This package provides CFFI bindings to the libflac audio library for Common Lisp.

Dissect is a small Common Lisp library for introspecting the call stack and active restarts.

This package provides a canonical stand-in for NIL for contexts where NIL means no value.

Implementation of a set-like data structure with constant time addition, removal, and random selection.

This is a YAML parser and emitter for Common Lisp built on top of libyaml.

This is a Common Lisp bindings library to libfond, a simple OpenGL text rendering engine.

This package provides GNU gettext completely implemented in Common Lisp without any C library bindings.

This software provides an interface by which Common Lisp programs can access lexicographic data from WordNet.

This is a Common Lisp library providing logging faciltiy similar to CL-LOG and LOG4CL.

Rollbar.com is a service for collecting automated telemetry (ie, bug reports, mostly) through their web service.

CL-SXML implements Oleg Kiselyov’s SXML, an S-expression-based rendering of the XML Infoset.

This is a small Common Lisp library to make slugs, mainly for URIs, from English and beyond.

cl-cron is a simple tool that provides cron like facilities directly inside of Common Lisp.

This library provides GTK4 bindings for Common Lisp via Gobject Introspection, in the cl-gtk4 ASDF system.

This is a library that implements delimited continuations by transforming Common Lisp code to continuation passing style.

Rollbar.com is a service for collecting automated telemetry (ie, bug reports, mostly) through their web service.

Linedit is a readline-style library written in Common Lisp that provides customizable line-editing for Common Lisp programs.

A dataflow extension to Common Lisp that maintains a consistent state of cells according to functions specifying their relation.

This small library provides a way to replace the actual implementation of either regular or generic functions with mocks.

Chemboy is a Common Lisp program for doing basic chemistry calculations. This package provides the text-based interface for Chemboy.

Fast-io is about improving performance to octet-vectors and octet streams (though primarily the former, while wrapping the latter).

This is a purely math-related utility kit, providing functions which can be useful for games, 3D, and GL in general.

This library provides purely functional dictionaries and sets in Common Lisp based on the hash array-mapped trie data structure.

Dexador is yet another HTTP client for Common Lisp with neat APIs and connection-pooling. It is meant to supersede Drakma.