Comment by YousefED

Maintainer of BlockNote here (and contributor to HocusPocus). I can't speak for Docs as to why they chose BlockNote, but can answer some of your questions. BlockNote is actually built on top of Tiptap - but designed to take away the heavy lifting. As powerful as they are, to build a Notion-like editor on top of Tiptap (or Prosemirror) still requires quite some engineering firepower. We've built BlockNote to come "batteries-included" with common UI components and a simpler API to make it easy for you to add a modern, block-based editor to your app.