Code.

Collaborate.

Ship.

The open-source collaborative code editor built for teams who care about speed. Real-time sync, zero latency, infinite possibilities.

Trusted by engineering teams at

Editor Interface
Real-time Collaboration

Execute your code in multiple runtimes. Preview results and share a live workspace instantly.

01

Anywhere & Anytime

Create and manage your projects directly in the browser — no local setup required. Real-time sync and change history so your whole team always stays in context.

  • Zero-setup online editor
  • Live preview & version control
02

Live Collaboration + Voice

Jump on a built-in voice call right inside your coding room. Discuss changes, share insights, and ship faster without juggling tools.

  • Real-time multi-user editing
  • Built-in voice rooms
03

Work Anywhere

Your sessions run in the cloud and can be resumed from any browser at any time.

  • Cloud-based workspaces
  • Resume sessions instantly
04

AI-Powered Development

Let AI speed up your workflow — get instant code explanations, fix errors, and autocomplete functions without leaving your room.

  • AI debugging & explanations
  • Smart autocomplete
Easy to start

Code directly in the cloud with CodeSphere

html
css
js
node
python
java
c++

Why build with CodeSphere?

Traditional development environments are fragile and slow. We built a platform that gets out of your way.

Instant Start

Open a workspace and start coding immediately. No installs, no setup steps, no waiting for environments to spin up.

Production-Grade Cloud

Work inside real cloud machines with full system access. Run services, install dependencies, and test exactly like production.

Built for Teams

Invite teammates into the same workspace, share live previews, and solve problems together without switching tools.

The simplest way to build & collaborate on code online.

Cloud environment + real-time collaboration + version history in one dashboard.