I will comment my hackable note-taking app (which has image upload paste) in case anyone is interested: https://github.com/divbit/grimoire https://github.com/d

I will comment my hackable note-taking app (which has image upload paste) in case anyone is interested: https://github.com/divbit/grimoire https://github.com/divbit/grimoire currently supports image paste -> embedding (this was a crucial feature for me as well) and notes in markdown, latex, html, inline javascript (so you can do a note with some d3 or whatever). I decided to not do live markdown preview because the save feature is fairly quick, and it gives more space on the page for editing on my small screen.