npm-mode provides a minor mode to work with npm projects.

enh-ruby-mode is a major mode providing syntax highlighting, navigation and indentation capabilities for editing Ruby source files. It parses the source files using Ruby's builtin Ripper class and performs syntax checks on them.

This library add support for SCGI URLs to Emacs. It is based on url.el, which is shipped with Emacs.

This package provides a major mode for editing Fluke 9010a "9LC" files.

Sphinx Doc is an Emacs minor mode for inserting docstring skeletons for Python functions and methods. The structure of the docstring is as per the equirement of the Sphinx documentation generator.

This Emacs package outputs your org-mode docs with a simple, clean and modern look. It implements a new HTML back-end for exporting org-mode docs as HTML compatible with Twitter Bootstrap. By default, HTML is exported with jQuery and Bootstrap resources included via osscdn.

This package provides a function to cleanly set local completion backends according to mode, and integrates with use-package.

jabber.el is an XMPP client for Emacs. XMPP (also known as "Jabber") is an instant messaging system; see https://xmpp.org for more information. It supports OMEMO end-to-end encryption via picomemo.

This package puts a tool bar in each Emacs window. This allows you to see multiple tool bars simultaneously directly next to the buffer it acts on which feels much more intuitive. Emacs "browsing" modes generally have sensible tool bars, for example: *info*, *help*, and *eww* have them.

It does this while being mindful of screen real estate. If `tool-bar-map is nil, then this package will not take up any space for an empty tool bar.

Most modes do not define a custom tool bar, so calling (setq tool-bar-map nil) in your init file will make most buffers not take up space for a tool bar.

To get the default behavior, run (global-window-tool-bar-mode 1) or enable via M-x customize-group RET window-tool-bar RET.

This uses the per-window tab line to show the tool bar. If you want to share space with an existing tab line, mode line, or header line, add (:eval (window-tool-bar-string)) to `tab-line-format', `mode-line-format', or `header-line-format'. For additional documentation, see info node `(emacs)Window Tool Bar'.

This package provides a modern daily journaling interface for Emacs with reactive sidebar widgets, built on emacs-vulpea.

Matcha provides a collection of transients for various packages with a consistent way to use them.

This package provides an ESS-like binding to send lines or regions to a REPL from Lua buffers.

emacs-xelb is a pure Emacs Lisp implementation of the X11 protocol based on the XML description files from the XCB project. It features an object-oriented API and permits a certain degree of concurrency. It should enable you to implement low-level X11 applications.

Org Gnosis is a note-taking system that implements Zettelkasten-style linked notes with an SQLite database for indexing. It functions as an independent module, designed to integrate with Gnosis (a knowledge management system with spaced repetition) but usable standalone. Features include backlinks, tag-based organization, daily journaling, and optional .gpg encryption.

This package provides a add-hooks function tidies up duplicate hook and function names further into a single declarative call.

This package provides a major mode for editing Extempore code. It can create an Extempore REPL, connect the current extempore-mode buffer to a running Extempore process, and more.

This package adds support for using Chez Scheme in Emacs with Geiser.

The main command of the tiny extension for Emacs is tiny-expand. It is meant to quickly generate linear ranges, e.g. 5, 6, 7, 8. Some elisp proficiency is an advantage, since you can transform your numeric range with an elisp expression.

AC Ispell is an Ispell and Aspell completion source for Auto Complete.

Project-X provides convenience features for Emacs' Project library. In particular, it saves and restores project files and window configurations across sessions.

Minor mode providing syntax highlighting of known Emacs Lisp symbols. Currently the code distinguishes Lisp functions, built-in functions, macros, faces and variables. To enable call highlight-defined-mode.

This package provides an ESS-like binding to send lines or regions to a REPL from Racket buffers.

This package provides commands easy-kill and easy-mark to let users kill or mark things easily.

nov.el provides a major mode for reading EPUB documents.