This package is a list manipulation library for Common Lisp inspired by Haskell package Data.List.
Serapeum is a conservative library of Common Lisp utilities. It is a supplement, not a competitor, to Alexandria.
MAGICFFI is a Common Lisp CFFI interface to libmagic(3), the file type determination library using magic numbers.
RTG-MATH provides a selection of the math routines most commonly needed for making realtime graphics in Lisp.
This package provides an implementation of the hash-set data structure. It has constant time lookup, insertion and deletion.
Parse-js is a Common Lisp package for parsing JavaScript (ECMAScript 3). It has basic support for ECMAScript 5.
Duologue is high-level interaction library for Common Lisp. It features coloured printing via cl-ansi-text and readline completion.
This library contains generic hacks meant to be used in any project. It was originally developed for the Cells library.
Cl-async is a library for general purpose, non-blocking programming in Common Lisp. It uses the libuv library as backend.
BOOST-RE is a small, portable, lightweight, and quick, regular expression library for Common Lisp. It is a non-recursive, backtracking VM.
CL-STORE is a portable serialization package which should give you the ability to store all Common Lisp data types into streams.
An implementation of Relax NG schema validation written in Common Lisp, including support for compact syntax, DTD Compatibility, and the XSD type library.
Anaphora is the anaphoric macro collection from Hell: it includes many new fiends in addition to old friends like aif and awhen.
cl-jpl-util is a collection of Common Lisp utility functions and macros, primarily for software projects written in CL by the author.
The Metering System is a portable Common Lisp code profiling tool. It gathers timing and consing statistics for specified functions while a program is running.
MAP-BIND is a macro that allows visual grouping of variables with their corresponding values in calls to mapping operators when using an inline LAMBDA.
colorize is a Lisp library for syntax highlighting supporting the following languages: Common Lisp, Emacs Lisp, Scheme, Clojure, C, C++, Java, Python, Erlang, Haskell, Objective-C, Diff, Webkit.
This package provides a robust CSV parser and printer that tries to follow the fine print of de facto standards. It can be configured to choose which standard exactly.
This is an optimized Common Lisp library of Bob Jenkins' ISAAC-32 and ISAAC-64 algorithms, which are fast cryptographic random number generators: Indirection, Shift, Accumulate, Add, and Count.
This package provides a Common Lisp implementation of Base64 encoding and decoding. Base64 encoding is a technique to encode binary data in a portable, safe printable, 7-bit ASCII format.
CL-PPCRE is a portable regular expression library for Common Lisp, which is compatible with perl. It is pretty fast, thread-safe, and compatible with ANSI-compliant Common Lisp implementations.
This package provides Common Lisp support for reading the Terragen .TER format. The format specification can be found at https://planetside.co.uk/wiki/index.php?title=Terragen_.TER_Format
CL-DEBUG provides a unified way to enable or disable debug-specific code. Debugging code can be enabled or disabled relative to program features denoted by either a symbol or a keyword.
This is a terminfo database front end in Common Lisp. The package provides a method for determining which capabilities a terminal (e.g. "xterm") has and methods to compile or put commands to a stream.