basic idea

OmniCards should be a web/cloud based version of hierarchical note organizers like TuxCards, CueCards and CherryTree.

planned Features

REST API
Share (parts of) a tree with other users
Support for multiple editors/different kinds of content (-presentation)
Support for browser based encryption
Themes
Export of (sub-)trees

other Ideas

create mobile app to use OmniCards as well
integrate support for OmniCards into desktop based applications