Browse Projects
Alexandria is a collection of portable public domain utilities.
Ensures consistent *FEATURES* across multiple CLs.
Splits a sequence into a list of subsequences delimited by objects satisfying a test.
Compatibility layer for Gray Streams (see http://www.cliki.net/Gray%20streams).
Perl-compatible regular expression library
Babel, a charset conversion library.
Alexandria is a collection of portable public domain utilities.
Closer to MOP is a compatibility layer that rectifies many of the absent or incorrect CLOS MOP features across a broad range of Common Lisp implementations.
Bordeaux Threads makes writing portable multi-threaded apps simple.
Jonathan Amsterdam's iterator/gatherer/accumulator facility
Flexible bivalent streams for Common Lisp
Portable finalizers, weak hash-tables and weak pointers.
Alexandria is a collection of portable public domain utilities.
A library for manipulating dates and times, based on a paper by Erik Naggum
Library that creates a namespace for readtables akin to the namespace of packages.
Perl-compatible regular expression library
Compatibility layer for Gray Streams (see http://www.cliki.net/Gray%20streams).
Alexandria is a collection of portable public domain utilities.
Alexandria is a collection of portable public domain utilities.
Splits a sequence into a list of subsequences delimited by objects satisfying a test.
2026-01-01
Universal socket library for Common Lisp
Babel, a charset conversion library.
Alexandria is a collection of portable public domain utilities.
Ensures consistent *FEATURES* across multiple CLs.
Alexandria is a collection of portable public domain utilities.
Closer to MOP is a compatibility layer that rectifies many of the absent or incorrect CLOS MOP features across a broad range of Common Lisp implementations.
Bordeaux Threads makes writing portable multi-threaded apps simple.
Alexandria is a collection of portable public domain utilities.
Flexible bivalent streams for Common Lisp
2026-01-01
A very simple library to allow indentation hints for SWANK.
Ensures consistent *FEATURES* across multiple CLs.
2020-10-16
Base64 encoding and decoding with URI support.
Common Lisp interface to OpenSSL.
Jonathan Amsterdam's iterator/gatherer/accumulator facility
Compatibility layer for Gray Streams (see http://www.cliki.net/Gray%20streams).
Portable finalizers, weak hash-tables and weak pointers.
Alexandria is a collection of portable public domain utilities.
Ensures consistent *FEATURES* across multiple CLs.
2026-01-01
A few simple tools to help you with documenting your library.
Perl-compatible regular expression library
2020-10-16
Base64 encoding and decoding with URI support.
Library that creates a namespace for readtables akin to the namespace of packages.
Splits a sequence into a list of subsequences delimited by objects satisfying a test.
The Anaphoric Macro Package from Hell
Perl-compatible regular expression library
Closer to MOP is a compatibility layer that rectifies many of the absent or incorrect CLOS MOP features across a broad range of Common Lisp implementations.
Compatibility layer for Gray Streams (see http://www.cliki.net/Gray%20streams).
Perl-compatible regular expression library
Portable finalizers, weak hash-tables and weak pointers.
trivial-backtrace
No Description
Compatibility layer for Gray Streams (see http://www.cliki.net/Gray%20streams).
2026-01-01
Universal socket library for Common Lisp
Library that creates a namespace for readtables akin to the namespace of packages.
A library for manipulating dates and times, based on a paper by Erik Naggum
Documentation system, browser, generator. See the MGL-PAX::@PAX-MANUAL.
Splits a sequence into a list of subsequences delimited by objects satisfying a test.
Babel, a charset conversion library.
Ensures consistent *FEATURES* across multiple CLs.
Bordeaux Threads makes writing portable multi-threaded apps simple.
A library for decompressing deflate, zlib, and gzip data
Compatibility layer for Gray Streams (see http://www.cliki.net/Gray%20streams).
Closer to MOP is a compatibility layer that rectifies many of the absent or incorrect CLOS MOP features across a broad range of Common Lisp implementations.
Babel, a charset conversion library.
Bordeaux Threads makes writing portable multi-threaded apps simple.
2026-01-01
A very simple library to allow indentation hints for SWANK.
2026-01-01
A few simple tools to help you with documenting your library.
Ensures consistent *FEATURES* across multiple CLs.
Portable finalizers, weak hash-tables and weak pointers.
Common Lisp interface to OpenSSL.
Babel, a charset conversion library.
Compatibility layer for Gray Streams (see http://www.cliki.net/Gray%20streams).
Perl-compatible regular expression library
Perl-compatible regular expression library
Portable Unicode Library
Perl-compatible regular expression library
Bordeaux Threads makes writing portable multi-threaded apps simple.
Splits a sequence into a list of subsequences delimited by objects satisfying a test.
Compatibility layer for Gray Streams (see http://www.cliki.net/Gray%20streams).
Splits a sequence into a list of subsequences delimited by objects satisfying a test.
Ensures consistent *FEATURES* across multiple CLs.
Jonathan Amsterdam's iterator/gatherer/accumulator facility
2010-10-07
No Description
Compatibility layer for Gray Streams (see http://www.cliki.net/Gray%20streams).
Flexible bivalent streams for Common Lisp
Bordeaux Threads makes writing portable multi-threaded apps simple.
Babel, a charset conversion library.
Flexible bivalent streams for Common Lisp
Splits a sequence into a list of subsequences delimited by objects satisfying a test.
Ensures consistent *FEATURES* across multiple CLs.
Portable finalizers, weak hash-tables and weak pointers.
Alexandria is a collection of portable public domain utilities.
Closer to MOP is a compatibility layer that rectifies many of the absent or incorrect CLOS MOP features across a broad range of Common Lisp implementations.
Yet another URI library for Common Lisp
Closer to MOP is a compatibility layer that rectifies many of the absent or incorrect CLOS MOP features across a broad range of Common Lisp implementations.
Closer to MOP is a compatibility layer that rectifies many of the absent or incorrect CLOS MOP features across a broad range of Common Lisp implementations.
No Description
The Anaphoric Macro Package from Hell
Flexible bivalent streams for Common Lisp
Ensures consistent *FEATURES* across multiple CLs.
Flexible bivalent streams for Common Lisp
Babel, a charset conversion library.
Portable finalizers, weak hash-tables and weak pointers.
Portable finalizers, weak hash-tables and weak pointers.
Jonathan Amsterdam's iterator/gatherer/accumulator facility
Flexible bivalent streams for Common Lisp
Number parsing library
Splits a sequence into a list of subsequences delimited by objects satisfying a test.
Jonathan Amsterdam's iterator/gatherer/accumulator facility
Babel, a charset conversion library.
Closer to MOP is a compatibility layer that rectifies many of the absent or incorrect CLOS MOP features across a broad range of Common Lisp implementations.
Trivial type definitions
Define efficient global variables.
Create vectors allocated in static memory.
2026-01-01
Universal socket library for Common Lisp
Library that creates a namespace for readtables akin to the namespace of packages.
trivial-backtrace
Bordeaux Threads makes writing portable multi-threaded apps simple.
2026-01-01
Universal socket library for Common Lisp
Portable finalizers, weak hash-tables and weak pointers.
2026-01-01
Universal socket library for Common Lisp
2026-01-01
A few utilities for working with arrays.
2026-01-01
An XML / XHTML / HTML parser that aims to be as lenient as possible.
2026-01-01
Universal socket library for Common Lisp
Portable pathname library
2020-10-16
Base64 encoding and decoding with URI support.
2026-01-01
A very simple library to allow indentation hints for SWANK.
Library that creates a namespace for readtables akin to the namespace of packages.
Flexible bivalent streams for Common Lisp
2026-01-01
A few simple tools to help you with documenting your library.
NON-optimized pattern matcher compatible with OPTIMA, with extensible optimizer interface and clean codebase
2026-01-01
A very simple library to allow indentation hints for SWANK.
Small interface to portable but nonstandard introspection of CL environments.
JSON in Lisp. JSON (JavaScript Object Notation) is a lightweight data-interchange format.
Provides LISP-N --- extensible namespaces in Common Lisp.
2026-01-01
A few simple tools to help you with documenting your library.
Define efficient global variables.
Library that creates a namespace for readtables akin to the namespace of packages.
trivial-backtrace
Compatibility package exporting CLtL2 functionality
Closer to MOP is a compatibility layer that rectifies many of the absent or incorrect CLOS MOP features across a broad range of Common Lisp implementations.
Compatibility layer for Gray Streams (see http://www.cliki.net/Gray%20streams).
Alexandria is a collection of portable public domain utilities.
Perl-compatible regular expression library
Portable finalizers, weak hash-tables and weak pointers.
A library for manipulating dates and times, based on a paper by Erik Naggum
A library for decompressing deflate, zlib, and gzip data
Perl-compatible regular expression library
Jonathan Amsterdam's iterator/gatherer/accumulator facility
Splits a sequence into a list of subsequences delimited by objects satisfying a test.
Type Inference Utility on Fundamentally 1-arg Predicates
Library that creates a namespace for readtables akin to the namespace of packages.
trivial-backtrace
Jonathan Amsterdam's iterator/gatherer/accumulator facility
Basic functions and macros, interfaces, pure and stateful datastructures
Bordeaux Threads makes writing portable multi-threaded apps simple.
Portable, matchable implementation of quasiquote
Ensures consistent *FEATURES* across multiple CLs.
Alternative I/O mechanism to a stream or vector
Babel, a charset conversion library.
A library for manipulating dates and times, based on a paper by Erik Naggum
2010-10-07
No Description
Common Lisp interface to OpenSSL.
Splits a sequence into a list of subsequences delimited by objects satisfying a test.
No Description
Babel, a charset conversion library.
Jonathan Amsterdam's iterator/gatherer/accumulator facility
A library for manipulating dates and times, based on a paper by Erik Naggum
2026-01-01
Tiny library to detect mime types in files.
2026-01-01
Universal socket library for Common Lisp
Common Lisp interface to OpenSSL.
Call each implementation's macroexpand-all equivalent
Bordeaux Threads makes writing portable multi-threaded apps simple.
2026-01-01
Universal socket library for Common Lisp
Destructuring extension of LET*.
Procedural vector parser
2020-10-16
Base64 encoding and decoding with URI support.
Stat a file's size.
A library for manipulating dates and times, based on a paper by Erik Naggum
Define efficient global variables.
The Anaphoric Macro Package from Hell
2020-10-16
Base64 encoding and decoding with URI support.
The Anaphoric Macro Package from Hell
Efficient way to manage "subseq"s in Common Lisp
Smart octets buffer
Flexible bivalent streams for Common Lisp
Library that creates a namespace for readtables akin to the namespace of packages.
2026-01-01
A very simple library to allow indentation hints for SWANK.
2026-01-01
A few simple tools to help you with documenting your library.
Reexport external symbols in other packages.
Flexible bivalent streams for Common Lisp
A library for manipulating dates and times, based on a paper by Erik Naggum