Everything you need to code together.
KodexLive isn't just a toy editor. It's a robust, secure, and fully synchronized Python environment designed to support technical interviews, pair programming, and remote collaboration.
Real-time Collaborative Editing
Built on top of Yjs and Hocuspocus, KodexLive offers sub-millisecond synchronization across all connected clients. You'll see cursors and selections update in real-time, completely eliminating merge conflicts during pair programming. The editor is powered by Monaco, bringing the familiar VS Code experience directly to your browser.
Client-Side Python Execution
Code execution happens entirely in your browser using Pyodide (WebAssembly). This architecture completely removes the need for expensive backend execution clusters, ensuring your code runs instantly without network latency. It also provides unparalleled security, as arbitrary code never touches our servers.
Secure Workspaces & Persistence
Every room is persisted in a robust PostgreSQL database. Your code, chat history, and collaborative notes are safe and can be accessed at any time. Rooms are strictly invite-only, and we utilize rotating refresh sessions with CSRF protection to ensure your account and workspaces remain perfectly secure.
Contextual Collaboration
Coding isn't just about the code. That's why every room comes equipped with a shared rich-text context sidebar for technical requirements, and an integrated chat system for team communication. When a session is over, room owners can permanently archive it into a read-only state for future reference.
Ready to transform how you code?
Join thousands of developers using KodexLive to write, run, and debug Python in real-time.
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