WebODF.

http://webodf.org/ https://github.com/kogmbh/WebODF https://adityabhatt.wordpress.com/2013/12/16/bringing-opendo...

A js library that renders OpenDocument Format docs in the browser, and lets you edit them collaboratively in realtime - with lovingly, meticulously crafted OT.

We worked on this with 2 years of active development - it is HARD to build a full richtext editing engine from scratch! - but it has recently been suffering from a lack of enough funding to keep the work going. I no longer get paid to work on this, so now there is only one person working on it full-time.

It deserves funding and support. As far as I know there isn't any other project that comes this close to building a full blown FOSS Google Docs text editor replacement.

:)