Does this skill help with React re-rendering issues?

Absolutely. It provides patterns for stable callbacks, functional setState, and memoization to ensure components only update when necessary.

What is the React Best Practices skill for Claude?

It is a specialized capability that allows Claude to apply 45 specific performance optimization rules from Vercel Engineering to your React and Next.js projects.

Can it help with Next.js App Router performance?

Yes, it includes high-priority rules for server-side performance, including data deduplication, parallel fetching, and streaming with Suspense.

How does it improve bundle size?

The skill identifies heavy imports, suggests next/dynamic for code splitting, and helps replace inefficient barrel imports with direct references.

React & Next.js Performance Optimizer

Name: React & Next.js Performance Optimizer
Author: claudiodearaujo

byclaudiodearaujo

0•

设计工具

Optimizes React and Next.js applications using Vercel Engineering's 45 performance-focused best practices.

This skill integrates Vercel Engineering's comprehensive performance guidelines directly into Claude, providing a specialized framework for writing, reviewing, and refactoring React and Next.js code. It features 45 prioritized rules designed to eliminate request waterfalls, minimize bundle sizes, and optimize rendering cycles. Whether you are building complex server-side logic or fine-tuning client-side interactivity, this skill ensures your application adheres to industry-leading standards for speed and efficiency.

主要功能

01Optimizes bundle sizes through dynamic imports and barrel file management.

020 GitHub stars

03Enhances server-side performance using React.cache and non-blocking operations.

04Streamlines JavaScript execution with optimized loops and O(1) lookups.

05Eliminates request waterfalls using parallel fetching and Suspense boundaries.

06Reduces unnecessary re-renders with memoization and derived state patterns.

使用场景

01Refactoring legacy Next.js pages to improve Core Web Vitals and load times.

02Architecting high-performance data fetching strategies for complex dashboards.

03Performing automated code reviews focused on React performance bottlenecks.

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add claudiodearaujo/sistema-de-narra-o-de-livro-front react-best-practices

For use in Claude.ai and ChatGPT

Download Skill

主要功能

01Optimizes bundle sizes through dynamic imports and barrel file management.

020 GitHub stars

03Enhances server-side performance using React.cache and non-blocking operations.

04Streamlines JavaScript execution with optimized loops and O(1) lookups.

05Eliminates request waterfalls using parallel fetching and Suspense boundaries.

06Reduces unnecessary re-renders with memoization and derived state patterns.

使用场景

01Refactoring legacy Next.js pages to improve Core Web Vitals and load times.

02Architecting high-performance data fetching strategies for complex dashboards.

03Performing automated code reviews focused on React performance bottlenecks.

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add claudiodearaujo/sistema-de-narra-o-de-livro-front react-best-practices

For use in Claude.ai and ChatGPT

Download Skill