-
poet
An emacs theme that's well suited for modes using variable pitch: particularly org-mode and markdown-mode.
I use olivetti for writing org documents (and writing any prose, really). I normally use a dark theme but I highly recommend poet for working with prose.
-
SaaSHub
SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives
-
For exporting from org to ipnb: https://github.com/jkitchin/ox-ipynb
-
For writing source blocks: https://github.com/nnicandro/emacs-jupyter
-
If, like me, OP is a little slap-dash, happy-go-lucky, can't-decide-what-to-use, lazy, or uncoordinated, https://github.com/jrblevin/deft is a pretty handy package.
-
If you are interested in the spaced-repetition learning approach, you can try org-drill and you will use Emacs for notes production and repetition; if, like me, you prefer integrating your workflow with Anki, there's anki-editor, "a minor mode for making Anki cards with Org": the repo here. This way, you will create notes in Emacs but the repetition will be done in Anki (which means you can use Ankidroid on your phone for studying what you wrote in Emacs)
-