Open Source Emacs-Lisp Software for BSD

RefDB is a reference database and bibliography tool for SGML, XML, and LaTeX documents, sort of a Reference Manager or BibTeX for markup languages. It is portable and known to run on Linux, Free/NetBSD, OSX, Solaris, and Windows/Cygwin.

Emacs editing mode for X12 files and messages. Defines X12-specific font-locking and text navigation.

DictEm is an extremely customizable Dictionary client for (X)Emacs. It implements functions of the client part of the Dictionary protocol (RFC-2229). It widely uses autocompletion and provides powerful API that allows to heavily extend its functionality.

p4.el is an Emacs Lisp library providing Perforce CMS integration with GNU Emacs and XEmacs.

a jabber (instant messaging) client running atop emacs.

A Cocoa port of GNU Emacs for GNUstep and MacOS X.

This project has been moved to http://code.google.com/p/geben-on-emacs/

This is a robust client for the AOL Instant Messenging service using the Emacs text editor as it's UI. That's right -- you can use AIM from within emacs! TNT has been described as "IM for adults".

The "Lib45" string search library provides routines that generate fast string searching code at run-time. The library is written in Assembly language for Intel 32bit CPUs.

Sidebrain is a programmer's memory aid, looking after a stack of tasks and subtasks, and a queue or pool of tasks that are not on the stack. It also keeps a collection of notes that you have made, associated with the tasks.

Squeeze.el is an emacs lisp interface to the slimdevices squeezebox MP3 player.

The Breadcrumb package is an Emacs add-on module that allows setting a series of quick bookmarks in Emacs. The bookmarks are global across different editing buffers, leaving a trail of breadcrumbs across them that you can jump back to quickly.

CC Mode is a GNU Emacs and XEmacs mode for editing C and other languages with similar syntax; currently C++, Objective-C, Java, CORBAs IDL, Pike, and AWK. It is a standard package in both GNU Emacs and XEmacs.

Emacs distributive with packages, package management, directory hierarchy etc

Emacs Lisp libraries for GNU Emacs or XEmacs.

ESense - Erlang "IntelliSense" for Emacs

Free Software/Open Source tabbed terminal through GNU Emacs for windows

Easymacs is an easy-to-learn, one-size-fits-all configuration for new users of GNU Emacs.

Emacs mode for the programming language Maude.

Emacs Photo Database provides functions to manage a collection of photographic films, negatives, and prints stored in a SQL database. It is targeted at fine-art photographers and other people who use a wet-process workflow instead of digital imaging.

Evide is short for "Emacs Verilog IDE". Evide is a cross-platform, intelligent, powerful and easy to use verilog developing evironment.

This is simply a repository for Emacs elisp code presented and discussed at http://www.emacswiki.org

GNU Hyperbole (pronounced Ga-new Hi-per-bo-lee), or just Hyperbole, is an amazing programmable hypertextual information management system implemented as a GNU Emacs package. This is the first public release in 2016. Hyperbole has been greatly expanded and modernized for use with the latest Emacs 25 releases; it supports GNU Emacs 24.4 or above. It contains an extensive set of improvements that can greatly boost your day-to-day productivity with Emacs and your ability to manage information stored across many different machines on the internet. People who get used to Hyperbole find it helps them so much that they prefer never to use Emacs without it. Hyperbole includes easy-to-use, powerful hypertextual button types and links that can be made without the need to learn a markup language. It also includes a hierarchical, record-based contact manager, a rapid window and frame control system and a powerful multi-level auto-numbered outliner.

Based on https://github.com/dgutov/robe for Emacs, insert possible missing 'require' lines in Ruby source files.