Localization Engine in React with Type-Safe Dictionaries
2026-10-12•GetAppUI Team

Building an i18n Localization Engine in React with Type-Safe Dictionaries

Learn how to build a lightweight, type-safe internationalization engine in React with zero external dependencies and fallback handling.

reacttypescripti18n
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Engineering High-Performance React Web Apps: From Design Inspiration to Production Code
2026-10-12•GetAppUI Team

Engineering High-Performance React Web Apps: From Design Inspiration to Production Code

Learn how to bridge design inspiration and high-performance React architecture by building snappy, fluid, and accessible web apps.

reactwebdevperformance
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