A cross-platform library for real-time text editing.
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Cross-platform Collaboration

Many real-time text editors focus on the browser, making them difficult to use anywhere else. Polyphony provides a clean API for adding real-time collaboration directly into your apps - whether they're built for the browser, for a device, or for the desktop.


Polyphony is looking for contributors! We pride ourselves on the code being clean, extensively documented, and well-tested. If you're interested in learning how a real-time text editor works or want to contribute new features, please let us know on GitHub.