It's Magit! A Git Porcelain inside Emacs.

Project Interaction Library for Emacs

The Clojure Interactive Development Environment that Rocks for Emacs

Emacs incremental completion and selection narrowing framework

On the fly syntax checking for GNU Emacs

A megapack of themes for GNU Emacs.

Emacs Python Development Environment

Minor mode for Emacs that deals with parens pairs and tries to be smart about it.

make Emacs bindings that stick around

Jump to things in Emacs tree-style

Emacs auto-complete package

A modern list library for Emacs

an Emacs "jump to definition" package for 50+ languages

web template editing mode for emacs

Manage the external elisp bits and pieces upon which you depend!

A utility package to collect various Icon Fonts and propertize them within Emacs.

Make Emacs use the $PATH set up by the user's shell

Jupyter notebook client in Emacs

Emacs extension to increase selected region by semantic units.

An extensible emacs dashboard

Project management tool for Emacs

A calendar framework for Emacs

Emacs highlighting using Ethan Schoonover’s Solarized color scheme

Quickly switch windows in Emacs

The long lost Emacs string manipulation library.

Emacs package for highlighting uncommitted changes

A Collection of Ridiculously Useful eXtensions for Emacs

Perspectives for Emacs.

Emacs Markdown Mode

Minor mode for God-like command entering