Quip uses LevelDB/Protocol buffers with a custom C++ syncer which syncs to a Python/MySQL webserver:
https://medium.com/@btaylor/react-with-c-building-the-quip-m...
Watchville uses Yap: https://medium.com/the-way-north/ditching-core-data-865c1bb5...
Quip uses LevelDB/Protocol buffers with a custom C++ syncer which syncs to a Python/MySQL webserver:
https://medium.com/@btaylor/react-with-c-building-the-quip-m...