Real-time collaborative coding

Code together, in real-time

Nexus is a powerful collaborative IDE where teams can write, debug, and execute code together across multiple programming languages. No setup required.

main.ts
1const greet = (name: string) => {
2 return `Hello, ${name}!`;
3};
4
5console.log(greet("World"));

Everything you need to code together

Built for teams who need to collaborate on code in real-time, with powerful features and a beautiful interface.

Real-time Collaboration

See teammates typing in real-time with cursor positions and presence indicators.

Instant Execution

Run code instantly in sandboxed environments. Support for 8+ programming languages.

Secure Sandboxing

All code runs in isolated containers with resource limits and no host access.

Low Latency Sync

Changes propagate instantly using WebSocket connections. No refresh needed.

Share with a Code

Invite collaborators with a simple 6-character join code. No account required to view.

Monaco Editor

The same editor that powers VS Code, with syntax highlighting and IntelliSense.

Support for your favorite languages

Write and execute code in JavaScript, TypeScript, Python, Java, C, C++, Go, and Rust.

JS
TS
PY
JV
C
C+
GO
RS

Ready to start coding together?

Create your first codespace in seconds. No credit card required.

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