A community-driven Emacs distribution - The best editor is neither Emacs nor Vim, it's Emacs *and* Vim!

Rudimentary Roam replica with Org-mode

Caldav sync for Emacs orgmode

emmet's support for emacs.

Automatically toggle Org mode LaTeX fragment previews as the cursor enters and exits them

Spaced Repetition System for Emacs org-mode

Fast input methods to enter LaTeX environments and math with GNU Emacs

Play music with GNU Emacs

C++ font-lock for Emacs

company-mode completion backend for Elixir.