Thanks for this. Your current features plus mobile synchronization will be awesome. I'm a researcher in industry. My current workflow is primarily in zotero. But definitely needed a better tool to synthesize notes from multiple papers in a high-level notebook. So this will be ideal.

I use an eink device (kindle scribe) for reading papers as well. Right now, the syncing between this device and the rest of the knowledge base is manual. It'll be perfect to have this also integrated into the workflow smoothly somehow.