Open Source Common Lisp Software

pgloader is a data migration tool designed to load data into PostgreSQL from various sources. It automates the process of migrating databases, handling schema transformations and data type conversions. pgloader supports high-speed data loading using PostgreSQL's COPY command and provides detailed logs for monitoring the migration process.

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 Lisp, it provides an interactive environment including a debugger, a statistical profiler, a code coverage tool, and many other extensions. SBCL runs on Linux, various BSDs, macOS, Solaris, and Windows. See the download page for supported platforms, and the getting started guide for additional help. SBCL is available in source and binary form for a number of different architectures. SBCL is available in binary form for many architectures. To obtain the latest binary release for your system, visit the platform support page and click on the green square which indicates your platform. You can install SBCL to a different directory prefix by setting the INSTALL_ROOT environment variable before running the installation script.

Out of the box Nyxt ships with tens of features that allow you to quickly analyze, navigate, and extract information from the Internet. Plus, Nyxt is fully hackable- all of its source code can be introspected, modified, and tweaked to your exact specification. Navigate large documents with ease. Utilize the power of running commands against multiple objects to avoid repeating yourself. You can select and close all buffers that match the string "ele". Fuzzy search-relevant commands to instantly run them. No more digging through menus. Use fuzzy search to instantly switch between buffers. No more hunting! Use link hinting to quickly jump around. Jump to a link by URL, title, or shortcut. Use the built-in REPL to program Nyxt. Run short scripts, and try out new workflows. Everything in Nyxt is fully extensible and modifiable. Smart bookmark search.

Abuse is a game by Crack Dot Com from 1995 released as public domain (shareware data and game engine). This is a fork of the popular AbuseSDL port intended to carry on development in an extremely conservative manner and to be vanilla compatible, including savegames.

A Cobol compiler, implemented as a new front end to the GCC compiler.

DACML stands for Digital Audio and Computer Music Language. It is implemented as a Common Lisp library and low level C routines for efficiency. The aim is to apply functional paradigm to Computer Music composition. Licensed under GPL v. 3 or later.

STEP (ISO 10303) development environment which supports the validation of STEP data populations via EXPRESS (ISO 10303-11) schemata and the transformation of STEP data populations from one schema to another via EXPRESS-X (ISO 10303-14) schemata.

CIOS Audio Core is the infrastructure and subsystem in Collective Intelligence Operation System. It is a cross platforms audio abstract interface, supports including Mac OS X, Linux, Android, iPhone OS and Windows 7.

The Chinese translation of Paul Graham's famous book: On Lisp.

Tools for SSA->SRT conversion and editing of SRT subtitles: * ssa2srt - converts SSA/ASS subtitles to SubRip format; * fixsrtsub - fixes SubRip subtitles.

STEP ToyBox is a project which develops various small applications for processing EXPRESS (ISO 10303-11) schemas and/or STEP Part 21 (ISO 10303-21) data files. Some are command line only while others are GUI based.

Foil provides a protocol and code to interface between Lisp and instances of runtimes such as the JVM and CLR, offering comprehensive, safe, dynamic, efficient, and portable access to Java and CLI libraries from Lisp, with an emphasis on working in Lisp

Takes care of all needed repetitive low-level initialization and allows you to quickly create the following types of sockets: * TCP server * TCP client * UDP unicast producer * UDP unicast consumer * UDP multicast producer * UDP multicast consumer * CAN socket (Linux only) CLI programs: * broadcast-hear - tests for incoming unicast/multicast traffic; * broadcast-roar - continuously sends user-specified unicast/multicast messages; * recast - converts unicast to multicast (and vice-versa) packets; * cancom - communicate over CAN bus (generate/send/receive messages, ping other nodes).

Axiom is a computer algebra system. It consists of an interpreter, a compiler and a library of algorithms. Axiom is an excellent research platform as well as a useful tool for scientific programming.

Unlike conventional audio players, ARITA aims to help music lovers to keep their precious collections well organized and tidy. Therefore it takes a different approach to arranging audio files. They must be emplaced into libraries: 'archives' or 'cuesheets'. Archive - compressionless container like CPIO. Instead of tags for description of tracks, a plain XML/YAML file is placed alongside each archive. Rather than embedding cover art in every track, put a single image next to a library. TIFF supports multipage docs, so scans of covers/discs can be packed together in one file. ARITA will locate and display the said file, allowing you to view all pages. Optional 'signature' files can be created to keep checksums of tracks, so you may ask ARITA to verify them and make sure nothing is damaged due to a sudden failure of HDD/SSD. As for 'cuesheets': tracks are merged into a single continuous audio file and a supplementary text file, which provides information on where tracks start and end.

Acheron is a Common Lisp (CL) to JavaScript (JS) compiler. Programs are written in a subset of CL and after compilation executed in a webbrowser. Acheron has native functions that are written in JS and are the bridge between CL and JS.

Compiler of Lisp programs to a platform-idependent bytecode and the corresponding virtual machine.

A general and small implementation of an artificial neural network in Common Lisp.

BMUD is a Common Lisp multiuser dimension (MUD) of the Diku/LP/Circle persuasion with some traces of rogue-like games.

Hard disk forensics in the lisp way.

cl-pcp is a collection of Common Lisp CFFI bindings for Pango, Cairo, and PixBuf from the GTK+ (Gimp Tool Kit) Project. This is meant as a lightweight, general solution for developing graphical/text based applications in Common Lisp.

Web development framework for Common Lisp, based on FastCGI with integrated WiKi. It is tested mainly on SBCL, but should work on most Common Lisp implementations.