Same here. I&#x27;m really excited about what these people (and others) are doing in this space, but the lack of an open source code and the service lock-in (mostly) are huge turn offs for me.<p>I&#x27;ve started building a prototype of this idea using PouchDB&#x2F;CouchDB (data is stored locally in PouchDB, synced to your own CouchDB server or Cloudant). As with most of my side projects, it remains abandoned waiting for some love.