BOOST-JSON is a simple JSON parsing library for Common Lisp.

This package implements a simple interface for using WebSockets via Common Lisp.

This package creates GraphViz DOT files from an equivalent s-expression representation.

This Common Lisp library contains various handy utilities to help autowrapping with claw.

A Common Lisp library for computing differences between sequences based on the Python difflib module.

CHRONICITY is Common Lisp natural language date and time parser inspired by Ruby's Chronic.

This Common Lisp package contains the core math utilities of the Bodge library collection.

This package provides Common Lisp FFI bindings for libwayland, primarily for the mahogany window manager.

This a Common Lisp library to convert geographic coordinates between latitude/longitude and Maidenhead locator system.

Supertrace provides a superior Common Lisp trace functionality for debugging and profiling real world applications.

This package provides a function to parse the PATH environment variable portably in Common Lisp.

This is a pure Common Lisp library to create, transform and render anti-aliased vectorial paths.

This package provides a Common Lisp wrapper system for the SDL 2.0 Mixer C Library.

Manual translation from C to Common Lisp of some random number generation functions from the GSL library.

This is a library to provide cross-platform access to gamepads, joysticks, and other such HID devices.

Infix-Math is a library that provides a special-purpose syntax for transcribing mathematical formulas into Lisp.

CL-FastCGI is a generic version of SB-FastCGI, targeting to run on mostly Common Lisp implementation.

cl-inotify uses cl-cffi to provide a Common Lisp interface to the Linux inotify API.

Inquisitor is a cross-implementation library providing encoding/end-of-line detection and external-format abstraction for Common Lisp.

fare-utils is a small collection of utilities. It contains a lot of basic everyday functions and macros.

The Plump-SEXP library is a backend for Plump which can convert between S-expressions and the Plump DOM.

This is a Common Lisp wrapper for libjpeg-turbo library which provides TurboJPEG API for compressing and decompressing JPEG images.

Additional dolist style macros for Common Lisp, such as doalist, dohash, dolist*, doplist, doseq and doseq*.

Alexandria is a collection of portable utilities. It does not contain conceptual extensions to Common Lisp. It is conservative in scope, and portable between implementations.