Quickly follow links in Emacs
A theme for Emacs providing dark, light, and flat versions.
A emacs tree plugin like NerdTree for Vim.
The extensible vi layer for Emacs.
Comment/uncomment lines efficiently. Like Nerd Commenter in Vim
emacs and scheme talk to each other
Emacs mode for Haskell
Emacs incremental completion and selection narrowing framework
A flexible scheduler for your i3bar blocks
interactive macro-expander for Emacs