DEV Community

React

Official tag for Facebook's React JavaScript library for building user interfaces

Posts

👋 Sign in for the ability to sort posts by relevant, latest, or top.
7+ Best Shadcn sidebar examples for modern dashboards

7+ Best Shadcn sidebar examples for modern dashboards

1
Comments
6 min read
PropFlow: A VSCode Extension to Visualize React Prop Drilling

PropFlow: A VSCode Extension to Visualize React Prop Drilling

1
Comments 1
4 min read
Building a Scalable College Feedback Analytics Portal Handling 25,000+ Responses

Building a Scalable College Feedback Analytics Portal Handling 25,000+ Responses

3
Comments
3 min read
I Made My Finance App Understand 14 Different Bank Formats — Here's How

I Made My Finance App Understand 14 Different Bank Formats — Here's How

1
Comments 1
3 min read
Building Stunning Interactive Mosaic Grids in React — Without the Complexity published: true

Building Stunning Interactive Mosaic Grids in React — Without the Complexity published: true

Comments
5 min read
Why React Developers Can Finally Delete Half Their Performance Code

Why React Developers Can Finally Delete Half Their Performance Code

6
Comments
3 min read
# I Built MediTrack: A Full-Stack Health App with AI Insights, Real-Time Analytics & Trial Mode

# I Built MediTrack: A Full-Stack Health App with AI Insights, Real-Time Analytics & Trial Mode

3
Comments 2
10 min read
Why Your React App Feels Slow: Fixing Performance with Web Workers

Why Your React App Feels Slow: Fixing Performance with Web Workers

1
Comments
12 min read
pydantic-ui

pydantic-ui

Comments
2 min read
How I built a Tinder-style Card Swipe in Next.js 16

How I built a Tinder-style Card Swipe in Next.js 16

Comments
2 min read
Claude Simulator for MCP Apps: Test Claude Apps Locally with sunpeak

Claude Simulator for MCP Apps: Test Claude Apps Locally with sunpeak

7
Comments
4 min read
Building a Scroll-Aware Blog Reader with AgnosticUI (React, Vue, Lit)

Building a Scroll-Aware Blog Reader with AgnosticUI (React, Vue, Lit)

3
Comments
2 min read
I built a one-click installer for OpenClaw AI agent

I built a one-click installer for OpenClaw AI agent

2
Comments
2 min read
Why WordPress Struggles With Core Web Vitals – and How React Solves It

Why WordPress Struggles With Core Web Vitals – and How React Solves It

2
Comments 2
3 min read
What Google Actually Sees on Your JavaScript Site (And Why It Might Surprise You)

What Google Actually Sees on Your JavaScript Site (And Why It Might Surprise You)

1
Comments
5 min read
👋 Sign in for the ability to sort posts by relevant, latest, or top.