Open Source Common Lisp Software for Mac - Page 2

Garnet is a Graphical Toolkit for Lisp, which offers many advanced features. It was originally developed by Carnegie Mellon's User Interface Software Group and is one of the most feature rich interface toolkits available for lisp. The project has been dormant but some of us are trying to update it. To get the latest stable code, use the subversion repository: svn checkout svn://svn.code.sf.net/p/garnetlisp/svn/trunk garnetlisp-svn

A strategy/role-playing game in which the player controls a group of creatures, which he can breed and mutate to create new creatures. Unique combat system. Extensible with Common Lisp.

HEΛP is a Common Lisp documentation system which strives to be simple to use, yet easily customizable.

Haskellesque lazy-list and functional tools with a Common Lisp slant.

The IEEE 1619 Committee open-source reference implementations of encryption algorithms, plus testing and certification suites, for each encryption algorithm included in the standard.

This Project will administer an exam on an applet using 4 answer mutliple choice questions. Only one answer may be selected per question. Later we may improve this but for now this is the scope. We will use XML to read and write exams.

Jeszra is a visual designtool, which combines 2D- vector graphics and GUI design. Jeszra is written in Tcl/Tk and creates reusable code for: * Tcl, Ruby, Lisp and Python. * DocBook based reference pages. * SVG import and export.

An implementation of the Joint Generation Algorithm of Fredman and Khachiyan for the computation of a dual pair of monotone boolean formulas in DNF (hypergraph transversals, extreme rays of polyhedral cones...). User-replaceable oracle.

Trying to implement a lispy scripting language on top of Java in a minimalistic way: as small as possible but with a solid language design thats borrowed from common lisp.

Lang-lisp(working title) is a project to make a lisp with efficient programs being the first goal. It has functional types(Little like templates in C++), function overloading. The latter turns out to do a subset of type inference.

Latrunculi is a 3D OpenGL implementation of an ancient Roman strategy game by the same name. It is written using Common Lisp (with the cl-opengl and lispbuilder-sdl libraries), and aims to work on Windows or any POSIX system.

This is a documentation tool for making FAQs in which each question has multiple answers. These answers are written by known authors and can respond to each other. Users are also able to rate answers.

Lisp Koans is a self-guided learning path for Common Lisp that teaches the language’s idioms through a series of failing tests you progressively make pass. Each koan introduces a concept—symbols, lists, macros, multiple dispatch, reader syntax—then asks you to fill in the blanks and run the suite again. The feedback loop is intentionally tight: fail, reflect, fix, and rerun until the tests become a form of living documentation. Because koans are organized from fundamentals to metaprogramming, learners internalize not just syntax but also Lisp’s philosophy of code-as-data. The exercise format makes it ideal for workshops, katas, or leveling up engineers who have never touched a Lisp before. It’s minimal on infrastructure and maximal on discovery, encouraging use of a REPL and inspector while you solve each puzzle.

A CLOS common lisp implementation motivated by Python's datetime and related classes. The Lisp datetime objects will include conversion between epochs measured in days and seconds, date arithmatic, and string formatting and parsing operations in a singl

LispScript is a Lisp to javascript compiler. It currently supports all javascript functions in addition to the more common and useful Lisp forms.

Menace of the Mines is a fast-paced roguelike written in Common Lisp that has tons of monsters, many different classes and races and a unique magic system. (Well that's the goal). The game is under active development and runs on Windows and Linux.

There are not so many chess implementations in LISP (at least, to my knowledge) Here is one. No hay muchas implementaciones del ajedrez en LISP (que yo sepa) Ahí va una.

Qlot is a project-local library installer for Common Lisp, utilizing the Quicklisp facility. It enables developers to manage dependencies on a per-project basis, ensuring consistent environments and avoiding conflicts between projects. Qlot is akin to Bundler for Ruby or Carton for Perl, providing a familiar experience for developers from other ecosystems.​

This project is dedicated to developing more readable format(s) for Lisp-based languages (such as Common Lisp and Scheme) and implementing those formats (readers, pretty-printers, editor macros, etc.). MIT license preferred, to spread them widely.

STMX is a high-performance Common Lisp library for composable Transactional Memory (TM), a concurrency control mechanism aimed at making concurrent programming easier to write and understand. Instead of traditional lock-based programming, one programs with atomic memory transactions: if a memory transaction returns normally it gets committed, if instead it signals an error (Lisp slang for throwing an exception) it is rolled back. Memory transactions can safely run in parallel in different threads, are re-executed from the beginning in case of conflicts or if consistent reads cannot be guaranteed, and effects of a transaction are not visible from other threads until it commits. STMX gives freedom from deadlocks, automatic rollback on failure, and it aims at resolving the tension between granularity and concurrency.

Snow is a Lisp-based GUI description DSL for Swing. It supports declarative layout, data binding, event listeners implemented in Java or Lisp. NOTE: the project is now hosted on common-lisp.net.

A portable and retargetable lexer/parser generator.

Trial is a real-time, 3D game engine written in Common Lisp, offering a modern and modular approach to game development using the expressive power of Lisp. Built on top of the cepl graphics framework, Trial combines live-coding capabilities with powerful abstractions for building simulations, scenes, and interactive applications. It emphasizes flexibility, clarity, and developer control, making it an appealing choice for experimental games, visualizations, and research projects that benefit from dynamic development environments and rapid prototyping.

An ACT-R 6.0 module built from the WordNet lexical database (ACT-R/WN-LEXICAL)