Open Source Lisp Communications Software

Navigator for 2ch(navi2ch) is a '2ch bbs' browser worked on Emacsen.

ThinLisp is a practical dialect of lisp for real world applications. You develop in Common Lisp, you deploy in C. ThinLisp programs are as fast as C, by design. Used for a decade in million line systems.

Mailcrypt is an Emacs Lisp package which provides a simple interface to public key cryptography with PGP [and now GnuPG!]. Mailcrypt makes strong cryptography a fully integrated part of your normal mail and news handling environment

The goal of the project is to create a Java multi-user game server that can be easily extended and used for adding a multiplayer feature to games. User authentication, chat and interfaces for adding custom capabilities will be provided out of the box.

MH-E is the Emacs interface to the MH mail system. It offers all the functionality of MH, the visual orientation and simplicity of use of a GUI, and full integration with Emacs, including thorough configuration and online help. Since MH-E 8.6 was released in 2016, its development migrated to the Emacs repository. Thus, if you install an Emacs package, or check out and compile the Emacs source, then you will be running the latest version of MH-E. Consequently, we will retire this site once all of the tickets are resolved. Therefore, please help us out and submit new tickets with M-x report-emacs-bug. MH-E is now only supported in the version of GNU Emacs in which it appears. It is no longer supported in XEmacs. It is compatible with MH versions 6.8.4 and higher, all versions of nmh, and GNU mailutils 1.0 and higher.

Eicq is an ICQ client that is written Emacs Lisp. Currently it isn't working, we are in the process of implementing version 8 of the ICQ protocol. Eicq requires XEmacs 21.4 or newer.

A.I. security app. Development ceased.

Online game for developers. Program your team of 4 ants (in LISP) that can reproduce and gain experience and fight against another players in different game modes(CTF, TDM, DM)!

CLAIM is an AIM chat client library for Common Lisp (using AIM's TOC protocol).

EJab is a client for the Jabber (www.jabber.org) open standards instant messaging system which is written in Emacs Lisp and runs inside Emacs.

We have moved to http://sv.gnu.org/projects/erc. ERC is a powerful, modular, and extensible IRC client for Emacs and XEmacs. Full documentation can be found on the wiki by following the "Home Page" link.

Etiquette is an interaction protocols construction tool. Etiuqette allows to describe communication in high-level and textually condensed fashion. Built-in support for debugging and error-handling policies is provided. Etiquette is written in Common Lisp.

Fractal KISS means "keep fractals simple and sensible". The objective is to discover a "common-sense" understanding of fractals and their utility.

Unix Talk client and deamon, supporting protocol 0, 1, and impelemting version 2.

Multi-User Domain. Scheme as implementation language as well as for coding object behaviour. Scheme/MUD enthusiasts welcome.

Para resolver problemas de optimizacion con una restriccion por el metodo de multiplicadores de lagrange con una restriccion.

This is a package manager for GNU/Linux. It will be built using concepts from bittorent. This program will mostly be written in Python with a little Lisp.

The Insidious Big Brother DataBase is an emacs-based contact manager that integrates itself into your mail and news clients.

The SF repository for all projects on my.gnus.org: Tutorial, FAQ, dotfiles, HowTos

It is a specific project for a Topographical Department, that contains Lisp tools for AutoCad, a desktop system for departament´s internal information management, and a web application for the management level for consultations and solicitations.

A flexible and extendable Internet Relay Chat bot written in Common Lisp. Currently developed using SBCL, but known to work in Lispworks and patched CMUCL (see readme notes)

WeirdIRC is a widely portable IRC-Client implemented in ANSI Common Lisp and using CLIM (Common Lisp Interface Manager) as GUI Toolkit.

X-Chat plugin to allow Common Lisp scripting.

Module linux kernel for upload chaosnet protocol into network layer. Server and client programm for share with lisp machine data space. Api interface for make program and service with chaosnet protocol.

An elisp package that will enable (X)Emacs users to send SMS messages directly from (X)Emacs.