Irisate has made available a demo package of Flip, a C++ Framework allowing for a fast, efficient and reliable implementation of concurrent editing by multiple users.

Flip, a new data model C++ framework focused on real time collaboration

by Gregory Makles

From the article:

Flip is a data model library designed as a framework. It is real-time, collaboration-oriented, transactional, portable, compact and can handle complex data structures.

Essential Features

• Single author applications can be adapted to support simultaneous co-authoring with no extra work
• Undo/Redo and history are automatically handled (no action classes)
• Copy/Paste can be done automatically, or refined to your needs and your data structure
• Allows for offline mode and three-ways merge
• Multi-threaded/multi-process architecture
• Transactional
• Server side is limited to data model code, making it less prone to bugs
• High stability
• Performance oriented, extensible, and future-proof document formats
• At the core of Ohm Studio's unrivaled collaboration solution
• Designed for easy integration with all kind of data structure, including decade(s) old ones

Registration is necessary to download Flip.