All TechSheets

#react

47 articles

Architecting Canvas Interfaces for Agentic Workflows: Beyond the Chat Stream
frontend-architectureai-agents

Architecting Canvas Interfaces for Agentic Workflows: Beyond the Chat Stream

Linear chat streams break down during complex multi-agent execution. Learn how to architect state-driven, steerable canvas UIs for modern AI workflows.

T
Thanga·
8 min read
Architecting Canvas UIs for AI Agents: Beyond the Chat Window
FrontendArchitecture

Architecting Canvas UIs for AI Agents: Beyond the Chat Window

Learn how to build canvas-based interactive workspaces for AI agents. Explore front-end architecture, state synchronization, and UI streaming primitives.

T
Thanga·
7 min read
Mastering INP: A Deep Dive into Optimizing Interaction to Next Paint in React 18 & 19
ReactWeb

Mastering INP: A Deep Dive into Optimizing Interaction to Next Paint in React 18 & 19

Stop losing users to sluggish UI interactions. Learn how to diagnose, profile, and optimize Interaction to Next Paint (INP) using React's concurrent rendering features.

T
Thanga·
7 min read
Demystifying INP: How to Use scheduler.yield() to Build Ultra-Responsive Web Apps
WebPerformance

Demystifying INP: How to Use scheduler.yield() to Build Ultra-Responsive Web Apps

Learn how to optimize your Interaction to Next Paint (INP) score using the revolutionary new scheduler.yield() API. Dive into real-world code examples for React and Vanilla JS.

T
Thanga·
7 min read
Mastering the Scheduler API: How to Stop Long Tasks from Ruining Your Core Web Vitals
WebPerformanceJavaScript

Mastering the Scheduler API: How to Stop Long Tasks from Ruining Your Core Web Vitals

A deep-dive into the native Scheduler API and cooperative multitasking. Learn how to eliminate Interaction to Next Paint (INP) issues, optimize long-running JavaScript tasks, and keep your React/Angular apps running at 60 FPS.

T
Thanga·
9 min read
Mastering Hydration Mismatches: A Deep-Dive into Why They Happen and How to Fix Them in Next.js
Next.jsReact

Mastering Hydration Mismatches: A Deep-Dive into Why They Happen and How to Fix Them in Next.js

Learn exactly what causes React hydration mismatches in Next.js, how to debug them like a senior architect, and robust patterns to eliminate them for good.

T
Thanga·
9 min read
React 19 Hydration Deep-Dive: Diagnostic Strategies for Mismatch Errors
reactnextjs

React 19 Hydration Deep-Dive: Diagnostic Strategies for Mismatch Errors

Stop guessing why your React SSR application is failing hydration. Learn how to leverage React 19's new diagnostics, implement defensive code patterns, and debug mismatches.

T
Thanga·
7 min read
Demystifying the React Server Components Wire Format: A Deep-Dive into RSC Payloads
ReactNext.js

Demystifying the React Server Components Wire Format: A Deep-Dive into RSC Payloads

Unpack the inner workings of React Server Components (RSC). Learn how the Flight protocol serializes components over the network, how to read RSC payloads, and how to debug streaming errors.

T
Thanga·
6 min read
Demystifying Web Workers in React: Building a Main-Thread-Free Polling Engine
ReactWeb

Demystifying Web Workers in React: Building a Main-Thread-Free Polling Engine

Learn how to offload heavy API polling to Web Workers in React. Prevent main-thread blocking, handle exponential backoff, and keep your UI buttery smooth.

T
Thanga·
8 min read
Mastering Hydration Mismatches in Next.js: Internal Mechanics, Debugging Patterns, and Production-Grade Fixes
nextjsreact

Mastering Hydration Mismatches in Next.js: Internal Mechanics, Debugging Patterns, and Production-Grade Fixes

An in-depth technical guide exploring why React hydration mismatches happen in Next.js, how the reconciliation engine behaves under the hood, and how to debug and solve them using production-proven patterns.

T
Thanga·
8 min read
Deep-Dive: How React Server Components and Suspense Streaming Work Under the Hood
reactnextjs

Deep-Dive: How React Server Components and Suspense Streaming Work Under the Hood

An architectural deep-dive into React Server Components (RSCs) and Suspense streaming. Understand the network wire format, rendering lifecycles, and performance optimizations.

T
Thanga·
8 min read
Beyond the Chatbox: How OpenAI o1, Claude 3.5, and Gemini 1.5 Are Redefining Front-End Architecture
AITrends

Beyond the Chatbox: How OpenAI o1, Claude 3.5, and Gemini 1.5 Are Redefining Front-End Architecture

Discover how the latest AI breakthroughs from OpenAI, Anthropic, and Google are shifting the web from static text streams to dynamic, agentic user interfaces.

T
Thanga·
6 min read
Deep Dive: Mastering React 19's useTransition and useOptimistic for Zero-Latency User Experiences
ReactWeb

Deep Dive: Mastering React 19's useTransition and useOptimistic for Zero-Latency User Experiences

Learn how React 19's transition APIs and useOptimistic hook manage concurrent UI states under the hood. Build a high-performance, rollback-safe optimistic UI from scratch.

T
Thanga·
8 min read
Cracking the Code on SPA Memory Leaks: Hunting Detached DOM Nodes and Closure Clutter
javascriptperformance

Cracking the Code on SPA Memory Leaks: Hunting Detached DOM Nodes and Closure Clutter

Master the art of debugging JavaScript memory leaks. Learn how to identify, trace, and resolve detached DOM nodes and closure leaks in React and Angular using Chrome DevTools.

T
Thanga·
8 min read
Beyond Hydration: How to Eliminate the JavaScript "Double-Tax" with React Server Components (RSC) and Streaming
ReactWeb

Beyond Hydration: How to Eliminate the JavaScript "Double-Tax" with React Server Components (RSC) and Streaming

Discover how to eliminate the JavaScript hydration cost in modern React apps. Dive deep into React Server Components (RSC), Suspense streaming, and selective hydration with real-world code architecture.

T
Thanga·
9 min read
Mastering React Server Components: A Senior Architect’s Guide to the Post-useEffect Era
ReactWeb

Mastering React Server Components: A Senior Architect’s Guide to the Post-useEffect Era

Dive deep into React Server Components (RSC). Learn how to eliminate client-side bloat, optimize performance, and simplify data fetching in modern React applications.

T
Thanga·
6 min read
Mastering the React Compiler: Why You Might Never Need useMemo Again
ReactPerformance

Mastering the React Compiler: Why You Might Never Need useMemo Again

A technical deep-dive into the React Compiler (React Forget). Learn how automatic memoization works, explore real-world code comparisons, and understand the future of React performance.

T
Thanga·
6 min read
Beyond the Hydration Hump: Mastering Selective Islands and Server Components for Peak Performance
ReactWeb

Beyond the Hydration Hump: Mastering Selective Islands and Server Components for Peak Performance

Discover how to eliminate the 'uncanny valley' of web performance by shifting from full hydration to Selective Islands and React Server Components.

T
Thanga·
6 min read
Beyond Hooks: Mastering Signals for High-Performance Reactivity in Modern Front-End Apps
ReactAngular

Beyond Hooks: Mastering Signals for High-Performance Reactivity in Modern Front-End Apps

A technical deep-dive into Signals: the fine-grained reactivity pattern revolutionizing React, Angular, and Vue. Learn how to eliminate unnecessary re-renders and optimize performance.

T
Thanga·
6 min read
Beyond useEffect: Mastering Browser State with useSyncExternalStore in React 19
ReactWeb

Beyond useEffect: Mastering Browser State with useSyncExternalStore in React 19

Stop fighting race conditions and stale state. Learn how to use the useSyncExternalStore hook to synchronize external browser APIs and global stores with React's concurrent renderer.

T
Thanga·
6 min read
Beyond the Chatbot: Architecting High-Performance AI-First Interfaces with React and Streaming
ReactGenerative

Beyond the Chatbot: Architecting High-Performance AI-First Interfaces with React and Streaming

Learn how to architect modern AI-driven front-ends using React, Server Components, and Streaming UI to solve latency and improve user experience.

T
Thanga·
5 min read
Mastering the Island Architecture: A Technical Deep-Dive into Blazing Fast Web Performance
WebPerformance

Mastering the Island Architecture: A Technical Deep-Dive into Blazing Fast Web Performance

Discover how Island Architecture solves the hydration tax problem. A technical guide for React and Angular developers on optimizing Core Web Vitals using partial hydration.

T
Thanga·
5 min read
Mastering the Hybrid State: A Deep-Dive into React Server Components and Server Actions
ReactNext.js

Mastering the Hybrid State: A Deep-Dive into React Server Components and Server Actions

Stop the useEffect data-fetching loop. Learn how to architect high-performance front-ends using React Server Components (RSC), Server Actions, and Optimistic UI updates.

T
Thanga·
6 min read
Beyond the Hydration Gap: Architecting High-Performance React Apps with Server Components and AI-Driven Prefetching
ReactPerformance

Beyond the Hydration Gap: Architecting High-Performance React Apps with Server Components and AI-Driven Prefetching

Learn how to eliminate the 'Uncanny Valley' of interactivity using React Server Components (RSC) and AI-driven predictive prefetching to build lightning-fast web applications.

T
Thanga·
5 min read
Mastering Resilient Data Fetching: A Deep Dive into TanStack Query and Zod
ReactTypeScript

Mastering Resilient Data Fetching: A Deep Dive into TanStack Query and Zod

Learn how to build a robust, type-safe data fetching layer in React. This guide explores using TanStack Query for state management and Zod for schema validation to eliminate runtime crashes.

T
Thanga·
6 min read
Mastering Island Architecture: How to Achieve 100 Lighthouse Scores with Astro and React
AstroWeb

Mastering Island Architecture: How to Achieve 100 Lighthouse Scores with Astro and React

A deep-dive into Island Architecture and Partial Hydration. Learn how to optimize web performance by shipping less JavaScript without sacrificing interactivity.

T
Thanga·
6 min read
Beyond the Hydration Hurdle: A Technical Deep-Dive into React Server Components and Island Architecture
ReactWeb

Beyond the Hydration Hurdle: A Technical Deep-Dive into React Server Components and Island Architecture

Master the next generation of web performance. Learn how React Server Components and Island Architecture solve the 'JavaScript Tax' and optimize Core Web Vitals.

T
Thanga·
6 min read
Beyond the Waterfall: Mastering the Render-as-You-Fetch Pattern in React
ReactPerformance

Beyond the Waterfall: Mastering the Render-as-You-Fetch Pattern in React

Stop data fetching waterfalls in your React applications. Learn how to leverage React Suspense and Server Components to build blazing-fast, non-blocking user interfaces.

T
Thanga·
5 min read
Mastering the Hydration Gap: A Deep-Dive into React Server Components and Performance Architecture
ReactPerformance

Mastering the Hydration Gap: A Deep-Dive into React Server Components and Performance Architecture

Explore the technical nuances of React Server Components (RSC). Learn how to eliminate hydration bottlenecks, improve LCP, and architect high-performance front-end applications.

T
Thanga·
5 min read
Mastering Fine-Grained Reactivity: Why Signals Are the Future of React Performance
ReactSignals

Mastering Fine-Grained Reactivity: Why Signals Are the Future of React Performance

Deep-dive into fine-grained reactivity and Signals in React. Learn how to eliminate unnecessary re-renders, optimize high-performance UIs, and integrate modern state patterns.

T
Thanga·
5 min read
Mastering Signals: Why Fine-Grained Reactivity is the Future of Front-End Performance
SignalsReact

Mastering Signals: Why Fine-Grained Reactivity is the Future of Front-End Performance

A technical deep-dive into Signals in Angular and React. Learn how fine-grained reactivity replaces traditional virtual DOM diffing for maximum performance.

T
Thanga·
6 min read
Beyond the Virtual DOM: Mastering Fine-Grained Reactivity with Signals in React and Beyond
WebPerformance

Beyond the Virtual DOM: Mastering Fine-Grained Reactivity with Signals in React and Beyond

A technical deep-dive into the shift from Virtual DOM reconciliation to fine-grained reactivity. Learn how Signals are revolutionizing state management in React, Angular, and SolidJS.

T
Thanga·
6 min read
Beyond the Hook: A Technical Deep-Dive into Signal-Based State Management in 2024
WebPerformance

Beyond the Hook: A Technical Deep-Dive into Signal-Based State Management in 2024

Explore the shift from traditional state hooks to fine-grained reactivity. Learn how Signals work in Angular and React to boost performance and developer experience.

T
Thanga·
5 min read
Mastering Signals: The Architect's Guide to Fine-Grained Reactivity
WebPerformance

Mastering Signals: The Architect's Guide to Fine-Grained Reactivity

A deep-dive into Signals in Angular and React. Learn why fine-grained reactivity is replacing the Virtual DOM as the standard for high-performance web applications.

T
Thanga·
6 min read
Mastering useSyncExternalStore: The Architect’s Guide to Solving State Tearing in React
ReactWeb

Mastering useSyncExternalStore: The Architect’s Guide to Solving State Tearing in React

Stop overusing useEffect for external state. Learn how to use useSyncExternalStore to handle concurrent rendering, prevent state tearing, and build high-performance React applications.

T
Thanga·
5 min read
Beyond Try-Catch: Building Self-Healing Front-End Architectures with React and AI
ReactAI

Beyond Try-Catch: Building Self-Healing Front-End Architectures with React and AI

Discover how to move beyond basic error boundaries to create self-healing UIs using React and AI-driven diagnostic agents. A deep dive into resilient front-end systems.

T
Thanga·
5 min read
Mastering React Performance: Render Orchestration and Advanced State Partitioning Patterns
ReactPerformance

Mastering React Performance: Render Orchestration and Advanced State Partitioning Patterns

Learn how to optimize large-scale React applications using state partitioning and render orchestration. Move beyond React.memo to build truly scalable front-end architectures.

T
Thanga·
6 min read
Beyond the Hydration Cliff: Mastering Resumability and Selective Hydration for Ultra-Fast Web Apps
WebPerformance

Beyond the Hydration Cliff: Mastering Resumability and Selective Hydration for Ultra-Fast Web Apps

Stop shipping heavy JavaScript bundles just to make your HTML interactive. Explore the technical mechanics of hydration, selective loading, and the breakthrough of resumability.

T
Thanga·
6 min read
Beyond useState: How Signals are Revolutionizing High-Performance Front-End Architecture
ReactSignals

Beyond useState: How Signals are Revolutionizing High-Performance Front-End Architecture

A technical deep-dive into fine-grained reactivity using Signals in React. Learn how to bypass the Virtual DOM bottleneck and build ultra-fast web applications.

T
Thanga·
6 min read
Mastering Fine-Grained Reactivity: Why Signals are the Future of React State Management
ReactWeb

Mastering Fine-Grained Reactivity: Why Signals are the Future of React State Management

A technical deep-dive into fine-grained reactivity in React. Learn why signals are replacing traditional state patterns, reducing re-renders, and boosting application performance.

T
Thanga·
6 min read
Mastering React Server Components: A Deep Dive into the Architecture of Zero Bundle Size Apps
ReactArchitecture

Mastering React Server Components: A Deep Dive into the Architecture of Zero Bundle Size Apps

Unlock the power of React Server Components (RSC). Learn how they differ from SSR, how the RSC wire format works, and how to build high-performance, data-driven web applications.

T
Thanga·
5 min read
AI-Native Front-End Architecture: Mastering Vercel AI SDK and React Server Components
ReactNext.js

AI-Native Front-End Architecture: Mastering Vercel AI SDK and React Server Components

A deep dive into building production-ready AI interfaces using React Server Components, streaming protocols, and the Vercel AI SDK for high-performance generative UI.

T
Thanga·
5 min read
Mastering React Server Components and Edge Runtime: The Architect's Guide to Instant-Load Apps
ReactNextJS

Mastering React Server Components and Edge Runtime: The Architect's Guide to Instant-Load Apps

Stop fighting waterfalls and bundle sizes. Dive deep into React Server Components (RSC), the Edge runtime, and how to architect the next generation of high-performance web applications.

T
Thanga·
6 min read
Mastering React Server Components: A Deep Dive into Streaming, Suspense, and Hydration Optimization
ReactNextJS

Mastering React Server Components: A Deep Dive into Streaming, Suspense, and Hydration Optimization

Learn the architecture of React Server Components (RSC), how streaming works under the hood, and practical strategies to eliminate hydration bottlenecks in modern Next.js applications.

T
Thanga·
5 min read
Beyond the Virtual DOM: A Deep-Dive into Fine-Grained Reactivity and Signals
WebDevelopment

Beyond the Virtual DOM: A Deep-Dive into Fine-Grained Reactivity and Signals

Discover how Signals and fine-grained reactivity are redefining front-end performance, comparing React's VDOM approach with Angular and SolidJS.

T
Thanga·
6 min read
Beyond the Spinner: Advanced Performance Optimization Strategies for Modern Web Applications
WebPerformance

Beyond the Spinner: Advanced Performance Optimization Strategies for Modern Web Applications

A comprehensive architectural guide for full-stack developers on optimizing web performance using Core Web Vitals, code splitting, edge computing, and database tuning.

T
TechSheet·
5 min read
Next.js 15 Server Components
NEXTJSREACT

Next.js 15 Server Components

Understanding the shift to React Server Components in the latest Next.js version.

T
TechSheet·
1 min read