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CL-Typesetting (Modified)
Last modification: Sun, 31 Mar 2013 21:25:08 GMT
cl-typesetting is a complete typesetting system written in Common Lisp using cl-pdf for the direct generation of pdf files. This enables it to be powerful, extensible, programmable and fast. It is int...

CL-PDF (Modified)
Last modification: Sun, 31 Mar 2013 21:22:34 GMT
CL-PDF is a cross-platform Common Lisp library for generating PDF files. It does not need any third-party tools from Adobe or others. It is used by cl-typesetting to provide a complete typesetting sys...

Armed Bear Common Lisp (Annotated)
Last modification: Wed, 06 Mar 2013 13:42:39 GMT
Armed Bear Common Lisp (ABCL) is an implementation of ANSI Common Lisp that runs in a Java virtual machine.

Allegro Common Lisp (Modified)
Last modification: Fri, 11 Jan 2013 18:44:32 GMT
Commercial Common Lisp implementation by Franz, Inc. A free trial edition is available.

Clon, the Command-Line Options Nuker (Modified)
Last modification: Wed, 26 Sep 2012 13:23:22 GMT
Clon is a library for managing command-line options in standalone Common Lisp applications. It provides a unified option syntax with both short and long names, automatic completion of partial names an...

ASDlite (Modified)
Last modification: Mon, 30 Apr 2012 12:34:10 GMT
ASDlite is a light-weight version of ASDF, a popular build facility for Common Lisp.

Ystok-Library (Modified)
Last modification: Mon, 30 Apr 2012 12:13:32 GMT
Ystok-Library is a portable Common Lisp library of general purpose macros, functions, and utilities.

Ystok-Local-Time (Modified)
Last modification: Mon, 30 Apr 2012 12:07:45 GMT
Common Lisp library for representing and handling time zones, dates, and timestamps. This package partially supports ISO 8601 format and provides localized read and print of date and time.

cl-gdata (Added)
Last modification: Tue, 13 Mar 2012 16:01:07 GMT
Google GData bindings for Common Lisp

cl-portaudio (Added)
Last modification: Mon, 16 Jan 2012 15:45:26 GMT
Bindings to PortAudio crossplatform library.

Common Lisp User Space File System (Added)
Last modification: Mon, 28 Nov 2011 19:55:04 GMT
A simple file based file system. Use mkfs and mount to take clufs file system into use. Use it with mkdir, create, open and close to read and write files. Open returns a stream to file in clufs file s...

cl-btree (Added)
Last modification: Mon, 28 Nov 2011 19:39:48 GMT
B-Tree implemented in Common Lisp. Stores key/value pairs onto disk based data structure. Current implementation has been tested with SBCL.

CL-RCFiles (Modified)
Last modification: Mon, 28 Nov 2011 10:54:16 GMT
This very small Common Lisp library provides a way to add initialization files to ASDF systems. Every time ASDF loads <system>, one or several corresponding <system>.lisp files are loaded automaticall...

Wu-Decimal (Added)
Last modification: Sat, 24 Sep 2011 23:26:31 GMT
Library to add decimals (fixed precision and scale numbers) as supported numeric types in Common Lisp.

CLERIC (Modified)
Last modification: Fri, 05 Aug 2011 16:04:09 GMT
Common Lisp Erlang Interface

Binary-types (Annotated)
Last modification: Fri, 17 Jun 2011 12:32:49 GMT
Library for accessing binary files with fixed bit-length code-words. Files with variable bit-length code-words, such as those of most compressed formats, are not supported. Binary-types allows the def...

CL-PNG (Modified)
Last modification: Wed, 15 Jun 2011 18:40:05 GMT
A library for reading and writing PNG (Portable Network Graphics) files.

NEW-OP (Added)
Last modification: Thu, 27 Jan 2011 23:13:48 GMT
Implementing a 'new' operator for Common Lisp that (almost) does TRT.

mod_lisp for Lighttpd (Added)
Last modification: Sun, 12 Dec 2010 21:58:07 GMT
A branch of mod_lisp for the Lighttpd web server.

Screamer (Commented)
Last modification: Thu, 04 Nov 2010 09:21:55 GMT
Screamer is an extension of Common Lisp that adds support for nondeterministic programming. Screamer consists of two levels. The basic nondeterministic level adds support for backtracking and undoable...

PLOKAMI - Common Lisp PCAP Interface (Modified)
Last modification: Tue, 26 Oct 2010 00:31:25 GMT
PLOKAMI is a lispy interface to libpcap/winpcap built on top of a CFFI portability layer. SUPPORTED Realtime network packet capture, injection, dumpfile reading/writing, filtering with BPF, timeouts ...

PCall (Modified)
Last modification: Thu, 21 Oct 2010 11:15:42 GMT
Implementation of result-oriented parallelism.

Postmodern (Modified)
Last modification: Thu, 21 Oct 2010 11:15:12 GMT
A library for interacting with PostgreSQL databases.

ST-JSON (Modified)
Last modification: Thu, 21 Oct 2010 11:13:36 GMT
A JSON encoding and decoding library.

cl-buchberger (Modified)
Last modification: Sat, 21 Aug 2010 10:19:14 GMT
cl-buchberger is a Common Lisp implementation of Buchberger's algorithm for the computation of Gröbner bases.

cl-plplot (Modified)
Last modification: Sun, 08 Aug 2010 15:50:04 GMT
A set of CFFI-based Common Lisp bindings to the PLplot scientific plotting library, which can produce several kinds of 2D and 3D plots.

EQL (Added)
Last modification: Tue, 27 Jul 2010 12:16:58 GMT
ECL embedded Qt Lisp

SymbolicWeb (Modified)
Last modification: Sun, 04 Jul 2010 18:44:00 GMT
Common Lisp GUI using AJAX and Comet. Aims to create a GUI framework similar to GTK+ and QT for Common Lisp. It differs in that it uses the browser to render the UI elements.

:o( Smilisp :-) (Added)
Last modification: Tue, 15 Jun 2010 07:26:51 GMT
# :o( Smilisp :-) is a new dialect of Lisp featuring a very special paradigm known as "Emotional Programming". When you [S-]express yourself, your mood is not the same at the beginning of your [S-]ex...

CLoX: Common Lisp Objects for XEmacs (Added)
Last modification: Tue, 15 Jun 2010 07:15:35 GMT
CLoX is an ongoing attempt to provide a full Emacs Lisp implementation of the Common Lisp Object System, including its underlying meta-object protocol, for XEmacs. This paper describes the early devel...

WMBot (Modified)
Last modification: Fri, 14 May 2010 16:01:40 GMT
An IRC parsing library (WMIRC) and an axtensibe IRC agent library (WMBOT).

evol (Added)
Last modification: Mon, 19 Apr 2010 17:33:49 GMT
evol - entrenched virtues of lisp (love reversed) aims to be a compatible and full-fledged replacement for the GNU autotools stack targeted at coping with the autotools' shortcomings while not repeati...

Postmodern (Modified)
Last modification: Mon, 05 Apr 2010 14:27:27 GMT
A library for communicating with a PostgreSQL database, trying to make the Lisp-SQL boundary as unobtrusive as possible.

ASDF (Modified)
Last modification: Thu, 01 Apr 2010 16:06:07 GMT
ASDF is Another System Definition Facility.

cl-win32ole (Modified)
Last modification: Wed, 10 Mar 2010 11:29:09 GMT
Common Lisp OLE Library like Ruby's win32ole.

CL-EC2 (Modified)
Last modification: Wed, 10 Mar 2010 11:29:09 GMT
CL-EC2 is a library offering a Common Lisp interface to Amazon's Elastic Compute Cloud and CloudWatch Query APIs.

ParenScript (Modified)
Last modification: Sun, 28 Feb 2010 00:25:12 GMT
A Lisp-like web development language that can be compiled to JavaScript.

Eager Future (Modified)
Last modification: Sun, 28 Feb 2010 00:22:01 GMT
Eager Future is a Common Lisp library for concurrent programming with composable, eager futures.

ABLE - A Basic Lisp Editor (Modified)
Last modification: Sun, 21 Feb 2010 15:03:38 GMT
ABLE is an open source Common Lisp editor for Mac, Linux and Windows. ABLE's features include a listener with command history, syntax colouring, symbol completion, jump to definition, parenthesis mat...

conmc (Modified)
Last modification: Sun, 21 Feb 2010 14:45:28 GMT
Conmc is a Windows DLL that provides CLISP and Corman Lisp with functionality for text console operations such as cursor positioning, color setting, screen clearing, etc.

de.setf.utility (Added)
Last modification: Mon, 15 Feb 2010 00:10:27 GMT
de.setf.utility comprises Lisp utility functions : - package management, - date formatting - content types - dot graphs - unit tests - ...

Unix-Style CLI Option Parser (Modified)
Last modification: Tue, 09 Feb 2010 19:38:40 GMT
A parser for unix style command line options. Can act as a simple Getopt for Lisp or can automatically bind values passed in from the CLI.

LispWorks (Modified)
Last modification: Tue, 02 Feb 2010 13:46:12 GMT
Commercial Common Lisp implementation by LispWorks Ltd. A free version, LispWorks Personal Edition, is available.

Consequor Consulting AG (Added)
Last modification: Mon, 11 Jan 2010 16:54:11 GMT
Consequor Consulting AG specializes in Product Development Excellence and Product Lifecycle Management. A team of experienced consultants works with client staff to jointly optimize processes in produ...

CL-Graph (Modified)
Last modification: Fri, 30 Oct 2009 13:54:36 GMT
A package for creating and manipulating graphs (in the graph-theoretic sense). Creates a set of CLOS classes for graphs, vertices, edges. Provides algorithms for traversing, counting, searching for ve...

Snarf (Added)
Last modification: Sun, 25 Oct 2009 12:35:45 GMT
Snarf is a simple prototype-style OO language for common lisp. It uses a call syntax rather than a CLOS-style general function syntax. Snarf is so small that the entire language (about 400 lines) is ...

Spartns (Modified)
Last modification: Tue, 20 Oct 2009 13:29:07 GMT
Sparse tensor representation library. There are no external dependencies; Spartns works on any data type and is heavily optimized.

CL-FTP (Modified)
Last modification: Thu, 08 Oct 2009 23:57:11 GMT
FTP client library for Common Lisp

FiveAM (Modified)
Last modification: Wed, 07 Oct 2009 17:50:51 GMT
Simple regression testing framework "designed with Common Lisp's interactive development model in mind". It features hierarchical test suites, functions for re-running recent tests, and inter-test dep...

cl-oauth (Added)
Last modification: Sun, 04 Oct 2009 09:34:12 GMT
OAuth support for Common Lisp.

cl-mediawiki (Modified)
Last modification: Mon, 21 Sep 2009 19:25:33 GMT
A Common Lisp interface to the MediaWiki API

uuid (Modified)
Last modification: Thu, 30 Jul 2009 20:36:04 GMT
A library for generation of universally unique identifiers as described by RFC 4122

SLIME video (Annotated)
Last modification: Wed, 29 Jul 2009 18:36:30 GMT
Screencast by Marco Baringer. It shows how to use the Emacs-based SLIME IDE, from installation and setup to some advanced features. The screencast is based on the interaction with LispWorks under MacO...

cl-cont (Added)
Last modification: Tue, 28 Jul 2009 08:55:35 GMT
CPS-style continuations for Common Lisp.

TERMINFO (Added)
Last modification: Tue, 21 Jul 2009 13:20:46 GMT
Lisp file for accessing Terminfo databases.

Clouchdb (Modified)
Last modification: Mon, 13 Jul 2009 01:07:23 GMT
A library for interacting with CouchDb databases

ECL (Commented)
Last modification: Thu, 25 Jun 2009 22:02:15 GMT
ECL (Embeddable Common Lisp) is "an effort to modernize Giuseppe Attardi's ECL (ECoLisp) environment to produce an implementation of the Common Lisp language which complies to the ANSI X3J13 definitio...

CLISP (Annotated)
Last modification: Thu, 25 Jun 2009 17:05:43 GMT
GNU CLISP is a Common Lisp implementation available on a wide range of architectures and operating systems, including Unix/Linux and Windows. It is distributed under the GNU GPL license.

Steel Bank Common Lisp (Added)
Last modification: Sat, 20 Jun 2009 17:54:08 GMT
Steel Bank Common Lisp (SBCL) is a high performance Common Lisp compiler. It is open source / free software, with a permissive license. In addition to the compiler and runtime system for ANSI Common L...

Common Lisp Gtk-Server Wrapper (Added)
Last modification: Sun, 31 May 2009 13:34:10 GMT
Common Lisp Gtk-Server Wrapper works with Gtk-Server to access the GTK widget set for another process using many communication protocols.

cl-json (Modified)
Last modification: Mon, 25 May 2009 21:41:48 GMT
A parser and generator for the JSON data-interchange format.

ch-util (Modified)
Last modification: Mon, 04 May 2009 04:22:09 GMT
A collection of miscellaneous utilities for string manipulation, filesystem access, unit testing, array processing, operations on sequences, and more.

Lisp Idioms (Modified)
Last modification: Sat, 18 Apr 2009 16:10:45 GMT
An article by Gene Michael Stover with various Common Lisp idioms for working with lists, sequences, matrixes, and other data.

cl-walker (Modified)
Last modification: Fri, 27 Mar 2009 09:14:58 GMT
A common lisp code walker that turns CL forms into a tree of CLOS AST nodes, and vica versa. Useful for implementing e.g. delimited continuations (cl-delico), lisp1 semantics, etc. cl-walker is based...

Storable Functions (Added)
Last modification: Fri, 06 Mar 2009 01:54:45 GMT
Storable Functions implements transformations of functions (including closures) from and to CLOS instances of some specific classes. It contains a set of macros for making this transformation possible...

EMA-XPS (Modified)
Last modification: Tue, 27 Jan 2009 20:30:13 GMT
A graphical shell for the hybrid expert system development environment BABYLON. EMA-XPS was created at the University of Wuppertal, Germany. It provides a number of tools such as a task processor, kno...

trivial-garbage (Added)
Last modification: Tue, 06 Jan 2009 14:31:06 GMT
trivial-garbage is a simple library that provides a portable API to finalizers, weak hash-tables and weak pointers.

Wiki list of websites powered by Lisp (Added)
Last modification: Sun, 04 Jan 2009 03:20:30 GMT
List of websites and other web applications built using Lisp. Entries are strongly encouraged to be listed with the other software components used to build the site such as the web framework used or o...

CL-MUPROC - Erlang-inspired multiprocessing in Common Lisp (Modified)
Last modification: Fri, 12 Dec 2008 08:28:25 GMT
A library that implements some of the message-passing multiprocessing abstractions provided by the Erland programming language.

Singleton classes (Modified)
Last modification: Wed, 03 Dec 2008 21:40:47 GMT
A library for implementing singleton CLOS classes, i.e. classes that only have a single instance. This is part of the Lisp hacks collection by Tim Bradshaw

Weblocks (Added)
Last modification: Sat, 29 Nov 2008 09:31:35 GMT
Weblocks is an advanced web framework designed to make Agile web application development as effective and simple as possible.

iterate-keywords (Added)
Last modification: Tue, 25 Nov 2008 17:21:59 GMT
Iterate-keywords is just like the iterate (http://common-lisp.net/project/iterate/) but it allows keywords to be used for clause heads. That is, (iter (:for i from 1 to 10) (:collect i)) It is usefu...

cl-xmpp (Modified)
Last modification: Fri, 24 Oct 2008 18:05:18 GMT
A client implementation of XMPP (Extensible Messaging and Presence Protocol), which is the set of core protocols created by the Jabber messaging system.

trivial-sockets (Modified)
Last modification: Fri, 24 Oct 2008 18:03:08 GMT
TCP networking library for simple applications such as "scripting" and interactive use. A patch provides UDP support. trivial-sockets has been superseeded by usocket.

ch-asdf (Modified)
Last modification: Thu, 23 Oct 2008 05:53:36 GMT
An extension of the ASDF system definition tool for using Lisp source files with a ".cl" extension, and putting FASL files in a separate directory.

CLEM (Modified)
Last modification: Thu, 23 Oct 2008 05:50:26 GMT
Common Lisp Egregious Matrix library.

nuclblog: a blog engine for use with Hunchentoot (Added)
Last modification: Thu, 23 Oct 2008 05:48:01 GMT
A library for developing blogs to run behind the Hunchentoot web server.

tiff-ffi (Modified)
Last modification: Thu, 23 Oct 2008 05:44:46 GMT
A set of UFFI-based Common Lisp bindings to the LibTIFF image manipulation C library.

dso-parse (Added)
Last modification: Tue, 14 Oct 2008 00:33:20 GMT
PEG parser-generator with s-exp grammar definitions

dso-lex (Added)
Last modification: Tue, 14 Oct 2008 00:26:22 GMT
A simple regexp-based lexer-generator

trivial-irc (Added)
Last modification: Tue, 02 Sep 2008 18:38:08 GMT
trivial-irc is a (very) trivial IRC client library. It has no facilities for CTCP, and only very simple facilities for receiving, handling and sending messages.

LispIDE (Added)
Last modification: Sun, 17 Aug 2008 07:08:15 GMT
LispIDE is a basic graphical shell for several Lisp implementations available for Windows.

rw-ut (Modified)
Last modification: Fri, 15 Aug 2008 15:05:24 GMT
functions for reading and writing lisp universal time as strings.

Djula (Modified)
Last modification: Tue, 12 Aug 2008 00:51:32 GMT
Djula is a Common Lisp port of the Django templating language.

logv (Modified)
Last modification: Tue, 12 Aug 2008 00:47:30 GMT
Logv is a lightweight logging utility for Common Lisp

ptester (Added)
Last modification: Sat, 09 Aug 2008 10:56:39 GMT
ptester is a portable version of Franz's tester library. It is a test framework library.

trivial-utf-8 (Modified)
Last modification: Sat, 09 Aug 2008 09:43:59 GMT
Trivial UTF-8 is a small library for doing fast UTF-8-based in- and output on a Lisp implementation that already supports Unicode -- meaning char-code and code-char deal with Unicode character codes.

net-telent-date (Commented)
Last modification: Sat, 09 Aug 2008 06:09:51 GMT
A library of routines for parsing, conversting, and manipulating dates and times. Most of the code was originally written for the CMUCL Common Lisp implementation.

SLIME (Modified)
Last modification: Wed, 06 Aug 2008 12:23:22 GMT
SLIME (Superior Lisp Interaction Mode for Emacs) is an Emacs mode for Common Lisp development. It provides facilities for interacting with a running Common Lisp process for evaluation/compilation, deb...

Trivial-HTTP (Modified)
Last modification: Thu, 31 Jul 2008 11:20:44 GMT
A simple library for performing client HTTP operations (GET and POST) over a socket interface. trivial-http has been superseeded by Drakma.

CL-INTERPOL (Modified)
Last modification: Wed, 23 Jul 2008 22:47:15 GMT
String interpolation for Common Lisp

f-underscore (Added)
Last modification: Thu, 17 Jul 2008 15:48:56 GMT
F-underscore is a tiny library of functional programming utils. The idea is to make functional programs shorter and easier to read without having to resort to syntax like arc's square bracket unary fu...

CL-EARLEY-PARSER (Added)
Last modification: Thu, 10 Jul 2008 09:43:53 GMT
Syntax anayzer (parser) for any context free grammar.

cl-famix (Added)
Last modification: Tue, 08 Jul 2008 11:22:58 GMT
CL-Famix is a model extractor, that extract FAMIX-Lisp complaint models from Lisp systems.

Limp (Modified)
Last modification: Tue, 24 Jun 2008 08:35:51 GMT
Limp's goal is to provide a compelling alternative to Slime for Vim.

py-configparser (Modified)
Last modification: Fri, 20 Jun 2008 23:39:45 GMT
An INI-file style configuration parser conformant to the Python configparser module.

CLPython (Modified)
Last modification: Wed, 14 May 2008 17:05:45 GMT
CLPython is an implementation of Python in Common Lisp.

Core Server (Modified)
Last modification: Tue, 06 May 2008 10:19:03 GMT
Continuations + Parser Combinators + Generic Streams + Javascript Generator + HTML generator/parser + several RFC implementations + Unified client/server javascript components + Indivisible working UN...

CL-DONGLE (Added)
Last modification: Sun, 27 Apr 2008 23:29:08 GMT
Provides full access to all the functionality of SG-Lock's hardware-based copy protection system (dongles).

MIDGETS (Modified)
Last modification: Sun, 27 Apr 2008 23:25:28 GMT
A collection of reusable user interface widgets for the CAPI portable GUI toolkit of LispWorks. It currently includes a date picker and a time picker.

LW-WIN (Added)
Last modification: Sun, 27 Apr 2008 23:24:58 GMT
A collection of re-usable Win32-specific functions and macros.

CLForJava (Added)
Last modification: Sun, 27 Apr 2008 16:32:58 GMT
CLforJava is an implementation of Common Lisp in the Java programming language.

Heresy (Modified)
Last modification: Tue, 22 Apr 2008 18:31:27 GMT
Haskellesque lazy-list and functional tools with a Common Lisp slant.

HT-AJAX, an AJAX framework for Hunchentoot (Modified)
Last modification: Mon, 21 Apr 2008 22:34:22 GMT
HT-AJAX is a small AJAX framework for Hunchentoot web server that allows transparent calls from Javascript in web pages to the server side Lisp code.

Objective-CL (Modified)
Last modification: Sun, 23 Mar 2008 13:05:52 GMT
Objective-CL is a free CL/Objective-C bridge that is portable not only across Lisp implementations but also across operating systems. It strives to achieve full GNUstep and Cocoa compatibility includ...

Jerry Boetje (Modified)
Last modification: Sat, 15 Mar 2008 17:08:26 GMT
CS instructor at the College of Charleston in Charleston, SC. Long-time Lisp user and developer. Architect and manager of the CLforJava project at the College of Charleston.

read-bytes-standalone (Annotated)
Last modification: Thu, 13 Mar 2008 17:51:19 GMT
Library for reading and writing integer and IEEE floating-point numbers from binary I/O streams.

Matlisp (Annotated)
Last modification: Thu, 13 Mar 2008 15:43:46 GMT
Wrapper around BLAS and LAPACK linear algebra libraries. Limited to CMUCL and Allegro (CLisp port in progress). Keywords: matrix, vector, eigenvalue.

cl-randist (Modified)
Last modification: Sat, 08 Mar 2008 22:08:11 GMT
This package is a manual translation from C to common lisp of some random number generation functions of GSL library. The package also include the alias method implementation of Mario S. Mommer and my...

Metatilities (Modified)
Last modification: Sun, 02 Mar 2008 10:03:05 GMT
A collection of miscellaneous utilities for container data structures, binding, user interface, dates and times, I/O, symbols, sequences, string manipulation, and more.

metabang-bind (Modified)
Last modification: Sun, 02 Mar 2008 10:00:55 GMT
Metabang-bind provides a binding construct that generalizes MULTIPLE-VALUE-BIND, LET, LET* and DESTRUCTURING-BIND.

cl-couchdb (Commented)
Last modification: Wed, 20 Feb 2008 16:39:20 GMT
A Common Lisp library for working with the CouchDB database system.

Curly (Added)
Last modification: Sun, 10 Feb 2008 01:01:44 GMT
Curly is set of two reader macros for easy function currying and composition. It was inspired by Arc's syntax for currying, using square brackets. Curly creates anonymous functions (lambdas) with lite...

Common Lisp Librarian (Modified)
Last modification: Sun, 10 Feb 2008 00:48:01 GMT
CL-Librarian aims to be a manager for Common Lisp libraries that is focused on libraries updated dynamically by version control systems and targetted at power users. It handles downloading such librar...

cl-i18n (Added)
Last modification: Tue, 22 Jan 2008 13:07:03 GMT
cl-i18n is a gettext-style internationalization framework for Common Lisp.

gecol (Added)
Last modification: Thu, 10 Jan 2008 14:19:30 GMT
gecol provides bindings to gecode in order to enjoy constraint programming in Lisp.

Python Generators in Common Lisp using Arnesi's CPS transformer (Commented)
Last modification: Mon, 10 Dec 2007 21:43:05 GMT
An attempt to simulate generators of the Python language using Arnesi CPS transformer. The macro defgenerator allow to define new generators. A 'yield' function is implictly available in the body of ...

Simple Lisp Qt4 CFFI integration attempt (Modified)
Last modification: Mon, 29 Oct 2007 10:15:26 GMT
Experimental CFFI-based bindings to the Qt4 C++ GUI toolkit (simple C wrapper)

Early CL History (Added)
Last modification: Sat, 20 Oct 2007 18:13:44 GMT
A text collection about early commercial Common Lisp implementations on XEROX, DEC, and other machines.

CL-SQS (Added)
Last modification: Tue, 09 Oct 2007 11:58:05 GMT
CL-SQS is a library for accessing the Simple Queue Service from Amazon Web Services

FReT (Modified)
Last modification: Mon, 08 Oct 2007 04:35:10 GMT
FReT (Framework for Regression Testing) is a testing framework inspired by Lift, CLOSUnit and JUnit, with an emphasis on interactivity.

Hunchentoot (Annotated)
Last modification: Sun, 30 Sep 2007 17:23:35 GMT
A web server written in Common Lisp

CL-SMTP (Annotated)
Last modification: Mon, 17 Sep 2007 21:56:06 GMT
A client library for the SMTP (Simple Mail Transfer Protocol) networking protocol.

blitzblog (Modified)
Last modification: Mon, 03 Sep 2007 02:36:05 GMT
A blog engine much like cl-blog.

CL-MEMCACHED (Added)
Last modification: Thu, 23 Aug 2007 13:50:53 GMT
Common Lisp interface to the memcached object caching system.

Elephant (Modified)
Last modification: Wed, 22 Aug 2007 20:10:40 GMT
Elephant is a persistent object store that can work with either BerkeleyDB or relational databases as a back-end.

Graphic-Forms (Modified)
Last modification: Tue, 21 Aug 2007 05:12:28 GMT
Graphic-Forms is a user interface library designed for MS Windows. It does not have the goal of window system portability. Graphic-Forms encapsulates the window system primitives, provides custom cont...

Dandelion (Modified)
Last modification: Mon, 30 Jul 2007 11:08:01 GMT
Dandelion is a plugin for Eclipse that supports Lisp programming in the Eclipse platform.

cl-audioscrobbler (Modified)
Last modification: Thu, 26 Jul 2007 07:36:33 GMT
Common Lisp wrapper for the web service Audioscrobbler/Last.fm.

NLisp (Commented)
Last modification: Wed, 25 Jul 2007 15:34:01 GMT
NLISP provides an interactive numerical computation environment, similar to packages like Matlab and IDL.

cl-jpegmeta (Added)
Last modification: Thu, 21 Jun 2007 10:35:08 GMT
CL-JPEGMETA is a library for image metadata manipulation.

CLLIB (asdf version) (Modified)
Last modification: Sat, 09 Jun 2007 12:33:26 GMT
An ASDF version of CLLIB from CLOCC.

CLX-DRAWING-WINDOW (Modified)
Last modification: Mon, 04 Jun 2007 21:03:42 GMT
A library for performing simple 2D graphical operations with CLX on a drawable area. Requires trudgett.david.utils (utils.lisp).

LaTeX Letter (Modified)
Last modification: Mon, 04 Jun 2007 20:52:17 GMT
A small, simple program for producing mail merge letters with LaTeX. It generates a single LaTeX file containing all the letters. It is in a stable state, but not feature rich. Adapt to your own requi...

CL-MathStats (Modified)
Last modification: Wed, 30 May 2007 19:34:57 GMT
A collection of mathematical routines for combinatorics, statistics, functions, matrices, vectors, and more.

cl-geonames (Added)
Last modification: Tue, 29 May 2007 08:48:50 GMT
A Common Lisp wrapper around the Geonames web service

cl-digg (Added)
Last modification: Sun, 27 May 2007 19:15:35 GMT
A Common Lisp wrapper around the Digg API.

smarkup (Modified)
Last modification: Fri, 11 May 2007 14:25:33 GMT
A set of utilities for formatting s-expression based text markup source documents.

cl-irc (Modified)
Last modification: Fri, 27 Apr 2007 20:41:28 GMT
IRC client library featuring partial support for DCC, CTCP and related commands from RFC 2810, RFC 2811 and RFC2812. cl-irc uses usocket for implementation independent socket access. It uses FLEXI-ST...

CL-Launch (Modified)
Last modification: Fri, 27 Apr 2007 17:00:07 GMT
uniform frontend to running Common Lisp code from a unix shell

Closer to MOP (Modified)
Last modification: Mon, 23 Apr 2007 11:32:03 GMT
Closer to MOP is a compatibility layer that rectifies many of the absent or incorrect MOP features as detected by MOP Feature Tests in a growing number of Common Lisp implementations.

ContextL (Modified)
Last modification: Mon, 23 Apr 2007 11:28:38 GMT
ContextL is a CLOS extension for Context-oriented Programming.

Ironclad (Modified)
Last modification: Sat, 21 Apr 2007 20:57:29 GMT
Ironclad is a cryptographic toolkit that includes several block encryption algorithms and hash functions.

CL-WEBDAV (Added)
Last modification: Wed, 18 Apr 2007 20:03:12 GMT
A WebDAV server written in Common Lisp

cl-youtube (Modified)
Last modification: Mon, 16 Apr 2007 09:34:08 GMT
Common Lisp wrapper to the YouTube API.

CL-Vectors (Modified)
Last modification: Sun, 15 Apr 2007 17:31:25 GMT
cl-vectors is a pure Common Lisp library to manipulate and rasterize vectorial paths. The rasterizer algorithm is the same one used in the AntiGrain project.

Salza (Modified)
Last modification: Fri, 13 Apr 2007 16:29:17 GMT
Salza is a Common Lisp Compression Library that provides an FFI-less interface to the ZLIB and DEFLATE compressed data formats. It is used by CL-PDF for the zlib compression inside the pdf files.

CLAWS (Modified)
Last modification: Mon, 09 Apr 2007 09:47:22 GMT
CLAWS has switched to Haskell but the code repository still contains the Lisp files. Before the switch to Haskell CLAWS was the Common Lisp Application Web Server, a framework for developing web appl...

trivial-ldap (Modified)
Last modification: Mon, 09 Apr 2007 06:51:45 GMT
TRIVIAL-LDAP is a one file, all lisp client implementation of parts of RFC 2251.

trivial-https (Modified)
Last modification: Sat, 07 Apr 2007 20:38:43 GMT
A simple library for performing client HTTP/HTTPS operations (GET and POST) over a socket interface. It is a fork of Trivial-HTTP. Trivial-https has been superseeded by Drakma.

patty (Added)
Last modification: Tue, 03 Apr 2007 16:44:51 GMT
Facilitates working with functional data structures on top of CLOS.

UnCommon Web (Modified)
Last modification: Mon, 02 Apr 2007 07:51:19 GMT
UnCommon Web (UCW) is a continuation based Common Lisp web application development framework. UnCommon Web provides developers with the illusion that web pages are nothing more than function calls. ...

asdf-addons (Modified)
Last modification: Thu, 08 Mar 2007 15:46:30 GMT
A collection of ASDF utilities. One of them is asdf-cache which is used for storing (caching) in a single directory tree all generated fasl files generated by different Lisp implementations. For all ...

FUCC (Modified)
Last modification: Wed, 07 Mar 2007 10:22:35 GMT
FUCC is universal parser generator for Common Lisp. Currently LR0, SLR, LALR, LR1 and LL parser generators are implemented, and GLR, CYK and other algorithms are planned.

cl-darcs (Modified)
Last modification: Tue, 27 Feb 2007 03:10:19 GMT
A client, for the darcs version control system.

pygen - Python-style generators library (Modified)
Last modification: Sat, 24 Feb 2007 03:24:29 GMT

ABCL-web (Added)
Last modification: Fri, 23 Feb 2007 21:54:00 GMT
A web-framework using Armed Bear Common Lisp as a Java Servlet.

ucw-extras (Commented)
Last modification: Mon, 12 Feb 2007 08:57:42 GMT
A repository of source code, components, demos, documents and other material related to web programming with the UnCommonWeb application framework.

cl-wav-synth - Express noises as you think (Modified)
Last modification: Mon, 05 Feb 2007 16:41:51 GMT
A WAV sound sample editor with a library for manipulating WAV files and a (Mc)CLIM GUI. The GUI is based on a Lisp listener and provides editing tools for samples, spectra and songs.

log5 (Added)
Last modification: Fri, 02 Feb 2007 22:37:38 GMT
Log5 is a Common Lisp logging framework organized around five things: categories, outputs, senders, messages and contexts.

Bordeaux Threads (Commented)
Last modification: Thu, 25 Jan 2007 23:08:20 GMT
Bordeaux Threads (Portable shared-state concurrency for Common Lisp) is an implementation of a portable multi-threading library based on the BORDEAUX-MP specification by Daniel Barlow.

Clickr & Automatr (Annotated)
Last modification: Wed, 17 Jan 2007 09:18:21 GMT
A set of Common Lisp bindings to the Flickr online photo album API (Clickr), and an application for automating Flickr tasks based on it (Automatr).

SKIPPY (Modified)
Last modification: Thu, 04 Jan 2007 17:34:28 GMT
A library for reading and writing GIF image files.

Numerical Recipes in Common Lisp (Ken Olum Variant) (Commented)
Last modification: Mon, 25 Dec 2006 16:02:04 GMT
A version of the Common Lisp code from the book "Numerical Recipes" slightly rewritten by Ken Olum. The code was translated by Kevin Broughan from Fortran from the first edition of the book.

ieee-floats (Added)
Last modification: Fri, 22 Dec 2006 21:09:09 GMT
Provides functions for converting floats to and from binary format.

Google Web API Client (Added)
Last modification: Fri, 22 Dec 2006 05:45:33 GMT
A (very) simple client for Google's Web Search API.

Dialogue (Modified)
Last modification: Mon, 18 Dec 2006 14:47:08 GMT
Dialogue is a Common Lisp tool to easy write dialogs using the Java Standard Widget Toolkit (SWT) and Foil (a Foreign Object Interface for Lisp). It provides an abstract layer over the controls and la...

GBBopen (Modified)
Last modification: Fri, 15 Dec 2006 16:53:32 GMT
High-performance, open source AI blackboard-system framework based on the concepts that were explored and refined in the UMass Generic Blackboard system and the commercial GBB product.

getopt (Added)
Last modification: Tue, 12 Dec 2006 22:14:51 GMT
getopt is a library for processing command-line arguments. The syntax of the command-line is modeled after GNU's getopt_long function.

CMUCL (Modified)
Last modification: Sun, 10 Dec 2006 16:39:13 GMT
CMU Common Lisp "is a free, high performance implementation of the Common Lisp programming language which runs on most major Unix platforms". It provides an advanced native code compiler, a powerful F...

MusCL (Added)
Last modification: Mon, 04 Dec 2006 20:23:01 GMT
Yet another unfinished open source CL implementation.

SBCL (Modified)
Last modification: Thu, 30 Nov 2006 21:24:18 GMT
Steel Bank Common Lisp is a Common Lisp implementation based on the CMUCL sources, but it puts a greater emphasis on maintainability. Most of the SBCL code is in the public domain, the rest under a BS...

cl-wdim (Modified)
Last modification: Fri, 24 Nov 2006 19:29:46 GMT
Cl-wdim is "a Common Lisp web framework based on persistent CLOS".

LOCAL-TIME (Added)
Last modification: Fri, 24 Nov 2006 19:29:06 GMT
A library for manipulating dates and times, based on the paper "The Long, Painful History of Time" by Erik Naggum.

cl-flash (Modified)
Last modification: Fri, 24 Nov 2006 15:19:04 GMT
A pure Lisp library for writing Macromedia Flash movie files. It is currently incomplete and undocumented.

cl-ncurses (Added)
Last modification: Sun, 19 Nov 2006 13:17:30 GMT
A Ncurses interface for Common Lisp

VIAL - VI Adopts Lisp (Commented)
Last modification: Sat, 18 Nov 2006 22:52:06 GMT
A Vi/Vim-like text editor designed for editing Lisp code. It has an Ncurses-based user interface.

CL-S3 (Modified)
Last modification: Fri, 17 Nov 2006 15:26:12 GMT
a Common Lisp library that implements a client interface to the Amazon S3 Web Service

Autobench (Added)
Last modification: Tue, 14 Nov 2006 15:36:02 GMT
Autobench is a tool set to help automatically build and benchmark versions of common lisp implementations. It defines a protocol to easily add supported implementations, and comes with a web front-en...

Form input validation for Webactions (Added)
Last modification: Tue, 14 Nov 2006 14:06:20 GMT
A form input validator for the Webactions framework.

Float numbers input-output (Added)
Last modification: Tue, 14 Nov 2006 14:03:00 GMT
A library for reading and writing binary IEEE-754 float numbers.

Portable Utilities for Common Lisp - User Guide and Implementation Notes (Added)
Last modification: Mon, 13 Nov 2006 15:11:34 GMT
School of Computer Science, Carnegie Mellon University technical report CMU-CS-91-143 by Mark Kantrowitz, May 1991. The autor describes the design, implementation and usage of a set of portable Common...

cl-migrations (Added)
Last modification: Mon, 13 Nov 2006 09:45:28 GMT
cl-migrations is a port of the database migrations feature of Ruby on Rails to Common Lisp. cl-migrations is intended to provide a simple way to version-control your database changes.

Core Services (Modified)
Last modification: Sun, 12 Nov 2006 17:51:51 GMT
A library of web services for accounting, security, domains, web, email and file transfer.

ZPB-TTF (Modified)
Last modification: Thu, 09 Nov 2006 16:10:00 GMT
TrueType font file access for Common Lisp. TrueType fonts have a publicly documented file format. ZPB-TTF is a TrueType file parser that provides an interface for reading typographic metrics, glyph o...

fare-csv (Added)
Last modification: Wed, 08 Nov 2006 09:25:08 GMT
A library for importing data in CSV (Comma-Separated Values) format.

CLISP's memory management (Added)
Last modification: Tue, 07 Nov 2006 08:01:38 GMT
A paper by Bruno Haible, published on 19 February 1995, summarizing the memory management system of the CLISP Common Lisp implementation. It describes the generational garbage collection algorithm and...

sequence-search/replace (Added)
Last modification: Mon, 06 Nov 2006 08:37:24 GMT
A library for search and replace operations on sequences.

S-Dot: A Common Lisp Interface to Graphviz Dot (Added)
Last modification: Sun, 05 Nov 2006 10:54:50 GMT
An implementation of a sexp-based syntax for the input language of the Dot graph drawing tool, which is part of the GraphViz suite.

FTD - The Flexi-Trivial Dired (Modified)
Last modification: Sun, 05 Nov 2006 09:52:40 GMT
A Dired-style file manager with a [Mc]CLIM-based GUI.

Blowfish (Added)
Last modification: Sat, 04 Nov 2006 12:26:20 GMT
An implementation of the Blowfish encryption algorithm.

Common LISPcraft Code (Added)
Last modification: Fri, 03 Nov 2006 13:47:55 GMT
The source code for the book "Common LISPcraft" by Robert Wilensky, W. W. Norton & Company; 2nd edition (June 1986). It mostly includes AI and parsing code.

McCLIM (Modified)
Last modification: Thu, 02 Nov 2006 19:07:30 GMT
An implementation of the Common Lisp Interface Manager (CLIM) user interface management system. It is distributed under the GNU LGPL license. Although infrequent stable release are available for downl...

sparkline (Added)
Last modification: Wed, 01 Nov 2006 10:51:06 GMT
A library for drawing "sparkline" graphs, which are based on an idea by information design expert Edward Tufte.

Design by Contract (Added)
Last modification: Mon, 30 Oct 2006 08:16:23 GMT
An implementation for CLOS of the Design by Contract method of software engineering, developed by Bertrand Meyer for the Eiffel programming language.

CL-TCLINK (Added)
Last modification: Sun, 29 Oct 2006 10:02:54 GMT
A set of Common Lisp bindings to the TrustCommerce transaction authorization system for electronic commerce.

TREES (Added)
Last modification: Tue, 24 Oct 2006 13:49:55 GMT
A binary trees library with a uniform CLOS interface. It supports ordinary binary, AVL, Red-Black, and AA trees.

CFFI-Net (Added)
Last modification: Sun, 22 Oct 2006 09:08:10 GMT
A portable interface to Unix sockets functionality. It includes the CFFI-Grovel tool for automating FFI generation, and the CFFI-Unix interface to basic Unix functionality with a focus on networking.

CL-ISBN (Added)
Last modification: Sat, 21 Oct 2006 08:20:34 GMT
A library "for parsing, validating, and hyphenating International Standard Book Numbers (ISBNs)".

A Forth CPU assembler (Added)
Last modification: Thu, 19 Oct 2006 11:22:08 GMT
An assembler for a Forth-like CPU.

CLSQL (Modified)
Last modification: Mon, 16 Oct 2006 21:11:38 GMT
CLSQL is a SQL database for Common Lisp interface maintained by Kevin M. Rosenberg. CLSQL uses the Universal Foreign Function Interface (UFFI) library for broad compatibility.

Calendrical Calculations (source code) (Added)
Last modification: Mon, 16 Oct 2006 08:27:27 GMT
The source code from the papers "Calendrical Calculations" by Nachum Dershowitz and Edward M. Reingold, Software-Practice and Experience 20 (1990), 899-928; and "Calendrical Calculations, II: Three Hi...

Cusp, a Lisp plugin for Eclipse (Added)
Last modification: Sun, 15 Oct 2006 09:33:36 GMT
A Common Lisp development environment built on top of the Java-based Eclipse development platform. It uses the SLIME Swank backend for interacting with the SBCL Lisp implementation.

ACL2 (Added)
Last modification: Sat, 14 Oct 2006 09:28:36 GMT
ACL2 (A Computational Logic for Applicative Common Lisp) is a programming language for modeling computer systems and a tool for proving properties of those models. It was developed at the University o...

Pragmatic Parsing in Common Lisp (Added)
Last modification: Thu, 12 Oct 2006 10:40:26 GMT
We review META, a classic technique for building recursive descent parsers, that is both simple and efficient. While META does not handle all possible regular or context-free grammars, it handles a su...

The Gentoo Common Lisp Project (Added)
Last modification: Thu, 12 Oct 2006 08:58:35 GMT
A repository of Common Lisp packages for Gentoo Linux, with the goal of providing users with an easy way of contributing to the collection.

CL-Yacc (Modified)
Last modification: Wed, 11 Oct 2006 18:14:35 GMT
CL-Yacc is a LALR(1) parser generator for Common Lisp, similar in spirit to AT&T Yacc, Berkeley Yacc, GNU Bison, Zebu, lalr.cl or lalr.scm. CL-Yacc uses the algorithm due to Aho and Ullman, which is ...

Calcul des sphères d'influence des atomes d'une protéine (Added)
Last modification: Wed, 11 Oct 2006 14:47:32 GMT
A program for computing the influence spheres of atoms in a protein.

Gamelib (Modified)
Last modification: Tue, 10 Oct 2006 14:00:03 GMT
A framework for writing games in Common Lisp. It is initially planned to provide libraries for 2D games with a tile-based background and a 3D wire-frame library. It uses CLX for graphics output.

Calcul des fréquences d'occurrence des caractères, digrammes et trigrammes dans un texte (Added)
Last modification: Tue, 10 Oct 2006 13:28:33 GMT
A program for computing and reporting the frequencies of characters, digrams and trigrams in a text file. For educational purposes.

IOlib-Alien (Modified)
Last modification: Sat, 07 Oct 2006 09:08:35 GMT
"A Posix-compatibility layer generated by a port of cffi-grovel to SBCL". It is maintained as part of the IOlib project.

IOlib (Added)
Last modification: Sat, 07 Oct 2006 09:08:15 GMT
A library for high-performance I/O and network I/O. It currently provides a sockets library, a DNS resolver and basic support for I/O multiplexing. There are plans for adding support for client protoc...

asdf-ecs (Added)
Last modification: Thu, 05 Oct 2006 08:42:18 GMT
Asdf-ecs (Another System Definition Facility - Enhanced C Support) is an ASDF extension which simplifies the use of C files and shared libraries.

NIO (Modified)
Last modification: Tue, 03 Oct 2006 14:28:18 GMT
NIO is a nonblocking I/O system, which allows faster serving of web pages and more.

Numerical Recipes in Common Lisp (Broughan/Senac Version) (Added)
Last modification: Tue, 03 Oct 2006 13:45:42 GMT
A version of code from the book "Numerical Recipes in Fortran" (first edition), translated by Kevin Broughan from Fortran.

MINI compiler (Added)
Last modification: Sat, 30 Sep 2006 12:12:55 GMT
A compiler for a simple, Lisp-like language called "MINI". The tool generates code for an imaginary stack machine, and is intended For educational purposes.

CL-OBJC (Added)
Last modification: Thu, 28 Sep 2006 12:11:03 GMT
A portable, CFFI-based Common Lisp/ObjectiveC bridge for developing MacOS X Cocoa applications.

jwacs - Javascript With Advanced Continuation Support (Added)
Last modification: Wed, 27 Sep 2006 11:28:08 GMT
A program transformer for web development that translates code from an extended Javascript syntax to standard Javascript. It supports client-side continuations.

Numerical Recipes Multi-Language Code CDROM (Added)
Last modification: Tue, 26 Sep 2006 15:32:06 GMT
The source code from the books "Numerical Recipes", available as a commercial product for a number of programming languages including Common Lisp.

LIFT (Modified)
Last modification: Mon, 25 Sep 2006 15:47:54 GMT
LIFT is a unit testing framework in the JUnit/SUnit tradition.

CL-Containers (Modified)
Last modification: Mon, 25 Sep 2006 14:51:39 GMT
A library that provides new container data structures (trees, queues, heaps, and more) and a standard interface for using them.

TINAA (Modified)
Last modification: Mon, 25 Sep 2006 07:55:01 GMT
A tool for documenting Common Lisp source code. TINAA "is based on the idea that a system is made up of parts and subparts and sub-subparts", and is able to document them as long as it knows their str...

Sacla (Added)
Last modification: Fri, 22 Sep 2006 05:14:39 GMT
A partial implementation of Common Lisp in Common Lisp.

cl-cgi (Added)
Last modification: Wed, 20 Sep 2006 13:39:48 GMT
A CGI library based on a widget system, with support for HTML generation.

CM-ETF (Added)
Last modification: Tue, 19 Sep 2006 13:04:17 GMT
An extension to the Common Music composition environment for exporting musical data in ETF (Engima Transportable File) format, which can be read by popular commercial musical notation software.

SubX (Added)
Last modification: Mon, 18 Sep 2006 08:03:48 GMT
A Common Lisp extension for using expressions in infix notation.

cl-calculator (Added)
Last modification: Sun, 17 Sep 2006 07:56:19 GMT
A command line style calculator application, which includes a postfix to infix parsing library.

Corman Lisp (Modified)
Last modification: Sat, 16 Sep 2006 08:36:08 GMT
Commercial Common Lisp implementation by Corman Technologies. Freely usable (except for the IDE) under certain conditions.

Bouquet: a graph generator (Added)
Last modification: Sat, 16 Sep 2006 08:03:23 GMT
A graph generator that accepts Lisp objects as nodes, and produces descriptions for use with the Tulip graph visualization framework.

Sakala (Added)
Last modification: Tue, 12 Sep 2006 11:24:44 GMT
A scriptable multiplayer game engine.

CL-SDL (Modified)
Last modification: Mon, 11 Sep 2006 17:44:58 GMT
A set of UFFI-based bindings to the SDL (Simple DirectMedia Layer) and OpenGL multimedia libraries.

CFFI - the Common Foreign Function Interface (Modified)
Last modification: Sat, 09 Sep 2006 08:09:16 GMT
A portable foreign function interface for Common Lisp.

MCPat (Added)
Last modification: Fri, 08 Sep 2006 23:21:07 GMT
MCPat stands for Meta-Circular Pattern Matcher, a simple pattern matcher that executes code by lists against patterns.

ISO8601-DATE (Commented)
Last modification: Fri, 08 Sep 2006 20:03:43 GMT
Library for parsing and formatting dates in ISO 8601 format.

CLiCC (Added)
Last modification: Fri, 08 Sep 2006 09:49:43 GMT
A Common Lisp to C compiler, which translates a subset of Common Lisp + CLOS to a subset of C.

Span/NLI (Added)
Last modification: Thu, 07 Sep 2006 07:35:36 GMT
A set of portable extensions for bindings, CLOS-compatible message passing, easier manipulation of functions, continuations and cooperative multitasking.

Simple Match (Added)
Last modification: Wed, 06 Sep 2006 12:26:09 GMT
"A simple match macro based on destructuring-bind"

Montezuma (Added)
Last modification: Tue, 05 Sep 2006 12:21:56 GMT
A full text search engine. It is a port of the Ferret search engine in Ruby, which is in turn a port of the Lucene Java engine.

Slitch (Added)
Last modification: Sat, 02 Sep 2006 08:49:16 GMT
"A toolkit for experimental low-level networking in Common Lisp". It works by reading and writing Ethernet frames via the operating system interface to "tap" devices under Linux. It currently supports...

LW-DOC (Modified)
Last modification: Fri, 01 Sep 2006 22:55:01 GMT
A program for generating a permuted index of the LispWorks IDE documentation.

Common Lisp TrueType Engine (Added)
Last modification: Fri, 01 Sep 2006 14:02:45 GMT
A cross-platform TrueType font interpreter/renderer with support for antialiasing.

YACLHTTPAPI (Added)
Last modification: Thu, 31 Aug 2006 10:29:06 GMT
An HTTP client library that fully implements RFC 2616. It handles both character and binary content and supports chunked encoding.

GZIP-STREAM (Modified)
Last modification: Thu, 31 Aug 2006 06:51:07 GMT
A library for reading and writing compressed files in gzip format.

SigLab (Added)
Last modification: Fri, 25 Aug 2006 16:42:33 GMT
Block-diagram programming system for signal processing, presented at the European Common Lisp Meeting 2006.

A tutorial for ASDF-INSTALL (Modified)
Last modification: Wed, 23 Aug 2006 12:30:31 GMT
This tutorial is intended for people who are relatively new to Common Lisp. It describes an easy way to install third-party libraries into a Lisp implementation.

build-asdf-package (Added)
Last modification: Wed, 23 Aug 2006 12:28:36 GMT
A Bourne shell script that simplifies building an ASDF-INSTALL-able Common Lisp software package.

Cells-GTK (Modified)
Last modification: Tue, 22 Aug 2006 13:06:30 GMT
Cells-GTK is a binding to GTK+ that provides an object/components framework for GUI construction (similar to CAPI) and a declarative "rule-based" means to keep the state of the GUI consistent with the...

clbasic (Added)
Last modification: Tue, 22 Aug 2006 06:17:17 GMT
A BASIC interpreter.

Toposort (Added)
Last modification: Mon, 21 Aug 2006 07:58:27 GMT
A library for fast topological sorting.

Xlyb (Added)
Last modification: Fri, 18 Aug 2006 08:40:54 GMT
Experimental code for a CLX persistence layer. It adds suspend-resume functionality to X windows and other graphics resources.

Open Sound Control (Modified)
Last modification: Thu, 17 Aug 2006 22:17:45 GMT
the Open Sound Control Protocol (aka OSC), implementated in common lisp.

Code to roll dice (Added)
Last modification: Thu, 17 Aug 2006 06:55:52 GMT
A library for simulating dice rolling and tabulating possible results.

Genhash (Added)
Last modification: Wed, 16 Aug 2006 09:01:59 GMT
A library for "generic hash tables".

LW-ADD-ONS (Modified)
Last modification: Tue, 15 Aug 2006 12:16:00 GMT
A collection of enhancements to the LispWorks IDE. Most of them are intended to make the IDE's behavior more similar to SLIME and GNU Emacs.

ExifPlugIn (Modified)
Last modification: Tue, 15 Aug 2006 12:13:00 GMT
A FileMaker database plugin for accessing metadata in EXIF format stored in digital camera image files.

FM-PLUGIN-TOOLS (Modified)
Last modification: Tue, 15 Aug 2006 12:09:54 GMT
A toolkit for developing plug-ins in Common Lisp for the FileMaker database system.

Metering (Added)
Last modification: Tue, 15 Aug 2006 00:21:24 GMT
Portable Common Lisp profiling tool.

M.I.T. "cadr" LispMachine font (Added)
Last modification: Sat, 12 Aug 2006 16:42:58 GMT
A recreation of the "cadr" font used by the M.I.T. LispMachines

c2ffi (Added)
Last modification: Wed, 09 Aug 2006 10:13:21 GMT
An FFI bindings generator for C libraries. It automatically generates foreign function interface definitions for UFFI (CFFI is also planned) by parsing C header files.

Defining new `colon commands' (Added)
Last modification: Fri, 04 Aug 2006 10:26:12 GMT
A library for defining new REPL "colon commands" (e.g. ":command") for the LispWorks IDE.

CL-MPD (Modified)
Last modification: Thu, 03 Aug 2006 07:19:42 GMT
An interface to the Music Player Daemon (MPD) server for remotely playing music. It can connect to the daemon and send commands or command lists.

z80 (Modified)
Last modification: Mon, 31 Jul 2006 08:04:10 GMT
A Z80 assembler with sexp-based syntax.

cl-cbr (Added)
Last modification: Sun, 30 Jul 2006 10:27:29 GMT
A Comic book archive viewer with an Ltk-based GUI.

PatXi-2 (Added)
Last modification: Sat, 29 Jul 2006 08:09:35 GMT
A mathematical library for statistics, derivatives, linear algebra, linear programming, least squares, random numbers, interpolation, Monte Carlo, and more.

cgn (Added)
Last modification: Fri, 28 Jul 2006 09:06:51 GMT
A pipe-based library for interfacing the gnuplot data plotting program. It has an Ltk-based GUI.

xml-emitter (Modified)
Last modification: Thu, 27 Jul 2006 10:32:46 GMT
A library for generating indented XML. Although it can emit any kind of XML, it comes with a built-in RSS 2.0 emitter.

cl-creek (Added)
Last modification: Wed, 26 Jul 2006 11:20:51 GMT
A client library for accessing a Creek workflow server.

pxmlutils (Modified)
Last modification: Tue, 25 Jul 2006 16:51:13 GMT
A portable version of Franz's xmlutils, including a XML and HTML parser. (development on the xml parser in pxmlutils has stopped, use Miles Egan's xmls parser instead)

xmlutils (Added)
Last modification: Tue, 25 Jul 2006 15:33:27 GMT
Franz's open source XML/HTML parsers.

Cl-Pop (Added)
Last modification: Mon, 24 Jul 2006 08:48:44 GMT
A client library implementing the RFC 1939 POP3 (Post Office Protocol) networking protocol for accessing email stored on a server.

Steel Bank Studio (Added)
Last modification: Fri, 21 Jul 2006 10:55:18 GMT
Steel Bank Studio is "a forthcoming commercially supported open source development environment for ANSI Common Lisp, based on SBCL and Slime".

rucksack (Added)
Last modification: Thu, 20 Jul 2006 12:11:47 GMT
A portable object persistency library with support for persistent basic Lisp data types, parallel transactions, schema evolution, and more.

Image Based Common Lisp (Added)
Last modification: Wed, 19 Jul 2006 13:42:17 GMT
Modified versions of the COMMON-LISP package to track sources of functions and save them to an image.

Lexicon (Added)
Last modification: Mon, 17 Jul 2006 09:00:28 GMT
A Common Lisp language extension for adding first-class lexical environments, a.k.a. "lexicons".

Ltk (Modified)
Last modification: Sun, 16 Jul 2006 09:25:10 GMT
Ltk is the easy and portable way to create Common Lisp GUIs.

Erann's Lisp utilities (Added)
Last modification: Sun, 16 Jul 2006 09:24:35 GMT
A small set of Common Lisp utilities for string and symbol operations, CLOS, mapping, flow control, anaphoric macros, and more.

lisp-jabber (Added)
Last modification: Sat, 15 Jul 2006 10:58:12 GMT
A client library for the Jabber instant messaging system and its XMPP (Extensible Messaging and Presence Protocol) protocol set.

LPVM (Modified)
Last modification: Fri, 14 Jul 2006 17:41:00 GMT
A set of UFFI-based bindings to the PVM3 (Parallel Virtual Machine) message-passing communication library for parallel computations. Some functions have optimized CMUCL-specific versions.

dyslexia (Added)
Last modification: Fri, 14 Jul 2006 13:07:04 GMT
Dyslexia is a spelling and grammar checker.

Lisa (Modified)
Last modification: Thu, 13 Jul 2006 11:37:52 GMT
Lisp-based Intelligent Software Agents. A production-rule language for building expert systems. It is influenced by, and similar to, CLIPS and JESS.

ninep (Modified)
Last modification: Wed, 12 Jul 2006 13:55:40 GMT
A client library for the 9P2000 file system protocol used by the Plan 9 operating system and the wmii window manager.

CL-DOT (Added)
Last modification: Tue, 04 Jul 2006 13:26:53 GMT
A library for "generating dot (a program in the Graphviz suite) output from arbitrary Lisp data". Graphviz is a graph visualization software.

Hacking CL into a Lisp-1 (an intro to code-walking) (Modified)
Last modification: Mon, 03 Jul 2006 09:08:39 GMT
This code snippet shows how to turn Common Lisp into a Lisp-1 by using a technique called code walking.

DROP: a push/pushnew complement (Added)
Last modification: Sun, 02 Jul 2006 19:24:42 GMT
The DROP macro removes an element from a list in a place.

Anaphora (Modified)
Last modification: Sat, 01 Jul 2006 07:04:41 GMT
Anaphora is the anamorphic macro package from hell. Not only do you get golden oldies like AIF, AWHEN, ACOND, etc. but it also includes a slightly insane family of anamorphic variants called symbolic ...

Setting up ASDF for CLISP+Win32 (Added)
Last modification: Wed, 28 Jun 2006 12:27:34 GMT
A short tutorial on setting up and using ASDF with CLISP under Win32.

markup (Added)
Last modification: Tue, 27 Jun 2006 15:41:27 GMT
A fork of the Gigamonkeys Markup typesetting language.

jpeg (Added)
Last modification: Mon, 26 Jun 2006 08:54:03 GMT
A fork of the cljl library for encoding and decoding JPEG image files.

CL-CHMLIB (Modified)
Last modification: Sun, 25 Jun 2006 19:05:01 GMT
A set of CFFI-based Common Lisp bindings to the chmlib (CHM lib) C library. It provides access to HTML help files in Microsoft ITSS/CHM format.

ch-salza (Added)
Last modification: Sun, 25 Jun 2006 11:36:05 GMT
A fork of the Salza file compression library.

freetype-ffi (Added)
Last modification: Sat, 24 Jun 2006 08:25:52 GMT
A set of UFFI-based Common Lisp bindings to the FreeType TrueType font management C library.

fftw-ffi (Added)
Last modification: Thu, 22 Jun 2006 12:45:53 GMT
An UFFI-based generator of Common Lisp FFI bindings to the FFTW (Fastest Fourier Transform in the West) C library.

ch-asdf-markup (Modified)
Last modification: Wed, 21 Jun 2006 16:52:51 GMT
A set of ASDF extensions for working with the Gigamonkeys Markup text formatting language.

gcc-xml-ffi (Added)
Last modification: Wed, 21 Jun 2006 16:52:26 GMT
An automatic Common Lisp FFI bindings generator from C or C++ source code.

CL-SCREEN (Added)
Last modification: Sun, 18 Jun 2006 08:48:44 GMT
A CFFI-based interface to the `ncurses' Unix library that is a rework of the sb-screen SBCL contrib module. It provides a stream for output to the whole screen, and one for output to a defined window.

A Hardware Lisp Interpreter by Frank Buss (Added)
Last modification: Sat, 17 Jun 2006 23:07:23 GMT
Frank Buss wrote: "My goal is to write an interpreter, which uses a state machine and not the Common Lisp call stack, because then it is easier to translate it to VHDL. I think I can simplify the sour...

Michael Parker's Common Lisp Utilities (Added)
Last modification: Sat, 17 Jun 2006 13:27:22 GMT
Provides Scheme-style LET and COND and a generalized reference system.

Chemboy (Added)
Last modification: Sat, 17 Jun 2006 12:12:01 GMT
An application for performing chemical calculations, such as knowing the mass of a given number of mol of a compound. It also supports calculations on Boyle's, Charles', the Combined gas, and the Idea...

ASDF-INSTALL (Modified)
Last modification: Thu, 15 Jun 2006 12:11:17 GMT
ASDF-INSTALL is a tool for downloading and installing Lisp packages.

Wispy Lisp (Added)
Last modification: Tue, 13 Jun 2006 13:37:44 GMT
A framework for creating fully dynamic, standards-conforming web applications. The programmer is intended to "code in a unified [Lisp-based] meta-syntax that subsumes html, css, javascript, sql, and l...

Trivial Shell (Added)
Last modification: Sun, 11 Jun 2006 08:15:38 GMT
An operating system and Common Lisp implementation independent interface for accessing command shells. It is based on, and is a fork of, the KMRCL utilities.

CL-Markdown (Added)
Last modification: Mon, 05 Jun 2006 08:45:40 GMT
A Common Lisp rewrite of the Markdown text markup language by John Gruber. Documents are written using an easy to write and read plain text formatting syntax, and are converted to HTML by the CL-Markd...

html-encode (Added)
Last modification: Sun, 04 Jun 2006 18:02:32 GMT
A library for "encoding text in various web-savvy formats". It takes care of processing text for inclusion in HTML PRE and TT elements, and managing long text lines.

colorize (Added)
Last modification: Sat, 03 Jun 2006 13:02:53 GMT
An application for colorizing Common Lisp, Emacs Lisp, Scheme, C, C++ or Java source code.

OpenMCL (Modified)
Last modification: Fri, 02 Jun 2006 12:26:37 GMT
OpenMCL is an open-source Common Lisp implementation derived from Macintosh Common Lisp by Digitool. It runs under Linux PPC, Linux x86-64 and Darwin/MacOS X.

nrw-xmcl (Added)
Last modification: Mon, 29 May 2006 12:49:25 GMT
A library for transforming XML data into calls to Lisp-functions or macros. It can be used for analyzing and trasforming XML data, building HTML templating engines, or providing alternate Lisp syntaxe...

metacopy (Added)
Last modification: Sun, 28 May 2006 10:44:47 GMT
A toolkit for specifying how to make copies of CLOS objects.

Postscript Lindenmayer Systems (Added)
Last modification: Fri, 26 May 2006 13:56:34 GMT
This code is a generator of Lindenmayer systems, with PostScript output. A Lindenmayer system is a fractal for describing plants.

LoGS Log Analysis software (Modified)
Last modification: Thu, 25 May 2006 12:27:45 GMT
An efficient log analysis engine designed for large networks and clusters. LoGS features a programming language for configuration and extensions, and dynamic rule sets. It can trigger actions after ch...

cl-sasl (Modified)
Last modification: Thu, 25 May 2006 06:51:13 GMT
An SASL client library. SASL (RFC 2222) is used for authentication in various protocols.

little b (Added)
Last modification: Tue, 23 May 2006 15:14:06 GMT
Little b is a modular human- and computer-readable language for building and sharing models of complex systems. It is currently used to make mathematical models of biochemical and multicellular system...

Steeldump (Added)
Last modification: Tue, 23 May 2006 14:15:39 GMT
An unofficial Debian Linux APT repository of Common Lisp applications. It provides binary packages, currently only for x86 Debian, of free, end-user applications built with SBCL. Besides the binary pa...

ASDF-Status (Added)
Last modification: Sun, 21 May 2006 12:06:35 GMT
ASDF-Status generates reports that display the testing results collected by the ASDF-Install-tester tool, which checks ASDF-INSTALLable Common Lisp software.

compo (Modified)
Last modification: Sat, 20 May 2006 13:23:58 GMT
A musical composition tool with a Common Lisp based language. It allows the construction and management of musical structures.

JACOL - Java and Common Lisp (Modified)
Last modification: Sat, 20 May 2006 13:23:53 GMT
An interoperation framework between Java and Common Lisp. It allows Lisp to be used as an extension language for Java, and it can expose Java APIs to Lisp applications. JACOL uses sockets for communic...

MK:DEFSYSTEM (Modified)
Last modification: Sat, 20 May 2006 13:09:23 GMT
MK:DEFSYSTEM is a system definition utility; it fills a similar role for CL Development as make(1) does for C. MK:DEFSYSTEM can be downloaded from the CLOCC and its current official version identifier...

CLUnit (Modified)
Last modification: Sat, 20 May 2006 13:08:42 GMT
CLUnit is a anit test tool designed for environments "characterized by frequent interactive unit test runs". It has a purpose similar to RT, but is simpler to use and supports more powerful types of t...

cljl - Common Lisp JPEG Library (Modified)
Last modification: Sat, 20 May 2006 13:04:07 GMT
A pure Common Lisp library for encoding and decoding JPEG images files.

clg (Modified)
Last modification: Sat, 20 May 2006 13:04:07 GMT
A set of Common Lisp bindings to the GTK+ graphical toolkit, with support for version 2 of GTK+.

cl-alleg - Common Lisp FFI for the Allegro Games Library (Modified)
Last modification: Sat, 20 May 2006 13:04:07 GMT
A set of CFFI-based Common Lisp bindings to the Allegro game programming C library.

Wilbur Semantic Web Toolkit for CLOS (Modified)
Last modification: Sat, 20 May 2006 13:04:07 GMT
A CLOS toolkit for programming Semantic Web applications that use RDF, XML and/or DAML+OIL. It was developed by the Agent Technology group of Nokia Research Center. Wilbur provides parsers for RDF, DA...

Garnet (Modified)
Last modification: Sat, 20 May 2006 13:04:02 GMT
Garnet is a native lisp GUI toolkit originally created at CMU. It currently works on top of CLX and provides a wide variety of GUI components. It has very high quality documentation.

GClisp (Modified)
Last modification: Sat, 20 May 2006 13:04:02 GMT
An integrated Common Lisp development environment written in C++ with a GTK+ 2 front end. It provides a text editor and a Lisp listener based on GNU CLISP.

Etiquette (Modified)
Last modification: Sat, 20 May 2006 13:04:02 GMT
Etiquette is "an interaction protocol construction toolkit. The project goal is to build a framework for rapid design of network communication code". It features error handling, debugging facilities, ...

Com-lisp-utils (Modified)
Last modification: Sat, 20 May 2006 13:04:02 GMT
The Common Lisp Utilities project "intends to be a repository for packages that run on any compliant implementation of ANSI Common Lisp". It contains code for data and control structures, financial fu...

CLORB (Modified)
Last modification: Sat, 20 May 2006 13:04:02 GMT
An implementation of the OMG CORBA 2 specification for distributed computing, with the goal of supporting CORBA 2.6 and comply with the Lisp mappings defined by OMG. It currently supports DII, DSI, th...

CLOCC (Modified)
Last modification: Sat, 20 May 2006 13:04:02 GMT
CLOCC (Common Lisp Open Code Collection) is a large collection of free, portable, self-contained and ready to use libraries and software. It includes development tools, GUI toolkits, portability laye...

CL-PDB (Modified)
Last modification: Sat, 20 May 2006 13:04:02 GMT
A library for accessing and inspecting .PDB and .PRC databases of PDA devices based on the PalmOS operating system. It does not provide conduit functionality, but works on databases downloaded off a P...

org-davep-dict (Modified)
Last modification: Sat, 20 May 2006 09:30:59 GMT
Client library for RFC 2229 dictionary servers.

org-davep-cldict (Modified)
Last modification: Sat, 20 May 2006 09:30:24 GMT
CLIM-based GUI for the org-davep-dict RFC 2229 dictionary client library.

org-davep-dictrepl (Modified)
Last modification: Sat, 20 May 2006 09:29:49 GMT
Client with a textual command interface (a REPL) for the org-davep-dict RFC 2229 dictionary client library.

org-davep-newsrc (Modified)
Last modification: Sat, 20 May 2006 09:29:19 GMT
Library for parsing Unix ~/.newsrc files.

org-davep-nntp (Modified)
Last modification: Sat, 20 May 2006 09:28:49 GMT
Client library for the NNTP network protocol for accessing Usenet news servers.

db-sockets (Modified)
Last modification: Sat, 20 May 2006 09:28:14 GMT
Implementation of the BSD sockets API. It supports both Internet (TCP and UDP) and Unix-domain sockets.

CL+SSL (Modified)
Last modification: Sat, 20 May 2006 09:27:49 GMT
Interface to the OpenSSL library, which implements the Secure Sockets Layer (SSL) and Transport Layer Security (TLS) protocols.

CL-EMB (Modified)
Last modification: Sat, 20 May 2006 09:26:39 GMT
CL-EMB (Embedded Common Lisp and template system) is a library for embedding Common Lisp and template tags into normal text files. It can be used for dynamically generating HTML pages.

cl-libtai (Modified)
Last modification: Sat, 20 May 2006 09:26:03 GMT
Library for manipulating dates and times in Temps Atomique International (TAI) format.

ASDF-Install-tester (Added)
Last modification: Sat, 20 May 2006 09:24:38 GMT
A tool for testing ASDF-INSTALLable Common Lisp software. It works by downloading packages, installing them and reporting any problems.

CL-HTML-Parse (Added)
Last modification: Fri, 19 May 2006 11:38:41 GMT
A parser that parses HTML documents and generates a sexp-based representation. It is based on the phtml parser by Franz, Inc.

cl-ajax (Added)
Last modification: Fri, 19 May 2006 07:24:08 GMT
CL-AJAX is Richard Newman's Common Lisp library to allow for remote invocation of functions through Javascript. Quoting John Wiseman's writeup: ... lets you use Lisp to leverage the XMLHttpReque...

Portable AllegroServe (Added)
Last modification: Wed, 17 May 2006 12:22:58 GMT
A version of the AllegroServe web server that is portable among different Common Lisp implementations. It is based on a compatibility layer called ACL-COMPAT. AllegroServe was developed by John Fodera...

LiCE (Commented)
Last modification: Tue, 16 May 2006 15:42:53 GMT
LiCE (Lisp Computing Environment) is a text editor that is a clone of GNU Emacs.

ACL-COMPAT (Added)
Last modification: Mon, 15 May 2006 12:44:11 GMT
A compatibility layer for the APIs provided by the Allegro CL Common Lisp implementation by Franz, Inc. It provides interfaces for multiprocessing, networking, and more.

Mel-Base (Modified)
Last modification: Mon, 15 May 2006 11:15:41 GMT
A library for sending, receiving and handling e-mail. It can access messages in Maildir format and supports the SMTP, POP3, and IMAP protocols.

ASDF-Binary-Locations (Added)
Last modification: Sun, 14 May 2006 12:27:54 GMT
An ASDF extension that makes it possible to specify where compiled Lisp binaries should go.

Lisp Style and Efficiency (Added)
Last modification: Sat, 13 May 2006 02:37:59 GMT
Introduction to efficient coding style in Common Lisp.

Slurping a file in Common Lisp (Added)
Last modification: Thu, 11 May 2006 15:34:14 GMT
An article that presents different ways of copying a file by reading it into memory and writing it back, and compares their performance.

CFFI Utils (Added)
Last modification: Thu, 11 May 2006 01:04:03 GMT
Was once part of bdb package, but outsourced as new package. This package brings you a "flag-system" for handling constant definitions in seperated systems, an defcfun extension macro to "easily" tran...

ZPB-EXIF (Added)
Last modification: Tue, 09 May 2006 13:13:37 GMT
ZPB-EXIF is a library for accessing metadata in EXIF format stored in digital camera image files.

CL-Variates (Added)
Last modification: Mon, 08 May 2006 09:11:33 GMT
A portable random number generator that produces the same results regardless of platform, and provides additional random distributions such as Poisson, exponential, and more.

defsystem-compatibility (Modified)
Last modification: Sun, 07 May 2006 11:28:01 GMT
A compatibility layer for system definition tools, which also provides a foundation for building higher level tools. It currently supports ASDF and the EKSL Generic Load Utilities, and will eventually...

ASDF-System-Connections (Added)
Last modification: Sun, 07 May 2006 10:52:41 GMT
A tool to connect ASDF system definitions in a way that supports auto-loading of systems.

Moptilities (Added)
Last modification: Sun, 07 May 2006 09:31:56 GMT
A compatibility layer on top of various CLOS MOP implementations, with some additional reflection capabilities.

Poly-pen (Added)
Last modification: Sat, 06 May 2006 10:56:46 GMT
Poly-pen is a graphical proxy library that "links hi-level operations to low-level back-ends libraries". It provides image generation facilities and a few high-level operations such as plotting and co...

Lexiparse (Added)
Last modification: Sat, 06 May 2006 01:55:48 GMT
parser based on precedence grammar

BDB - Berkeley DB CFFI bindings (Added)
Last modification: Fri, 05 May 2006 13:59:12 GMT
A set of CFFI-based Common Lisp bindings to the Berkeley DB database.

YTools (Added)
Last modification: Thu, 04 May 2006 18:04:02 GMT
a set of enhancements to Lisp, including improved macros for iteration, formatted I/O, file management, and even backquoting

Tab Layout Pane (Modified)
Last modification: Thu, 04 May 2006 15:43:18 GMT
Tab layout pane component for CLIM.

ESA (Modified)
Last modification: Thu, 04 May 2006 10:56:55 GMT
A CLIM-based library for developing Emacs-Style Applications.

cl-semantic (Added)
Last modification: Tue, 02 May 2006 13:06:17 GMT
Cl-semantic (A collection of RDF/OWL extraction and relationship parsing macros) is "a collection of macros for extracting and generating relationships between information using ontologies for the Sem...

PDF forms with CL-PDF (Added)
Last modification: Mon, 01 May 2006 10:42:56 GMT
Acrobat PDF interactive forms generated with CL-PDF

lisp-cgi-utils (Added)
Last modification: Mon, 01 May 2006 09:53:36 GMT
The lisp-cgi-utils is a software package for developing CGI scripts with Common Lisp. It implements a very basic HTTP/CGI interface (sending headers, getting GET/POST and environment variables) and of...

Jnil (Added)
Last modification: Sun, 30 Apr 2006 12:06:11 GMT
A translator from Java (JLS2) source code to pragmatically correct Lisp code. It provides two backends: Common Lisp and the Linj Lisp dialect. Jnil currently depends on the Eclipse development environ...

lisp-unit (Added)
Last modification: Sat, 29 Apr 2006 09:37:28 GMT
A simple to use, modular unit testing library designed for beginning programmers. It supports test-first programming, the redefinition of functions and macros without reloading tests. Lisp-unit can te...

CLIM text style selection dialog (Added)
Last modification: Fri, 28 Apr 2006 12:38:07 GMT
An implementation of a simple CLIM dialog box for interactively selecting a text style, i.e. a combination of font family, face and size. It demonstrates a way of creating modal dialogs that return va...

CL quiz (Added)
Last modification: Wed, 26 Apr 2006 12:56:03 GMT
A Common Lisp programming challenge along the lines of "Perl quiz of the week" or "Ruby Quiz". Each week a new quiz is sent to a mailing list, and users can send their solutions. A summary describing ...

gordon (Added)
Last modification: Tue, 25 Apr 2006 09:16:10 GMT
A library for generating Macromedia Flash 7 files. It currently covers a small part of the Flash specification.

The Alias Method (Modified)
Last modification: Mon, 24 Apr 2006 11:48:33 GMT
An implementation of the Alias Method for generating a function that returns the value of a random variable with a specified probability. It is described in "On the alias method for generating random ...

Kent Pitman's Publications (Added)
Last modification: Wed, 19 Apr 2006 10:38:02 GMT
A collection of research papers, journal articles, essays and other Lisp writings by Kent Pitman. Covered topics include Common Lisp design and standardization, Artificial Intelligence, software engi...

Alpaca (Added)
Last modification: Sun, 16 Apr 2006 09:22:48 GMT
A programmable rich text editor for fiction and technical document authors. It is a MacOS X Cocoa application with an Aqua user interface. Alpaca shares many characteristics with Emacs, but has a diff...

OpenMCL Code (Added)
Last modification: Sat, 15 Apr 2006 09:34:31 GMT
A collection of utilities for OpenMCL. It provides a remote read-eval-print-loop server, and a tool called LispDoc for automatically extracting HTML documentation from Lisp source code. LispDoc also w...

small-cl-src-discuss (Modified)
Last modification: Thu, 13 Apr 2006 14:22:41 GMT
A mailing list for discussions related to the small-cl-src list. It is maintained by Ingvar Mattson.

small-cl-src (Modified)
Last modification: Thu, 13 Apr 2006 14:22:16 GMT
A mailing list for posting source code of small programs, utilities, libraries and code snippets written in Common Lisp. It is maintained by Ingvar Mattson. Related discussions take place in the small...

Climacs (Modified)
Last modification: Wed, 12 Apr 2006 19:31:52 GMT
Common Lisp implementation of an Emacs-style text editor. Its GUI is based on CLIM, particularly McCLIM. It is distributed under the GNU LGPL license. There are no releases yet, Climacs is currently a...

TV3D FLI interface (Modified)
Last modification: Mon, 10 Apr 2006 14:31:42 GMT
TV3D engine 6.2 interface for Lispworks through FLI. Second iteration include 2 new tutorials, proto code for camera and the main loop .

Lisp Development Tools (Added)
Last modification: Sat, 08 Apr 2006 11:32:20 GMT
A Common Lisp Integrated Development Environment plugin for the Java-based Eclipse development platform.

cmucl and multiprocessing (Added)
Last modification: Fri, 07 Apr 2006 14:49:13 GMT
An introduction to the CMUCL multiprocessing facilities. It documents the external symbols of the MP package and provides links to additional resources.

picl (Added)
Last modification: Fri, 07 Apr 2006 14:32:57 GMT
An assembler for the Microchip Technology PIC microcontroller.

CL-FMOD (Added)
Last modification: Wed, 05 Apr 2006 10:58:38 GMT
A set of UFFI-based Common Lisp bindings to the FMOD sound library.

wxcl (Added)
Last modification: Mon, 03 Apr 2006 06:37:43 GMT
wxcl provides Common Lisp bindings for wxWidgets.

clax (Added)
Last modification: Mon, 03 Apr 2006 05:16:48 GMT
Clax is a library for intelligent software agents that exchange messages.

Sapaclisp (Modified)
Last modification: Sun, 02 Apr 2006 16:37:22 GMT
Common Lisp code for the book "Spectral Analysis for Physical Applications: Multitaper and Conventional Univariate Techniques" (Cambridge University Press, 1993) by Donald B. Percival and Andrew T. Wa...

GECO - Genetic Evolution through Combination of Objects (Added)
Last modification: Sun, 02 Apr 2006 09:56:40 GMT
A CLOS library for writing genetic algorithms.

Building a Windows CLISP version (Added)
Last modification: Fri, 31 Mar 2006 14:39:00 GMT
This page explains how to build GNU CLISP from source code on an MS Windows system, and deliver a sample hello world executable application.

CL-Canvas (Added)
Last modification: Wed, 29 Mar 2006 14:41:11 GMT
A library for 2D graphics output on a canvas area and input via mouse or keyboard.

Hello C (Added)
Last modification: Tue, 28 Mar 2006 11:40:27 GMT
A tool for interfacing Common Lisp programs with libraries written in C or with the same calling conventions. It is largely a fork of UFFI, with additional features such as support for callback functi...

IGS Client (Added)
Last modification: Sun, 26 Mar 2006 17:51:46 GMT
A client library for the Internet Go Server Protocol over TCP/IP, which can connect to a go server for playing the Go game.

Cells (Added)
Last modification: Sat, 25 Mar 2006 10:19:02 GMT
A dataflow, constraint-management extension to CLOS. It allows the creation of classes whose instances "have slots whose values are determined by a formula", like cells in a spreadsheet. Arbitrary Com...

Functional Geometry (Added)
Last modification: Fri, 24 Mar 2006 14:06:34 GMT
A functional geometry explorer, i.e. an application for describing and drawing pictures with functional programs. It can can generate PostScript output.

Infix notation macro (Added)
Last modification: Thu, 23 Mar 2006 13:33:00 GMT
A macro for entering expressions into infix notation, which get expanded into conventional Lisp prefix form.

SBCL on boinkor.net (Added)
Last modification: Wed, 22 Mar 2006 17:19:58 GMT
A site that provides services and resources for SBCL developers and users: automatically updated benchmark data on various versions of SBCL, documentation, and an Arch repository for the source tree.

ITERATE (Modified)
Last modification: Wed, 22 Mar 2006 08:17:22 GMT
Iteration construct similar to CL:LOOP. It is more extensible and has a more Lisp-like syntax than CL:LOOP.

List comprehensions, after Python (Modified)
Last modification: Sun, 19 Mar 2006 13:06:41 GMT
An implementation of the GATHER macro, which generalizes the list comprehensions facilities of the Python programming language.

FOR: iteration in the style of Python (Added)
Last modification: Sun, 19 Mar 2006 12:37:17 GMT
An implementation of a FOR control structure macro similar to that of the Python programming language, which is based on iterator objects.

NCASE: case using a jump-table (Added)
Last modification: Sun, 19 Mar 2006 12:30:48 GMT
An implementation of the NCASE control structure macro, which has semantics similar to CASE but is able to optimize certain cases with a jump table.

Global lexical variables (Added)
Last modification: Sun, 19 Mar 2006 12:24:57 GMT
An implementation of global lexical variables.

Subject-verb-object syntax (Added)
Last modification: Sun, 19 Mar 2006 12:20:21 GMT
A library that provides a subject-verb-object syntax for function calling similar to that of object-oriented languages.

Lisp toys (Added)
Last modification: Sun, 19 Mar 2006 12:13:50 GMT
A collection of small utilities for syntactic extension, global variables, control structures and list manipulation.

CL-ODE (Modified)
Last modification: Sat, 18 Mar 2006 12:26:51 GMT
A set of CFFI-based bindings to the ODE (Open Dynamics Engine) C++ library for simulating rigid body dynamics.

List comprehensions for Lisp (Added)
Last modification: Thu, 16 Mar 2006 08:20:07 GMT
A library for manipulating lists with list comprehension constructs. It can also be used with arbitrary sequences, hash tables and multidimensional arrays.

spatial-trees (Added)
Last modification: Wed, 15 Mar 2006 11:57:00 GMT
A library for manipulating "dynamic index structures for spatially-extended data" such as R-trees, Greene-trees, R*-trees and X-trees.

L-Lisp (Added)
Last modification: Wed, 08 Mar 2006 11:40:20 GMT
L-Lisp is a framework for generating and simulating plants and fractals in Common Lisp.

misrouted (Added)
Last modification: Wed, 08 Mar 2006 09:09:53 GMT
Misrouted (A basic toolkit to analyse CheckPoint FW-1 and Cisco router and PIX configuations) parses router configuration files and makes the information accessible in a Lispy format.

LML2 (Added)
Last modification: Tue, 07 Mar 2006 20:57:45 GMT
LML2 is a Common Lisp package for generating HTML and XHTML documents. LML2 is based on: * LML by Kevin Rosenberg * htmlgen by Franz, Inc.

LML (Added)
Last modification: Tue, 07 Mar 2006 20:52:30 GMT
LML is a Common Lisp package for generating HTML and XHTML documents.

HTML-GEN (Modified)
Last modification: Mon, 06 Mar 2006 22:00:10 GMT
An HTML generation macro.

cl-opengl (Added)
Last modification: Mon, 06 Mar 2006 16:09:15 GMT
"A set of bindings and utilites for accessing the OpenGL, GLU and GLUT APIs using CFFI".

Common Lisp Application Builder (Modified)
Last modification: Fri, 03 Mar 2006 15:12:58 GMT
An easy to install Lisp distribution with a coordinated set of libraries for creating standalone, standard GUI applications.

Flexichain (Modified)
Last modification: Fri, 03 Mar 2006 14:16:50 GMT
Library for creating and managing flaxichains. A flexichain is a data structure for efficiently and dynamically adding to, and deleting elements from, a sequence (or "chain") of such elements. The buf...

How to read and process a file (Modified)
Last modification: Thu, 02 Mar 2006 13:48:54 GMT

CL-FLTK (Added)
Last modification: Wed, 01 Mar 2006 08:15:05 GMT
CL-FLTK (FLTK bindings for Common Lips) is a CFFI-based interface to the FLTK (Fast Light Toolkit) C++ GUI toolkit.

CL-SOAP (Added)
Last modification: Mon, 27 Feb 2006 19:05:05 GMT
An implementation of the SOAP protocol for exchanging XML-based messages over HTTP, which is the foundation for web services. CL-SOAP is ultimately planned to support the full SOAP 1.1 specification u...

S-XML-RPC (Added)
Last modification: Sun, 26 Feb 2006 13:31:49 GMT
An implementation of the XML-RPC standard. XML-RPC is a language independent, cross-platform protocol for performing remote procedure calls over an HTTP transport with XML encoding.

S-HTTP-CLIENT (Added)
Last modification: Sat, 25 Feb 2006 09:53:18 GMT
An HTTP 1.0/1.1 client library that supports access to any URL over HTTP/HTTPS, connection reuse and basic authentication.

Kenzo (Added)
Last modification: Fri, 24 Feb 2006 14:42:52 GMT
Kenzo is a constructive algebraic topology program.

cl-graphviz (Modified)
Last modification: Thu, 23 Feb 2006 15:14:30 GMT
CFFI interface for Graphviz, integrated with cl-graph.

Movitz (Modified)
Last modification: Thu, 23 Feb 2006 10:17:04 GMT
Common Lisp "on the bare metal."

CL-TELNETD (Commented)
Last modification: Wed, 22 Feb 2006 22:19:38 GMT
Implementation of a Telnet network protocol server.

cl-cracklib (Added)
Last modification: Wed, 22 Feb 2006 09:34:22 GMT
An interface to the CrackLib C libary, which checks passwords for robustness and suggests how to improve it.

asdf-packaging (Modified)
Last modification: Tue, 21 Feb 2006 20:44:56 GMT
Asdf-packaging (A project to package up loose code) is an umbrella project for updating, packaging and distributing useful software in an ASDF-INSTALLable format. This software was usually written for...

parse-number (Added)
Last modification: Tue, 21 Feb 2006 20:43:41 GMT
A library that parses a string into one of the Common Lisp number types, or signals an error if it is not possible.

MT19937 (Added)
Last modification: Tue, 21 Feb 2006 20:34:13 GMT
MT19937 is a portable Mersenne Twister random number generator.

psgraph (Added)
Last modification: Tue, 21 Feb 2006 20:23:16 GMT
A library for generating PostScript pictures of directed acyclic graphs.

text-query (Added)
Last modification: Tue, 21 Feb 2006 20:17:40 GMT
A library for querying the user. It adds generality to the standard Y-OR-N-P and YES-OR-NO-P functions, and the ability to time out and return a default value.

CL-UTILITIES (Added)
Last modification: Tue, 21 Feb 2006 20:08:08 GMT
A collection of semi-standard, well documented, miscellaneous utilities with good error checking. It includes utilities for sequences, I/O, iteration, mathematics, functions and more.

BABYLON (Added)
Last modification: Mon, 20 Feb 2006 16:03:03 GMT
A modular and configurable environment for developing expert systems, which was created at the German National Research Center for Computer Sciences (GMD). It is a forward/backward chaining, hybrid sy...

Clim-Desktop (Modified)
Last modification: Sun, 19 Feb 2006 20:37:26 GMT
Clim Desktop (A Common Lisp Environment) is an integrated development environment with a based on a number of McCLIM applications: the Climacs text editor, an implementation of the SLIME SWANK protoco...

HTOUT (Modified)
Last modification: Sun, 19 Feb 2006 19:11:12 GMT
A library for HTML generation, which allows to mix HTML markup with Lisp code. This is part of the Lisp hacks collection by Tim Bradshaw.

Defaulting optional arguments for generic functions (Added)
Last modification: Sun, 19 Feb 2006 14:16:48 GMT
An implementation of CLOS "wrapping" methods. They are "like around methods but happen outside them (so: before and after), and the least specific wrapping method is outermost". They provide a clean w...

Hierarchical packages (Added)
Last modification: Sun, 19 Feb 2006 14:09:06 GMT
An implementation of hierarchical packages, i.e. packages with a hierarchically structured namespace. It is based on the Allegro CL hierarchical packages by Franz, Inc.. This is part of the Lisp hacks...

Read-time packages (Added)
Last modification: Sun, 19 Feb 2006 14:01:05 GMT
A library that makes it possible to read an entire Lisp form in the context of a given package by switching packages at read time. This is part of the Lisp hacks collection by Tim Bradshaw.

Maintaining dynamic state (Added)
Last modification: Sun, 19 Feb 2006 13:55:03 GMT
A library for defining a "dynamic state", i.e. "a set of variables - and macros for establishing and accessing this state". This is part of the Lisp hacks collection by Tim Bradshaw.

Abstract classes (Added)
Last modification: Sun, 19 Feb 2006 13:43:41 GMT
An implementation of abstract CLOS classes, i.e. classes that can be subclassed but not instantiated. This is part of the Lisp hacks collection by Tim Bradshaw.

Applicative iteration (Added)
Last modification: Sun, 19 Feb 2006 13:32:44 GMT
A library that provides for Common Lisp the syntax of Scheme's named LET construct. In addition, it generates a loop even on implementations without tail-call elimination. This is part of the Lisp hac...

Memoizing functions (Added)
Last modification: Sun, 19 Feb 2006 13:25:57 GMT
A library for function memoization. This is part of the Lisp hacks collection by Tim Bradshaw.

Collecting lists forward (Added)
Last modification: Sun, 19 Feb 2006 13:18:31 GMT
A library for traversing lists and collecting elements backwards. This is part of the Lisp hacks collection by Tim Bradshaw.

Conduit packages (Added)
Last modification: Sun, 19 Feb 2006 13:11:51 GMT
Conduits are a generalization of packages. They allow the definition of packages that extend other packages in some way, such as having some symbols from another package. This is part of the Lisp hack...

Lisp hacks (Added)
Last modification: Sun, 19 Feb 2006 13:02:09 GMT
A collection of small libraries for packages, dynamic variables, lists, iteration, CLOS, and HTML generation.

REGEX/CLAWK/LEXER Packages (Added)
Last modification: Fri, 17 Feb 2006 16:02:10 GMT
A collection of text processing tools by Michael Parker: a regular expression compiler and matcher (REGEX), an AWK-like text processing language (CLAWK), and a lexer generator (LEXER).

CLAWK (Added)
Last modification: Fri, 17 Feb 2006 15:56:54 GMT
CLAWK is an AWK-like text processing language with a Lispy implementation.

REGEX (Added)
Last modification: Fri, 17 Feb 2006 15:52:13 GMT
REGEX is a powerful and efficient regular expression compiler and matching engine.

LEXER (Added)
Last modification: Fri, 17 Feb 2006 15:48:22 GMT
LEXER is a lexical analyzer generator.

Clotho (Added)
Last modification: Thu, 16 Feb 2006 13:04:46 GMT
A Common Lisp development environment for MacOS X, with the goal of being "an IDE that is excellent both by traditional Lisp-programming standards and by current Mac OS X programming standards". It is...

Bosco (Added)
Last modification: Thu, 16 Feb 2006 12:41:25 GMT
Bosco is a framework for building MacOS X applications with OpenMCL, with all the features of native MacOS X applications. It supports both Cocoa and Carbon.

LR(1) and LALR(1) Parser Generator and Parser (Added)
Last modification: Wed, 15 Feb 2006 13:05:15 GMT
A parser generator and parser for LR(1) and LALR(1) grammars. It can handle epsilon productions, and gives the same parsing tables and conflicts of the Unix yacc tool (possibly with different state nu...

LW Compat (Added)
Last modification: Tue, 14 Feb 2006 21:26:14 GMT
A few utility functions from the LispWorks library.

cl-openpoker (Added)
Last modification: Tue, 14 Feb 2006 12:40:08 GMT
A highly scalable and fault-tolerant Poker server based on Allegro Common Lisp and AllegroCache.

Lisp code from Artificial Intelligence, A Modern Approach (Added)
Last modification: Mon, 13 Feb 2006 18:39:20 GMT
Common Lisp code for solving basic AI problems, from the definitive textbook on intelligent agents by Russell & Norvig. The website also links implementations in other languages (java, python, c++, p...

CL-GODB (Modified)
Last modification: Sun, 12 Feb 2006 18:06:23 GMT
CL-GODB (A Common Lisp GO Database Manipulation Library) is a library for accessing and interacting with gene ontology (GO) data stored in the Gene Ontology Database (GODB).

BKNR Datastore (Commented)
Last modification: Sat, 11 Feb 2006 23:00:29 GMT
The bknr datastore is a persistence system based on transaction logging. Similar to Java Prevalence, it logs all changes to the persistent data to a transaction log file on disk. Snapshots can be wr...

S-SYSDEPS (Modified)
Last modification: Sat, 11 Feb 2006 19:51:10 GMT
S-SYSDEPS (An Abstraction Layer Over Platform Dependent Functionality) is a compatibility layer that abstracts facilities for managing processes and process locks, implementing a TCP/IP server, and pr...

CL-PREVALENCE (Added)
Last modification: Sat, 11 Feb 2006 19:04:30 GMT
CL-PREVALENCE is a proof of concept implementation of the Object Prevalence object persistence concept by Klaus Wuestefeld. It comes with both a sexp-based and and an XML serialization protocol.

LIFP (Added)
Last modification: Fri, 10 Feb 2006 07:57:35 GMT
LIFP (Lisp Interactive Fiction Project) is "a Common Lisp environment for playing and developing Interactive Fiction games". It provides a language extension that implements the functionality of inter...

Practical Common Lisp code (Added)
Last modification: Thu, 09 Feb 2006 08:24:43 GMT
All the source code from the book "Practical Common Lisp" by Peter Seibel.

PythOnLisp (Added)
Last modification: Mon, 06 Feb 2006 16:46:52 GMT
PythOnLisp (Python On Lisp: A project to call Python code from Lisp) is an interface to the Python programming language that makes it possible to run Python 2.2 or 2.4 code from inside Lisp. It allows...

Date-Calc Lisp (Added)
Last modification: Sat, 04 Feb 2006 10:40:13 GMT
A library for date calculations that is a port of the Date::Calc Perl module.

Erlisp (Added)
Last modification: Fri, 03 Feb 2006 12:13:41 GMT
Erlisp is "a high-level Common Lisp framework for parallel and distributed programming". It is an attempt to bring to Common Lisp the Erlang approach to concurrency.

XMLisp (Added)
Last modification: Thu, 02 Feb 2006 08:54:40 GMT
XMLisp integrates Lisp with XML by providing a simple and efficient mapping between CLOS objects and XML. It allows the arbitrary combination of Lisp expressions and XML elements, and the evaluation o...

S-XML (Added)
Last modification: Wed, 01 Feb 2006 16:14:17 GMT
A simple XML parser featuring an efficient and purely functional implementation, support for different DOM models and XML namespaces, and access to the underlying Lisp implementation's character sets.

XMLS (Added)
Last modification: Wed, 01 Feb 2006 15:53:32 GMT
A small, simple, non-validating XML parser. It provides mappings from XML to s-exps and back. XMLS is self-contained, embeddable and thread-safe, and comes with support for XML namespaces.

SimLab (Added)
Last modification: Mon, 30 Jan 2006 17:36:27 GMT
A scientific simulation and analysis tool developed at Cornell University, based on the Weyl computer algebra system. It provides facilities for algebraic and topological computations, and creating tr...

Plot-2D for Garnet (Added)
Last modification: Mon, 30 Jan 2006 14:33:15 GMT
A library for 2D data visualization, representation of scientific datasets and mathematical functions. It is based on the Garnet GUI and can generate PostScript output.

Zebu (Added)
Last modification: Sun, 29 Jan 2006 11:48:06 GMT
Parser/unparser generator for Common Lisp Zebu is part of a set of tools for the translation of formal languages. Zebu contains a LALR(1) parser generator like Yacc does. Aside from generating a pars...

LALR (Added)
Last modification: Sun, 29 Jan 2006 11:36:46 GMT
LALR is a parser generator for Common Lisp (a Lisp version of YACC). Given a CFG grammar, a list of lexical or terminal categories, and an atomic end marker, produces Lisp code for a LALR(1) parser fo...

Liquid Common Lisp (Added)
Last modification: Sat, 28 Jan 2006 19:32:52 GMT
Commercial Common Lisp implementation by LispWorks, Ltd. It was originally developed by Lucid, Inc., an early vendor of Lisp implementations for general-purpose workstations. This product was formerly...

Paradigms of AI Programming Source Code (Added)
Last modification: Sat, 28 Jan 2006 15:53:31 GMT
Source code for the book "Paradigms of AI Programming: Case Studies in Common Lisp" by Peter Norvig.

yaclml (Added)
Last modification: Sat, 28 Jan 2006 13:32:35 GMT
Yaclml is a collection of macros and utilities for generating XML/HTML-like markup. It can generate HTML from both Lisp code and designer templates.

XLUnit (Added)
Last modification: Sat, 28 Jan 2006 13:16:25 GMT
A toolkit for building test suites, based on JUnit by Kent Beck and XPTest by Craig Brozensky. It provides a tradeoff between programmer overhead and good support for fixture setup and teardown.

CafeOBJ (Added)
Last modification: Sat, 28 Jan 2006 12:42:15 GMT
CafeOBJ is an algebraic specification and programming language that is a successor of OBJ. In addition to OBJ features, it implements new paradigms such as rewriting logic, hidden algebra, and their c...

Osicat (Added)
Last modification: Fri, 27 Jan 2006 19:15:15 GMT
Osicat is a lightweigh operating system interface for POSIX-like systems. It provides facilities for directory walking, access to environment variables, symbolic links, file permissions and identifica...

rfc2822 (Added)
Last modification: Fri, 27 Jan 2006 15:55:47 GMT
Implementation of the RFC 2822 standard, which specifies a syntax for email text messages and superseedes RFC 822.

IMAGO (Added)
Last modification: Mon, 23 Jan 2006 20:16:54 GMT
IMAGO is an image manipulation library. It can load and save image files in various formats, and provides basic manipulation operations.

Common Lisp and IEEE 754 (Added)
Last modification: Mon, 23 Jan 2006 20:03:28 GMT
Comformance test suite for Common Lisp implementations purporting to conform to the IEEE 754 standard for floating point operations.

hyperspec-lookup (Added)
Last modification: Mon, 23 Jan 2006 19:49:58 GMT
Hyperspec-lookup is a documentation system for Lisp software. It provides an interface for mapping from Lisp symbols to documentation URLs for the Common Lisp HyperSpec and the CLOS MetaObject Protoco...

Hyperdoc (Added)
Last modification: Mon, 23 Jan 2006 19:37:13 GMT
Hypertext documentation system for Lisp source code. It provides mappings from (package-name, symbol-name, documentation-type) triplets to documentation URIs.

Glouton (Added)
Last modification: Mon, 23 Jan 2006 16:49:02 GMT
Glouton (A Common Lisp package for programming OpenGL) is a set of FFI bindings to X11 and OpenGL 1.5. It can be used for programming OpenGL using GLX, and is intended to provide Glut-like functionali...

Define-Window-Manager (Added)
Last modification: Mon, 23 Jan 2006 15:48:26 GMT
Define-Window-Manager "hooks into McCLIM's CLX backend and intercepts window-management-related events" such as window creation/destruction, resize requests, configure requests, etc. It allows user co...

DefEditor (Added)
Last modification: Mon, 23 Jan 2006 10:23:23 GMT
"An extensible, dynamic structured document editor". It will have a CLIM GUI.

Crypticl (Added)
Last modification: Sun, 22 Jan 2006 20:01:49 GMT
Crypticl (A Common Lisp cryptographic library) is a library of cryptographic functions with the goal "to provide flexible, high level cryptographic abstractions on top of a kernel of core cryptographi...

Corman-SDL (Added)
Last modification: Sun, 22 Jan 2006 19:47:59 GMT
Corman-SDL provides a set of bindings to the SDL (Simple Directmedia Layer) multimedia library for Corman Common Lisp.

cl-syslog (Added)
Last modification: Sun, 22 Jan 2006 17:30:42 GMT
Interface to the syslog Unix logging facility.

cl-mp3-parse (Added)
Last modification: Sun, 22 Jan 2006 16:56:12 GMT
Library for parsing MP3 audio files.

cl-menusystem (Added)
Last modification: Sun, 22 Jan 2006 16:43:27 GMT
Library for generating menus for controlling an application and editing of special variables settings. It currently comes with a text-based backend, but others can be defined.

CL-Magick (Added)
Last modification: Sun, 22 Jan 2006 16:30:47 GMT
CL-Magick (Common lisp interface to ImageMagick library) is a set of bindings to the ImageMagick image manipulation C library.

Generic ANSI Common Lisp (Added)
Last modification: Sat, 21 Jan 2006 10:27:46 GMT
This is not an actual Common Lisp implementation. It denotes an unspecified implementation that is "sufficiently close" to the ANSI standard. This entry can be used for specifying a compatible impleme...

CLHP (Added)
Last modification: Fri, 20 Jan 2006 17:47:51 GMT
CLHP (the Common Lisp Hypertext Preprocessor) allows, like PHP, to embed Lisp code into a valid XML or HTML document using XML processing instructions. "The CLHP parser is integrated into the Apache w...

cl-gsl (Added)
Last modification: Fri, 20 Jan 2006 17:23:51 GMT
Cl-gsl: Common Lisp GNU Scientific Library provides bindings to GSL, a large C library of scientific functions.

CLDOC (Added)
Last modification: Fri, 20 Jan 2006 16:41:11 GMT
CLDOC extracts documentation strings from Lisp source files and generates formatted documentation using an output driver, currently HTML.

cl-curl (Added)
Last modification: Fri, 20 Jan 2006 16:11:41 GMT
Interface to the libcurl multiprotocol file transfer library.

ZLIB (Added)
Last modification: Thu, 19 Jan 2006 19:01:07 GMT
Common Lisp implementation of the zlib file compression facility not based on external libraries.

Common Lisp CLI Parser (Added)
Last modification: Wed, 18 Jan 2006 17:30:00 GMT
Simple getopt()-style command-line option parser.

BEEP (Added)
Last modification: Wed, 18 Jan 2006 16:22:04 GMT
Interface to the remote control facilities of the Beep Media Player. It provides both a low-level UFFI-based interface, and a high-level one.

Henry Baker's Archive of Research Papers (Added)
Last modification: Mon, 16 Jan 2006 17:10:57 GMT
Collection of papers on programming languages research, including some on Common Lisp implementation issues and CLOS.

Open Genera (Added)
Last modification: Sun, 15 Jan 2006 01:20:49 GMT
The operating system and Lisp implementation of the Lisp Machines running on Alpha processors.

WCL (Added)
Last modification: Sun, 15 Jan 2006 01:10:14 GMT
Embeddable Common Lisp for Linux, implemented as a shared library.

Parrot Common Lisp (Added)
Last modification: Sun, 15 Jan 2006 01:03:34 GMT
A CL implementation which runs atop the "Parrot" virtual machine.

KPAX - A Common Lisp Application Framework (Added)
Last modification: Sat, 14 Jan 2006 22:01:12 GMT
A web application framework written in pure Common Lisp. Can run standalone, behind Apache/mod_lisp, or with portableaserve.

slashcache.lisp (Added)
Last modification: Sat, 14 Jan 2006 13:50:19 GMT
Downloads Slashdot.org news headlines and stores them for offline access.

slashdot.lisp (Added)
Last modification: Sat, 14 Jan 2006 13:41:34 GMT
Library for getting news headlines from Slashdot and other "backslash" systems such as NewsForge.

UCPOP Planner (Added)
Last modification: Fri, 13 Jan 2006 22:18:54 GMT
Planner developed at the University of Washington that operates "with actions that have conditional effects and universally quantified preconditions and effects. It accepts universally quantified goal...

Sensory Graphplan (Added)
Last modification: Fri, 13 Jan 2006 22:04:29 GMT
Complete, general purpose planner developed at the University of Washington. It is based on the Graphplan planner and extends it to handle uncertainty and sensory actions. Graphplan is based on ideas ...

DEFINER (Added)
Last modification: Fri, 13 Jan 2006 17:05:02 GMT
The DEFINER library contains an extension to Common Lisp that allows programmer to nicely reuse some common "definition" idioms.

CL-UNIFICATION (Added)
Last modification: Fri, 13 Jan 2006 16:37:17 GMT
The library provides a full blown unification framework for Common Lisp.

csv-parser (Added)
Last modification: Fri, 13 Jan 2006 15:56:57 GMT
Library for reading and writing data files in CSV format. It correctly handles emtpty trailing fields, and MS-DOS line terminators under Unix.

SWIG (Simplified Wrapper and Interface Generator) (Added)
Last modification: Thu, 12 Jan 2006 21:55:59 GMT
SWIG is a software development tool that connects programs and libraries written in C and C++ with a variety of high-level programming languages, including Common Lisp. It parses C/C++ header files a...

CL-ENUMERATIONS (Added)
Last modification: Thu, 12 Jan 2006 19:26:13 GMT
The ENUMERATIONS package is essentially a CL specification of the equivalent Java java.util.Enumeration and java.util.Iterator interfaces (cfr. the Java API specification).

TMYCIN (Added)
Last modification: Thu, 12 Jan 2006 14:46:58 GMT
Simple backward-chaining expert system shell based on MYCIN. Although it was created for educational purposes at the University of Texas at Austin, it was also used for developing some real expert sys...

Ufasoft Common Lisp (Added)
Last modification: Thu, 12 Jan 2006 11:19:14 GMT
A commercial Common Lisp implementation for Windows.

Golden Common Lisp (Added)
Last modification: Thu, 12 Jan 2006 11:12:39 GMT
One of the earliest Common Lisp implementations available for PCs.

Star Sapphire Common Lisp (Added)
Last modification: Thu, 12 Jan 2006 10:31:21 GMT
Star Sapphire Common LISP was the best-selling LISP for MS-DOS during the early 90s, and was used extensively to teach programming. Star Sapphire is now available for free download as copyrighted unsu...

CL-IPC (Added)
Last modification: Thu, 12 Jan 2006 08:34:21 GMT
Very simple UFFI wrapper for libc SysV IPC calls.

PLOB! - Persistent Lisp Objects! (Added)
Last modification: Wed, 11 Jan 2006 23:41:37 GMT
The system PLOB! (Persistent Lisp OBjects!) implements orthogonal persistency for LISP and CLOS objects. Besides offering pure persistency, on the one side it contains important database features like...

Infix (Added)
Last modification: Wed, 11 Jan 2006 19:47:24 GMT
Infix provides a reader macro for reading mathematical expressions in infix form.

cl-octave (Added)
Last modification: Wed, 11 Jan 2006 15:55:34 GMT
The goal of this project is to provide a link between the Octave programming language and Common-Lisp.

RT (Added)
Last modification: Wed, 11 Jan 2006 13:55:38 GMT
Regression testing framework described in a paper by Richard Waters titled "Some Useful Lisp Algorithms: Part 1".

SPLIT-SEQUENCE (Added)
Last modification: Wed, 11 Jan 2006 13:31:33 GMT
Function for splitting a sequence into a list of subsequences delimited by objects satisfying a test.

Arnesi (Added)
Last modification: Wed, 11 Jan 2006 07:57:42 GMT
A Common Lisp utility suite. It contains various "bits 'n pieces" of code which were useful while developing other code.

Using ASDF with Corman Common Lisp (Added)
Last modification: Wed, 11 Jan 2006 00:52:21 GMT
These are instructions on how to make ASDF work with Corman Common Lisp (or rather vice versa).

ASDF Manual (Added)
Last modification: Wed, 11 Jan 2006 00:35:36 GMT
An online HTML version of the ASDF manual.

Tilt Maze Game (Added)
Last modification: Mon, 09 Jan 2006 20:02:46 GMT
Implementation of the 2D tilt mazes game with a CLIM GUI.

Painter (Added)
Last modification: Mon, 09 Jan 2006 19:57:01 GMT
Simple doodle/paint program. It is an example of a custom CLIM pane that reacts to mouse pointer events.

Portable Hemlock (Added)
Last modification: Mon, 09 Jan 2006 17:25:41 GMT
Portable implementation of the Emacs-like Hemlock editor that comes with CMUCL. It is based on the Hemlock code and has a McCLIM GUI.

Maxima-repl (Added)
Last modification: Mon, 09 Jan 2006 14:41:25 GMT
"A very gross hack to hook up maxima to mcclim". It is a listener for the Maxima computer algebra system: the user can type expressions, see the results and reuse the results by clicking on them.

Sb-sprof-ui (Added)
Last modification: Mon, 09 Jan 2006 14:33:00 GMT
CLIM frontend to the SBCL sb-sprof statistical profiler.

CL-Reversi (Added)
Last modification: Sun, 08 Jan 2006 15:29:55 GMT
Implementation of the game of Reversi. A text-mode interface that should work on any implementation and a CLIM GUI are available. The code is based on that of the program Otello(R) in the book "Paradi...

Simulation of KYTRONs on the Moon (Added)
Last modification: Sun, 08 Jan 2006 15:11:20 GMT
Simulation program for KYTRONs in a lunar-like environment. It has a CLIM GUI, and is a CLIM primer and a tutorial on how to write portable applications with a GUI. KYTRONs are small autonomous vehicl...

Connect 4 (Added)
Last modification: Sun, 08 Jan 2006 14:55:35 GMT
Program that plays the Connect 4 game against the user. It has a CLIM GUI.

Tabcode (Added)
Last modification: Sun, 08 Jan 2006 14:40:45 GMT
Editor for a text-based language for lute tablature. It is implemented as an extension of the Climacs text editor.

Remote SLIME sessions over SSH (Added)
Last modification: Sun, 08 Jan 2006 13:32:30 GMT
Andy Sloane describes his emacs and sbcl customizations to allow editing of lisp code, interaction with a REPL and debugging remote applications over an ssh connection.

clim-lastfm (Added)
Last modification: Sat, 07 Jan 2006 17:44:07 GMT
Library for controlling a last.fm stream web service, with a graphical CLIM GUI.

beirc (Added)
Last modification: Sat, 07 Jan 2006 17:25:02 GMT
Highly customizable graphical IRC client with support for multiple channels, nickname focusing and highlighting, clickable and rewritable URLs, and more.

Gsharp (Added)
Last modification: Sat, 07 Jan 2006 16:21:06 GMT
"An interactive, extensible editor for musical scores". It features a high quality presentation both on screen and hardcopy output. The GUI is based on CLIM.

Femlisp (Added)
Last modification: Sat, 07 Jan 2006 15:09:46 GMT
Femlisp (A Common Lisp framework for Finite Element Methods) is a framework for solving partial differential equations with the finite element method. It provides interfaces to direct solvers (SuperLU...

Simple Grid Protocol (Added)
Last modification: Sat, 07 Jan 2006 10:53:45 GMT
Grid computing system that "allows computer programs to utilize the unused CPU resources of other computers on a network or the Internet". Programs can be portable tasks, which can be executed on any ...

HEUTE (Added)
Last modification: Sat, 07 Jan 2006 10:39:15 GMT
HEUTE (Hierarchical Extensible Unit Testing Environment for Common LISP) is a unit testing framework featuring a hierarchical approach to testing. A test suite is represented by a CLOS class, with sub...

Some Useful Lisp Algorithms: Part 2 (Added)
Last modification: Fri, 06 Jan 2006 21:51:04 GMT
Collection of 3 technical papers written during 1992 and 1993 by Richard "Dick" Waters and submitted to the ACM Lisp Pointers journal. The first paper, titled "Using the New Common Lisp Pretty Printer...

Some Useful Lisp Algorithms: Part 1 (Added)
Last modification: Fri, 06 Jan 2006 21:38:55 GMT
Collection of 3 technical papers written during 1991 by Richard "Dick" Waters and submitted to the ACM Lisp Pointers journal. The first paper, titled "Supporting the Regression Testing of Lisp Program...

VLS (Added)
Last modification: Fri, 06 Jan 2006 20:15:14 GMT
VLS (Vanilla Lisp Shell) is an Emacs Lisp package for interacting with inferior Lisp processes in a way similar to ILISP and SLIME. It provides commands for starting Common Lisp and Scheme sessions an...

Axiom (Added)
Last modification: Fri, 06 Jan 2006 17:40:58 GMT
General purpose computer algebra system. The project started in 1971 at IBM as a research system named Scratchpad. Scratchpad was renamed to Axiom in the 1990s and sold to NAG, which distributed it as...

Pg (Added)
Last modification: Fri, 06 Jan 2006 17:22:38 GMT
Socket-level client interface to the PostgreSQL DBMS. It does not rely on FFI. It supports version 4 of the frontend/backend protocol. An earlier version is ASDF installable.

HO-CVS (Added)
Last modification: Fri, 06 Jan 2006 13:47:48 GMT
Higher Order CVS is a version control system similar to MetaCVS, with support for module versions.

CoMa (Added)
Last modification: Fri, 06 Jan 2006 13:39:38 GMT
Software configuration management system. It is similar to autoconf and is intended to be used in component-based development.

Loom (Added)
Last modification: Thu, 05 Jan 2006 20:32:47 GMT
Loom is a "language and environment for constructing intelligent applications". It features a knowledge representation system, a deductive engine, and a logic-based pattern matcher.

Chio (Added)
Last modification: Thu, 05 Jan 2006 20:19:52 GMT
String processing library. It "handles matching using regular expressions, substitution, and splitting of strings in a thoroughly Lisp-like way". Among its features are function objects for describin...

Series (Added)
Last modification: Thu, 05 Jan 2006 19:42:37 GMT
A series is a data structure much like a sequence, with similar kinds of operations. The difference is that in many situations, operations on series may be composed functionally and yet execute iterat...

CL-PPCRE (Added)
Last modification: Thu, 05 Jan 2006 09:27:46 GMT
A portable regular expression library with a syntax compatible with Perl.

CLiki (Added)
Last modification: Wed, 04 Jan 2006 19:58:48 GMT
Wiki-style collaborative authoring environment with which the popular Lisp community site with the same name, and some others, are implemented. Araneida is the HTTP server on which the CLiki infrastru...

Common-Lisp.net (Added)
Last modification: Wed, 04 Jan 2006 19:23:13 GMT
Hosting services and resources for open-source Common Lisp development projects. It's a sort of SourceForge for Lisp.

UnCommon Web video (Added)
Last modification: Wed, 04 Jan 2006 17:08:32 GMT
Screencast by Marco Baringer. It demonstrates using the UnCommon Web application framework and the Emacs-based SLIME IDE to create a simple, "hello world" web application. It is based on the interacti...

GCL (Added)
Last modification: Wed, 04 Jan 2006 15:25:07 GMT
GNU Common Lisp is the official Common Lisp implementation for the GNU project. "Its design makes use of the system's C compiler to compile to native object code, providing for both good performance a...

Scieneer Common Lisp (Added)
Last modification: Wed, 04 Jan 2006 14:45:17 GMT
Commercial Implementation by Scieneer Pty, Ltd. It is based on the CMUCL code base and provides multi-threading support for symmetrical multiprocessor systems. Trial version available.

Planet SBCL (Added)
Last modification: Wed, 04 Jan 2006 13:44:41 GMT
Blog aggregator site for blogs of developers of the SBCL Common Lisp implementation.

Emacs Common Lisp (NaCL) (Added)
Last modification: Wed, 04 Jan 2006 12:34:01 GMT
Emacs Common Lisp is an implementation of Common Lisp written in Emacs Lisp.

MCL (Added)
Last modification: Wed, 04 Jan 2006 11:08:51 GMT
Commercial Common Lisp implementation by Digitool, Inc. A free demo version is available.

mod_lisp (Added)
Last modification: Wed, 04 Jan 2006 08:35:23 GMT
mod_lisp is an Apache module to easily write web applications in Lisp. mod_lisp talk from Apache to lisp processes by sockets with a very straightforward protocol to handle a request. It reuses the...