A Common Lisp library for decompressing deflate, zlib, gzip, and bzip2 data

CLAWK is an AWK implementation embedded into Common Lisp, by Michael Parker. This version contains some patches to make it compile again.

closure-common is an internal helper library for the closure web browser

a fork of crhodes' fork of danb's fork of the CLX library, an X11 client for Common Lisp

A portability library for debugger- and compiler-related tasks in Common Lisp.

Some hacks on top of Alain Picard's CSV parser

Closure XML - A Common Lisp XML Parser

Fork of David Lichteblau's cxml-stp library

A Common Lisp library for computing differences between files

A cryptographic toolkit written in Common Lisp

destructuring extension of let*

Readline-style line-editor for Common Lisp.

Common Lisp logging framework, modeled after Log4J

A Common Lisp logging framework organized around five things: categories, outputs, senders, messages and contexts

Parallelism for Common Lisp

Full-text indexing and search for Common Lisp

A Common Lisp library for accessing octet-addressed blocks of data

PARSE-NUMBER is a library of functions for parsing strings into one of the standard Common Lisp number types without using the reader.

prepl is a REPL implementation, also known as a Lisp listener

SPLIT-SEQUENCE is a member of the Common Lisp Utilities family of programs, designed by community consensus.

Common Lisp Implementation of the XML Path Language (XPath) Version 1.0

Yet Another Common Lisp Markup Language, originally by Edward Marco Baringer

Matthieu Villeneuve's zlib