Build Instant

with Code Arena

The browser-based IDE that handles the setup for you. Launch any framework in under minutes.

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Build Instant

with Code Arena

The browser-based IDE that handles the setup for you. Launch any framework in under minutes.

Start Coding

Features

Everything you need to code like a pro

Powerful features designed to enhance your coding experience and boost productivity.

Real-Time Collaboration

Code together with your team in real-time. See cursors, selections, and changes instantly.

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AI Code Suggestions

Get intelligent code completions and suggestions powered by advanced AI models.

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GitHub Integration

Seamlessly connect with GitHub. Clone, commit, push, and create PRs without leaving the editor.

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Integrated Terminal

Full-featured terminal with support for multiple shells and custom configurations.

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Multi-Framework Support

React, Vue, Angular, Next.js, and more. Start coding with your favorite framework instantly.

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AI Chat Assistant

Ask questions, debug code, and get explanations with our built-in AI chat.

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A familiar environment, supercharged

Built on the same foundation as VS Code, CodeArena feels instantly familiar while adding powerful cloud-native features.

VS Code Keybindings

All your favorite shortcuts work out of the box

IntelliSense

Smart completions based on variable types and definitions

Git Integration

Built-in source control with visual diff editor

Integrated Terminal

Full terminal access without leaving the editor

Live Collaboration

Code together in real-time with your team

AI Assistance

Get intelligent suggestions as you type

~/project
1
2export default function Home() {
3 return (
4 <main className="flex min-h-screen">
5 <h1 className="text-4xl font-bold">
6 Welcome to CodeArena
7 </h1>
8 <p className="text-gray-600">
9 Start coding in seconds
10 </p>
11 </main>
12 );
13}
14
Terminal
main
UTF-8

Works with your favorite technologies

Start coding instantly with built-in support for all major frameworks and languages.

React
Next.js
Vue
Angular
TS
TypeScript
node
Node.js
Tailwind
Hono
Hono
Express
React
Next.js
Vue
Angular
TS
TypeScript
node
Node.js
Tailwind
Hono
Hono
Express
Express
Hono
Hono
Tailwind
node
Node.js
TS
TypeScript
Angular
Vue
Next.js
React
Express
Hono
Hono
Tailwind
node
Node.js
TS
TypeScript
Angular
Vue
Next.js
React