This package provides an FFI for Emacs. It is based on libffi and relies on the dynamic module support in order to be loaded into Emacs. It is relatively full-featured, but for the time being low-level.

This package extends Comint mode: it parses markup in the output stream, enabling plots and graphics to be embedded, and adds command-line functions which plug into Emacs (e.g., use :e <filename> to edit a file).

This program is an asynchronous RPC stack for Emacs. Using this RPC stack, Emacs can communicate with the peer process smoothly. Because the protocol employs S-expression encoding and consists of asynchronous communications, the RPC response is fairly good.

csv.el provides functions for reading and parsing CSV files. It follows the format as defined in RFC 4180 Common Format and MIME Type for CSV Files (http://tools.ietf.org/html/rfc4180).

Lin is a stylistic enhancement for Emacs’ built-in Hl Line mode. It remaps the hl-line face (or equivalent) buffer-locally to a style that is optimal for major modes where line selection is the primary mode of interaction.

DVC is a legacy Emacs front-end for a number of distributed version control systems. It currently supports GNU Arch, GNU Bazaar, git, Mercurial, and Monotone. It also provides some integration with Gnus, e.g., for applying patches received by email.

SRV implements RFC 2782 (SRV records). It is used to look up hostname and port for a service at a specific domain. There might be multiple results, and the caller is supposed to attempt to connect to each hostname+port in turn.

emacs-lin is a stylistic enhancement for Emacs’ built-in hl-line-mode. It remaps the hl-line face (or equivalent) buffer-locally to a style that is optimal for major modes where line selection is the primary mode of interaction.

This package provides a minor mode for Python that binds useful commands to unprefixed keys, such as j or e, under certain circumstances, and leaves the keys untouched outside of those situations, allowing unprefixed keys to insert their respective characters as expected.

Eev is a library for Emacs that lets us create executable logs of what we do in a format that is reasonably easy to read and to modify, and that lets us “play back” those logs step by step in any order

Amx is an alternative interface for M-x in Emacs. It provides several enhancements over the ordinary execute-extended-command, such as prioritizing your most-used commands in the completion list and showing keyboard shortcuts, and it supports several completion systems for selecting commands, such as Ido and Ivy.

Flx provides fuzzy matching for emacs a la sublime text. The sorting algorithm is a balance between word beginnings (abbreviation) and contiguous matches (substring). The longer the substring match, the higher it scores. This maps well to how we think about matching. Flx has support for ido (interactively do things) through flx-ido.

This package provides transparent Age file encryption and decryption in Emacs. It is based on the Emacs EasyPG code and offers similar Emacs file handling for Age encrypted files: maintain .org.age encrypted Org files, provide Age encrypted authentication information out of .authinfo.age, open/edit/save Age encrypted files via Tramp...

This package provides ivy-read as an alternative to completing-read and similar functions. No attempt is made to determine the best candidate. Instead, the user can navigate candidates with ivy-next-line and ivy-previous-line. The matching is done by splitting the input text by spaces and re-building it into a regular expression.

Minibuffer and Completions in Tandem, also known as MCT, or mct.el, is an Emacs package that enhances the default minibuffer and *Completions* buffer so that they work together as part of a unified framework. The idea is to make the presentation and overall functionality be consistent with other popular, vertically aligned completion UIs while leveraging built-in functionality.

The Emacs IPython Notebook (EIN) package provides a Jupyter Notebook client and integrated REPL (like SLIME) in Emacs. EIN improves notebook editing by allowing you to use Emacs. It also expose IPython features such as code evaluation, object inspection and code completion. These features can be accessed anywhere in Emacs and improve Python code editing and reading in general in Emacs.

Emacs::PDE is a collection of Emacs Lisp extensions to facilitate Perl programming. CPerl Mode has provided an excellent environment for coding; Emacs::PDE provides other common tools such as creating files using templates, smart compiling, perldoc, perltidy, debugger, tags tree view and so on. PDE also provides an easy configuration for Perl programming, and a tutorial for novices to start using Emacs.

Emacspeak is a speech interface that allows visually impaired users to interact independently and efficiently with the computer. Audio formatting---a technique pioneered by AsTeR---and full support for W3C's Aural CSS (ACSS) allows Emacspeak to produce rich aural presentations of electronic information. By seamlessly blending all aspects of the Internet such as Web-surfing and messaging, Emacspeak speech-enables local and remote information via a consistent and well-integrated user interface.

Emacspeak is a speech interface that allows visually impaired users to interact independently and efficiently with the computer. Audio formatting---a technique pioneered by AsTeR---and full support for W3C's Aural CSS (ACSS) allows Emacspeak to produce rich aural presentations of electronic information. By seamlessly blending all aspects of the Internet such as Web-surfing and messaging, Emacspeak speech-enables local and remote information via a consistent and well-integrated user interface.

Upload whatever you need to a pastebin server. The commands `0x0-upload-file',`0x0-upload-text' and `0x0-upload-kill-ring', which respectively upload (parts of) the current buffer, a file on your disk and a string from the minibuffer can be used too.

The default host and the host this package is named after is https://0x0.st. Consider donating to https://liberapay.com/mia/donate if you like the service.

Org is an Emacs mode for keeping notes, maintaining TODO lists, and project planning with a fast and effective lightweight markup language. It also is an authoring system with unique support for literate programming and reproducible research. If you work with the LaTeX output capabilities of Org-mode, you may want to install the emacs-org-texlive-collection meta-package, which propagates the TexLive components required by the produced .tex file.

Org is an Emacs mode for keeping notes, maintaining TODO lists, and project planning with a fast and effective lightweight markup language. It also is an authoring system with unique support for literate programming and reproducible research. If you work with the LaTeX output capabilities of Org-mode, you may want to install the emacs-org-texlive-collection meta-package, which propagates the TexLive components required by the produced .tex file.

nov.el provides a major mode for reading EPUB documents. Features: Basic navigation (jump to TOC, previous/next chapter); Remembering and restoring the last read position; Jump to next chapter when scrolling beyond end; Storing and following Org links to EPUB files; Renders EPUB2 (.ncx) and EPUB3 (<nav>) TOCs; Hyperlinks to internal and external targets; Supports textual and image documents; Info-style history navigation; View source of document files; Metadata display; Image rescaling.

GNU Emacs is an extensible and highly customizable text editor. It is based on an Emacs Lisp interpreter with extensions for text editing. Emacs has been extended in essentially all areas of computing, giving rise to a vast array of packages supporting, e.g., email, IRC and XMPP messaging, spreadsheets, remote server editing, and much more. Emacs includes extensive documentation on all aspects of the system, from basic editing to writing large Lisp programs. It has full Unicode support for nearly all human languages.