Eggs Unlimited (release branch 4)

json 1.7 (Data formats and parsing)

Tony Garnock-Jones

A JSON library

format-textdiff 1.14 (Input/Output)

Ivan Raikov

Output text diff scripts in different formats

suffix-tree 2.0 (Algorithms and data-structures)

Ivan Raikov

An implementation of the suffix tree data structure.

memoize 0.3 (Miscellaneous)

Arthur Maciel

Procedures memoization

gather-egg-information 1.0.0 (Egg tools)

The CHICKEN Team

A replacement for CHICKEN core's gather-egg-information which works with both old and new henrietta-cache cache formats

srfi-101 0.0.2 (Language extensions)

David Van Horn, for Chicken by [[kon lovett]]

SRFI 101

s11n4j 0.1 (Input/Output)

Deserialization of Java Serialized Objects.

kalaha 0.2 (Miscellaneous)

Moritz Heidkamp

An implementation of the board game Kalah

stb-image 0.5 (Graphics)

Kristian Lein-Mathisen

read png/jpg/tga/bmp/psd/gif/hdr/pic/pnm into pixels

sdl2-image 0.2.0 (Graphics)

John Croisant

Bindings to SDL_image 2

sdbm 0.1.1 (Databases)

Jim Ursetto

SDBM clone

describe-coops 0.1.1 (Miscellaneous)

Jim Ursetto

Describe coops (and regular) objects in detail

list-of 0.1 (Language extensions)

Phil Bewig

Simple list-comprehensions

free-gettext 1.5.1 (Miscellaneous)

Alex Shinn

Binary-compatible flexible gettext reimplementation

spiffy-sexpr-log 0.3.2 (Web programming)

Mario Domenech Goulart

Symbolic expression log format for Spiffy

tiny-prolog 2.0 (Logic programming)

Nils M Holm

Tiny PROLOG interpreter.

tiger-hash 3.2.0 (Cryptography)

[[kon lovett]]

Tiger/192 Message Digest

sublevel 4.0.0 (Databases)

Caolan McMahon

Namespaced access to leveldb implementations

sicp 0.14 (Algorithms and data-structures)

Peter Danenberg

Support for SICP

regex 1.0 (Miscellaneous)

unknown

Compatibility library for old regular expression API

lzma 1.4 (Algorithms and data-structures)

Alaric Snell-Pym

A wrapper for the liblzma library, providing the excellent LZMA compression algorithm

leveldb 4.0.0 (Databases)

Caolan McMahon

Bindings to LevelDB, a key/value database library by Google

expand-full 1.0.5 (Miscellaneous)

[[kon lovett]]

Full macro expansion

mat5-lib 2.5 (Algorithms and data-structures)

Ivan Raikov

Reading and writing Level 5 MAT-File format.

waffle 0.1 (Web programming)

A toolkit for building HTML and other XML based pages.

magic 0.0.2 (Data formats and parsing)

Evan Hanson

libmagic bindings

datatypes 1.3.3 (Language extensions)

[[Juergen Lorenz]]

Creating concrete-, abstract- and object-types

random-swb 1.12 (Algorithms and data-structures)

Ivan Raikov

A random number generator based on the subtract-with-borrow (SWB) method.

send-grid 3.0.0 (Web programming)

Thomas Hintz

Provides a simple interface to the SendGrid mailer service.

spiffy-request-vars 0.20 (Web programming)

Mario Domenech Goulart

Provides easy access to variables from HTTP requests

soil 1.5.0 (Input/Output)

Daniel J. Leslie

Lightweight, simple library for loading image files into OpenGL-friendly format.

glut 1.18 (Graphics)

felix winkelmann

GLUT bindings

xml-rpc 2.1 (Web programming)

Peter Bex

XML-RPC client/server

xosd 1.7 (User interface toolkits)

felix winkelmann

An interface to the XOSD (On Screen Display) library

neo4j 0.1.3 (Databases)

Peter Danenberg

neo4j REST client

c3 1.5 (Object-oriented programming)

Alex Shinn

Implements C3 class linearization for TinyCLOS

specialized-io 1.5 (Input/Output)

Jeronimo C. Pellegrini

Fast I/O procedures specialized for different types

glpk 1.6 (Mathematical libraries)

Ivan Raikov

An interface to the GNU Linear Programming Kit.

basic-sequences 2.2 (Language extensions)

Juergen Lorenz

Basic sequence procedures

miniML 1.11 (Code generation)

Ivan Raikov

Interpreter for a simple ML-like language.

hen 0.7 (Networking)

Joseph Gay

A beanstalk client

simple-timer 0.1.2 (Concurrency and parallelism)

Jörg F. Wittenberger

Simple, cancel-able, efficient timer API

srfi-193 0.1.3 (OS interface)

Lassi Kortela

SRFI 193: Command line

type-extensions 0.0.1 (Language extensions)

Evan Hanson

Type system extensions

macosx 2.2.0 (OS interface)

[[/users/kon-lovett]]

MacOS X Utilities

pigeon-hole 0.2.8 (Concurrency and parallelism)

Jörg F. Wittenberger

A mailbox constrained by capacity.

monad 4.1 (Algorithms and data-structures)

Daniel J. Leslie

Monads

embedded-test 17018.2 (Unit-testing)

Alejandro Forero Cuervo

A simple framework for unit tests that allows them to be embedded directly in programs' code.

modular-arithmetic 1.0.2 (Mathematical libraries)

Thomas Chust

Modular Arithmetic on Finite Fields

suspension 0.5 (Language extensions)

felix

Serialized limited continuations

slatex 20090928.1 (Documentation tools)

Dorai Sitaram

Typesetting Scheme code from (La)TeX

sandbox 1.8 (Language extensions)

felix winkelmann

A safe evaluation environment

sysexits 0.1.1 (OS interface)

Evan Hanson

Preferable exit codes

feature-test 0.2.0 (Language extensions)

Jim Ursetto

Foreign feature testing

awful-static-pages 0.1.6 (Web programming)

Mario Domenech Goulart

Tool to generate static pages out of awful applications

posix-semaphore 0.5.1 (Input/Output)

Daniel J. Leslie

POSIX Semaphores

random-mtzig 4.0 (Algorithms and data-structures)

Ivan Raikov

An implementation of the MT19937 random number generator with Marsaglia and Tang's Ziggurat algorithm to generate random numbers from a non-uniform distribution.

bindings 7.2 (Language extensions)

Juergen Lorenz

Pattern matching with destructuring bindings

gl-utils 0.7.2 (Graphics)

Alex Charlton

High(er) level tools for OpenGL

glls 0.11.3 (Graphics)

Alex Charlton

A compiler for a Scheme-like language targeting the GLSL

debug 0.3.16 (Debugging tools)

Peter Danenberg

Some trivial debugging macros

intarweb 1.7.1 (Web programming)

Peter Bex

A more convenient HTTP library

fuse 0.0.16 (OS interface)

Evan Hanson

Filesystems in Userspace

msgpack 0.4 (Data formats and parsing)

Hugo Arregui

MessagePack implementation for CHICKEN

mysql-client 0.9 (Databases)

A. Carl Douglas

A MySQL client library.

refdb 1.08 (Databases)

Matthew Welland

Tool for converting and maintaining a gnumeric spreadsheet as a set of flat text files.

rest-bind 0.6 (Web programming)

Generates wrappers to REST-like HTTP APIs.

stack 2.3.0 (Algorithms and data-structures)

[[kon lovett]]

Provides LIFO queue (stack) operations

ethernet 0.3 (Networking)

Omar Shorbaji

A library to parse and unparse Ethernet frames

autocompile 1.1 (Tools)

felix winkelmann

Automatically compile Scheme scripts on demand

html-utils 0.10 (Web programming)

Procedures to ease the generation of some frequently used [X]HTML/SXML structures

awful-path-matchers 0.0.2 (Web programming)

Mario Domenech Goulart

Path matchers for awful

sexp-diff 0.2.1 (Algorithms and data-structures)

Michael Weber and Vincent St-Amour

S-Expression diff algorithm

interval-digraph 4.1 (Algorithms and data-structures)

Ivan Raikov

Directed graph based on adjacency intervals.

endian-blob 1.7 (Algorithms and data-structures)

Ivan Raikov

Endian-specific procedures for converting blobs to numeric values and vectors.

parametric-curve 1.13 (Mathematical libraries)

Ivan Raikov

Parametric curves.

json-abnf 6.0 (Data formats and parsing)

Ivan Raikov

Parser combinators for JavaScript Object Notation (JSON).

record-variants 0.5.1 (Language extensions)

Jim Ursetto

Optimized record access

yaml 0.2.2 (Networking)

Aaron Patterson

Bindings to libyaml

uri-common 1.4 (Web programming)

Peter Bex

Parser for common URI schemes

stalin 0.11.9 (Miscellaneous)

Jeffrey Mark Siskind, ported to CHICKEN by felix winkelmann

An aggressively optimizing Scheme->C compiler

datatype 1.4 (Language extensions)

[[felix winkelmann]]

A facility for creating and deconstructing variant records (from EOPL)

cryptlib 3.0.0 (Cryptography)

Thomas Chust

Bindings to cryptlib

scbib 1.5 (Algorithms and data-structures)

Satoru Takabayashi

Scientific bibliography management.

call-with-environment-variables 0.1.7 (OS interface)

Peter Danenberg

Set up and take down environment vars

raspberry-pi-gpio 1.1.0 (Input/Output)

Caolan McMahon, Jörg F. Wittenberger

Raspberry Pi GPIO library

nomads 1.6 (Databases)

David Krentzlin

Simple database migrations

sparse-vectors 0.4 (Algorithms and data-structures)

Richard Kelsey and Jonathan Rees

Arbitrarily large vectors

win32-msgbox 1.1 (User interface toolkits)

Michele La Monaca

Win32 MessageBox function

statistics 0.8 (Mathematical libraries)

Peter Lane

Statistics library

civet 0.3.6 (Web programming)

Matt Gushee

An XML-based template processor.

date-literals 1.1.1 (Language extensions)

Arto Bendiken

A reader extension providing SRFI-19 date/time literals of the form #@2007-12-31T23:59:59Z

srfi-95 1.4 (Algorithms and data-structures)

Sorting and merging

dbc 1.0.4 (Unsupported or redundant)

Juergen Lorenz

Design by contract

sxml-serializer 0.4 (XML processing)

Dmitry Lizorkin

Serialize SXML to XML and HTML

ephem 2.2 (Miscellaneous)

Rob Altenburg

Chicken scheme bindings to the libnova astrometry library

srfi-4-utils 1.13 (Algorithms and data-structures)

Ivan Raikov

Utility functions for SRFI-4 vectors.

punycode 1.0.0 (Web programming)

Caolan McMahon

Represents unicode with the limited ASCII subset supported by DNS (RFC3492)

smsmatrix 0.1 (Miscellaneous)

Peter Bex

Library for using the SMSMatrix gateway services for sending SMS and fax messages

uuid-lib 1.5.0 (Networking)

Kon Lovett

OSF DCE 1.1 UUID

graph-ssa 1.3 (Algorithms and data-structures)

Richard Kelsey

Compute static single assignment form of a graph.

leptonica 0.3 (Graphics)

Peter Lane

CHICKEN bindings for leptonica image processing library

simple-md5 0.0.1 (Cryptography)

Colin Plumb, packaged for Chicken by Peter Bex

Computes MD5 (RFC1321) checksums, without dependencies

ftl 0.8 (Algorithms and data-structures)

Sergei Egorov, partially reimplemented by felix winkelmann

Interface based sequence library

combinators 1.2.1 (Algorithms and data-structures)

[[kon lovett]]

Combinators

srfi-127 1.2 (Algorithms and data-structures)

John Cowan

SRFI-127: Lazy Sequences

defstruct 1.7 (Algorithms and data-structures)

Dorai Sitaram

A more convenient form of define-record

genturfahi 1.0.4 (Data formats and parsing)

lo ke pe'a jajgau ratcu ke'e genturfa'i

mojo 0.0.1 (User interface toolkits)

Moritz Heidkamp

Curses for lazy people

lmdb 2.4 (Databases)

Lambda Native

Bindings to the LMDB key value database

breadcrumbs 1.2 (Web programming)

Mario Domenech Goulart

Breadcrumbs for web pages

couchdb 0.3.5 (Databases)

Moritz Heidkamp

Apache CouchDB client library

ck-macros 0.3.1 (Macros and meta-syntax)

John Croisant, based on work by Oleg Kiselyov

Composable macros based on the CK abstract machine

ugarit 2.0 (Algorithms and data-structures)

Alaric Snell-Pym and Christian Kellermann

A backup/archival system based on content-addressed storage

callable-data-structures 1.0.3 (Algorithms and data-structures)

Mario Domenech Goulart

"Callable" data structures

srfi-128 0.11 (Algorithms and data-structures)

John Cowan

SRFI-128: Comparators (reduced)

trace 1.0 (Tools)

felix winkelmann

tracing and breakpoints

postgresql 3.9.4 (Databases)

Johannes Groedem

Bindings for PostgreSQL's C-api

usb 0.1.3 (Input/Output)

Aaron Patterson

Bindings to libusb

format 3.1.6 (Input/Output)

Dirk Lutzebeck

Common-Lisp style formatted output

sdl-gfx 0.3 (Graphics)

Christian Kelllermann

Basic SDL-gfx support

srfi-78 1.0 (Unit-testing)

Sebastian Egner

SRFI-78: Lightweight testing

zmq 0.1.4 (Networking)

Moritz Heidkamp

Bindings for the ZeroMQ API

imperative-command-line-a 0.5.0 (Miscellaneous)

John J. Foerch

A simple, imperative-style command-line parser

continuations 1.4.1 (Language extensions)

Juergen Lorenz

Continuations as a separate datatype

qobischeme-ui 1.1 (User interface toolkits)

Jeffrey Mark Siskind

A port of the QobiScheme UI library

ffmpeg-video 1.1 (Mathematical libraries)

Andrei Barbu

ffmpeg bindings for computer vision applications

fancypants 0.4.1 (Web programming)

Peter Bex

Automatic ASCII smart quotes and ligature handling for SXML

ansi-escape-sequences 0.6 (Input/Output)

Mario Domenech Goulart

Procedures to generate ANSI escape sequences

llrb-syntax 0.2 (Algorithms and data-structures)

Jörg F. Wittenberger

Expands LLRB code customized to data structures. Pure and mutating versions.

qt 0.100.3 (Unsupported or redundant)

felix winkelmann and Andrei Barbu

A basic Qt 4 interface

input-classes 1.0 (Data formats and parsing)

Ivan Raikov

Type classes and transformer functions for input streams used by lexgen/abnf and related libraries.

gdbm 1.4 (Databases)

Alex Shinn

GNU DBM interface

ploticus 1.3 (Graphics)

Ivan Raikov

An interface to ploticus, a library for producing plots, charts, and graphics from data.

error-utils 1.2.0 (Miscellaneous)

[[kon lovett]]

Error Utilities

uri-dispatch 1.2 (Web programming)

David Krentzlin

Simple dispatch based on the supplied uri

sxml-informal 0.4 (Web programming)

Moritz Heidkamp

SXML ruleset for HTML forms

chicken-doc-html 0.3.0 (Documentation tools)

Jim Ursetto

Generate HTML from (svn)wiki SXML

clojurian 3 (Language extensions)

Moritz Heidkamp

Syntax and utility functions inspired by Clojure

condition-utils 1.5.1 (Miscellaneous)

[[kon lovett]]

SRFI 12 Condition Utilities

loopy-loop 0.5.4 (Language extensions)

Alex Shinn

Alex Shinn's LOOP macro

animation 0.3.3 (Graphics)

Peter Danenberg

Utility for creating animations from a series of images

autoload 3.0 (Language extensions)

Alex Shinn

Load modules lazily

xlib 1.2 (Graphics)

Richard Mann

Xlib bindings

typed-records 0.6 (Miscellaneous)

felix winkelmann

Typed variants of various record-definition macros

tabexpand 1.7 (Miscellaneous)

Neil W. van Dyke

Tab Character Expansion in Scheme

canvas-draw 1.1.1 (Graphics)

Thomas Chust

Bindings to the CD graphics library

bb 1.32 (User interface toolkits)

felix winkelmann

An easy-to-use GUI toolkit based on FLTK

flsim 4.0 (Code generation)

Ivan Raikov

Definition and code generators for a simple applicative language for numerical simulation.

chickadee 0.12.2 (Documentation tools)

Jim Ursetto

chicken-doc web server

neuromorpho 1.12 (Tools)

Ivan Raikov

Access the NeuroMorpho database.

fps 1.1.4 (Graphics)

Wandy Sae-Tan and Olin Shivers

Functional PostScript

base64 3.3.1 (Data formats and parsing)

James Bailey, Jim Ursetto

Encoding and decoding of base64 strings

mpfi 0.2 (Mathematical libraries)

Jeronimo C. Pellegrini

Bindings for part of the MPFI interval arithmetic library

ncurses 1.6 (User interface toolkits)

felix winkelmann

An interface to the UNIX ncurses package

char-set-literals 0.3 (Language extensions)

Moritz Heidkamp

A reader extension providing Gauche style literals for SRFI-14 char-sets

probdist 1.7 (Mathematical libraries)

Ivan Raikov

Probability distributions.

sqlite3pth 0.2.6 (Databases)

Jörg F. Wittenberger

Run SQLite queries asynchronously in pthreads. Supports calling Scheme from SQLite's VFS to supply database block storage.

R 0.3.14 (Interfacing to other languages)

Peter Danenberg

Interface to R

hypergiant 0.4.6 (Graphics)

Alex Charlton

Game library

medea 4 (Data formats and parsing)

Moritz Heidkamp

A JSON parser (and emitter) built with comparse

messages 0.1 (Language extensions)

Juergen Lorenz

an implementation of messages as specialized generic procedures

strictly-pretty 1.4 (Input/Output)

Ivan Raikov

Algebraic pretty printer.

ugarit-manifest-maker 0.1 (Algorithms and data-structures)

Alaric Snell-Pym

A tool to generate manifests for Ugarit archival mode

format-compiler 17017.1 (Input/Output)

Alejandro Forero Cuervo

Format procedures to generate output based on format strings.

cluckcheck 0.0 (Unit-testing)

Andrew Pennebaker

A Chicken Scheme port of the QuickCheck unit test framework

packedobjects 0.78 (Data formats and parsing)

John P. T. Moore

cross platform bit-stuffing based on Packed Encoding Rules

fast-loop 0.4 (Language extensions)

Alex Shinn

Fast extensible looping macros

twilio 0.2.5 (Networking)

Peter Danenberg

Bindings to the Twilio API

i3 0.4 (OS interface)

Michael Stapelberg

Extends the i3 window manager via its IPC interface.

sqdb 0.0.3 (Databases)

Jim Ursetto

Simple key-value store on top of SQLite

dummy-user 0.1 (Unit-testing)

Matt Gushee

Simulates user input for testing interactive command-line applications.

getopt-long 1.17 (Miscellaneous)

Ivan Raikov

Command line option parsing.

uri-generic 2.46 (Web programming)

Ivan Raikov, Peter Bex, Seth Alves

URI generic syntax (RFC 3986) parsing and manipulation.

ezxdisp 2.9 (Graphics)

n-sibata and Morihiko Tamai

A simple 2D and 3D graphics library for X11

pbkdf2 1.2 (Cryptography)

Tobias Heilig

Password-Based Key Derivation Function as defined in RFC2898

fastcgi 1.1.2 (Web programming)

Bindings for the FCGX API of libfcgi

graph-scc 1.11 (Algorithms and data-structures)

Ivan Raikov

Compute strongly-connected components (SCC) of a graph.

hexgrid 0.1.3 (Graphics)

Estevo U. C. Castro

Functions to work with hexagonal grids (e.g. for wargames).

scheme2c-compatibility 1.8 (Miscellaneous)

Andrei Barbu

Scheme->c compatibility package

inline 1.9 (Code generation)

felix winkelmann

Use compiled code inside interpreter scripts

inotify 1.1 (Input/Output)

Vasilij Schneidermann

Bindings to inotify

srfi-117 1.4 (Algorithms and data-structures)

John Cowan

List Queues.

pyffi 4.0 (Interfacing to other languages)

Ivan Raikov

An interface to the Python programming language.

srfi-38 0.5 (Input/Output)

Alex Shinn

A Chicken version of the SRFI-38 reference implementation

sedna 3.3.55 (Databases)

An interface to the Sedna XML database management system.

socket 0.3.3 (Networking)

Jim Ursetto

Interface to the BSD socket API

simple-cells 1.3 (Algorithms and data-structures)

Juergen Lorenz

Implementation of typed simple-cells to replace general set! operators

simple-sha1 0.4 (Cryptography)

Steve Reid and felix winkelmann

A fast and simple SHA1 implementation with minimal dependencies

tween 1.2.0 (Mathematical libraries)

Daniel J. Leslie

Tweens

procedural-macros 2.1 (Language extensions)

Juergen Lorenz

Procedural-macros made easy

imlib2 0.18 (Graphics)

Peter Bex

Chicken bindings for the Imlib2 image library

locals 2.0 (Language extensions)

[[Juergen Lorenz]]

local declarations a la ML

progress-indicators 0.4 (Miscellaneous)

felix winkelmann

text-mode progress-indicators

define-record-and-printer 0.2.0 (Language extensions)

Peter Danenberg

Trivial macro to define records and appropriate printers

sndfile 0.0.2 (Sound)

LemonBoy

Bindings to libsndfile

md5 3.2.0 (Cryptography)

Colin Plumb, packaged for Chicken by Peter Bex

Computes MD5 (RFC1321) checksums

mowedline 3.3.0 (Miscellaneous)

John J. Foerch

an X status bar program

async-io 0.2.0 (Input/Output)

Robert Smiley

Asynchronous I/O

doodle 0.13 (Graphics)

Christian Kellermann

A minimal game 'framework' inspired by loeve.

geo-utils 0.5.0 (Mathematical libraries)

[[kon lovett]]

Geographic Utilities

redis-client 0.8 (Databases)

A. Carl Douglas

A redis client library.

abnf 7.0 (Data formats and parsing)

Ivan Raikov

Parser combinators for Augmented BNF grammars (RFC 4234).

speech-dispatcher-client 0.0.1 (Sound)

O.S. Systems

Implementation of Speech Dispatcher's SSIP protocol

websockets 0.1.6 (Web programming)

Thomas Hintz

websockets provides a websocket API.

json-rpc 0.1.7.1 (Web programming)

Tim van der Linden

JSON RPC client/server implementation

protobuf 1.1.2 (Algorithms and data-structures)

Thomas Chust

Protocol buffer serialization

hfs+ 0.3 (OS interface)

Jim Ursetto

HFS+ utilities for OS X

graphs 0.4.5 (Algorithms and data-structures)

Jeremy Steward

Provides combinatorial graphs, digraphs, multigraphs, and multidigraphs.

freetds 0.1.9 (Databases)

Peter Danenberg

Bindings for FreeTDS

rb-tree 5.2 (Algorithms and data-structures)

Ivan Raikov

A sorted dictionary data structure based on red-black trees.

pathfinder 0.2 (OS interface)

Jim Ursetto

Find files in search path

multi-methods 2.0.3 (Unsupported or redundant)

unknown

Multi-methods as a simple variant of generic functions

llrb-tree 0.3.8 (Algorithms and data-structures)

Jörg F. Wittenberger

LLRB tree general and customized to key types.

endian-port 3.0.2 (Input/Output)

Ivan Raikov, partially reimplemented by Shawn Rutledge

An I/O port that supports different endian formats.

charplot 0.5 (Graphics)

Aubrey Jaffer

The SLIB character plotting library

srfi-102 1.0.3 (Miscellaneous)

David Van Horn, for Chicken by [[kon lovett]]

Procedure Introspection (From Draft SRFI 102)

srfi-99 1.4.4 (Algorithms and data-structures)

Thomas Chust

SRFI-99 record types

gap-buffer 1.1 (Algorithms and data-structures)

Thien-Thi Nguyen

Gap buffer.

dropbox 0.2 (Web programming)

Bindings to the Dropbox REST-like API and a basic Dropbox client.

number-limits 2.1.0 (Mathematical libraries)

[[kon lovett]]

Limit constants for numbers

rope 0.0.6 (Algorithms and data-structures)

Evan Hanson

Heavyweight alternative to strings

fast-generic 0.4 (Language extensions)

felix winkelmann

fast-generic functions

rabbit v1.1 (Cryptography)

Martin Boesgaard, Mette Vesterager, Thomas Christensen and Erik Zenner

Rabbit stream cipher

sxml-templates 0.2.2 (XML processing)

Moe Aboulkheir, ported to hygienic chicken with test suite by Peter Danenberg

A simple facility for subtituting values into SXML expressions

iconv 2.0 (Data formats and parsing)

Alejandro Forero Cuervo

Character-set conversions

unitconv 2.8 (Mathematical libraries)

Ivan Raikov

Conversion of units of measurement

git 0.0.39 (Miscellaneous)

Evan Hanson

libgit2 bindings

dict 2.8.0 (Networking)

David Krentzlin

rfc2229 client api

mpd-client 1.13 (Sound)

Hans Bulfone

Interface to Music Player Daemon

srfi-63 0.4 (Algorithms and data-structures)

Aubrey Jaffer, ported to hygienic Chicken with test suite by Peter Danenberg

Homogeneous and heterogeneous arrays

sql-de-lite 0.10.1 (Databases)

Jim Ursetto

SQLite 3 interface

npdiff 1.16 (Algorithms and data-structures)

Ivan Raikov

Compute the longest common subsequence of two sequences

pop3 1.5 (Networking)

felix winkelmann

Mail retrieval via the POP3 protocol

awful-sql-de-lite 0.7.1 (Web programming)

Mario Domenech Goulart

sql-de-lite support for awful

snowdigest 1.0.1 (Data formats and parsing)

Marc Feeley

Computation of message digests (CRC32, MD5, SHA-1, ...)

html-tags 0.11 (Web programming)

Procedures to generate [X]HTML code

silex 1.4 (Data formats and parsing)

Danny Dubé

An efficient and powerful lexer generator

amazon-s3 13 (Web programming)

Thomas Hintz

Provides an interface to the Amazon S3 service.

srfi-34 0.6 (Miscellaneous)

ben

SRFI-34: Exception Handling for Programs

hardwood 0.5 (Concurrency and parallelism)

Adrien Ramos

An actor model library, inspired by Erlang

graph-dominators 1.5 (Algorithms and data-structures)

Richard Kelsey

Find immediate dominators in a directed graph.

bloom-filter 1.2.2 (Algorithms and data-structures)

[[kon lovett]]

Bloom Filter

graphviz 0.8.2 (Graphics)

Peter Danenberg

Some Graphviz abstractions

simple-configuration 0.3 (Miscellaneous)

David Krentzlin

Configurations made easy

irc 1.9.8 (Networking)

felix winkelmann

A simple IRC client

yasos 1.4 (Object-oriented programming)

Kenneth Dickey

A very simple OOP system

gopher 1.0 (Web programming)

Jim Ursetto

Basic Gopher protocol interface

parley 1.0.1 (Input/Output)

Christian Kellermann

A readline replacement written in scheme based on linenoise.

atlas-lapack 3.2 (Mathematical libraries)

Ivan Raikov, Jeremy Steward

An interface to the LAPACK routines implemented in ATLAS.

webgate 1.0.0 (Networking)

Thomas Chust

(S)CGI web application framework

fpio 1.6 (Input/Output)

Ivan Raikov

Conversion of floating point numbers between binary and decimal representation.

srfi-123 0.2.1 (Algorithms and data-structures)

Taylan Ulrich Bayırlı/Kammer

SRFI-123 - Generic accessor and modifier operations

mini-kanren 1.3.2 (Logic programming)

William Byrd, Dan Friedman, Oleg Kiselyov

Packages the canonical miniKanren implementation for CHICKEN Scheme.

sass 0.2 (Web programming)

Matt Gushee

A wrapper for the CSS preprocessing library libsass.

define-structure 2.2 (Language extensions)

Andrei Barbu

QobiScheme-compatible define-structure

generics 0.2.1 (Language extensions)

Juergen Lorenz

an implementation of generic procedures

numbers 4.6.3 (Mathematical libraries)

[[felix winkelmann]]

Full numeric tower support

versions 1.15 (Egg tools)

elf

Procedures for extraction and comparison of version strings

spiffy-cgi-handlers 0.7 (Web programming)

Felix Winkelmann, Peter Bex & Andy Bennett

CGI and FastCGI handlers for a small but powerful web server.

patch 1.14 (Algorithms and data-structures)

Tony Sidaway

Simple source patch utility

xlib-utils 1.1.0 (Graphics)

John J. Foerch

utils for xlib programming

termbox v0.11 (User interface toolkits)

Richard van Roy

Library for writing text-based user interfaces

alut 0.9 (Sound)

felix winkelmann

OpenAL 1.1 (ALUT) bindings

address-info 1.0.1 (Networking)

Thomas Chust

Network address information access

disjoint-set 1.0 (Algorithms and data-structures)

Peter Lane

Disjoint set datastructure

channel 0.0.3 (Algorithms and data-structures)

Moritz Heidkamp

A reactive channel implementation inspired by lamina for Clojure (https://github.com/ztellman/lamina)

xft 0.1 (Graphics)

John J. Foerch

Bindings for xft

crc 1.0.2 (Cryptography)

[[Daishi Kato]]

Computes CRC checksum

buffer-ports 0.8 (Input/Output)

felix winkelmann

Ports on arbitrary memory buffers

cjson 0.2 (Data formats and parsing)

Adellica

JSON parsing done in C. Sometimes a good idea.

loop 1.4 (Language extensions)

Heinrich Taube

The Common Lisp LOOP macro

schematic 0.2.1 (Documentation tools)

Evan Hanson

Tools for Scheme development

tinyclos 1.8.6 (Object-oriented programming)

Gregor Kiczales (ported to CHICKEN by felix, kon and tony)

Gregor Kiczales TinyCLOS object system

spatial-trees 2.11 (Algorithms and data-structures)

Ivan Raikov

Various spatial tree implementations.

octave 0.4 (Graphics)

Pierre-Alexandre Fournier

Interface to GNU/Octave

blob-utils 1.2.1 (Algorithms and data-structures)

[[kon lovett]]

Blob Utilities

isbn 0.8 (Web programming)

Christian Kellermann

ISBN lib for handling book identifier numbers and public isbn databases

rfc822 1.7 (Data formats and parsing)

Parse Internet Message Format

cmark 0.0.1 (Data formats and parsing)

Caolan McMahon

parser for CommonMark (a more highly specified Markdown) - uses cmark C library

uri-match 0.7 (Web programming)

Moritz Heidkamp

A flexible URI matcher

lazy-ffi 1.8.6 (Interfacing to other languages)

felix

A foreign function interface for lazy programmers

linear-algebra 1.4 (Mathematical libraries)

Jeffrey Mark Siskind

Basic linear algebra: vectors, matrices, and sparse matrices along with related operations

mw-core 0.2.3 (Web programming)

Core interface to Mediawiki API

html-parser 0.6.1 (Web programming)

Alex Shinn

A permissive, scalable HTML parser.

moremacros 1.5.1 (Language extensions)

[[kon lovett]]

More misc macros

foof-loop 8.1 (Language extensions)

Taylor R Campbell; test suite by Peter Danenberg

Extensible looping macros (originally based on Alex Shinn's)

gnuplot-pipe 0.3 (Graphics)

Francesco Montanari

A simple interface to Gnuplot

combinator-birds 0.3 (Logic programming)

Evan Hanson

Raymond Smullyan's combinator birds

eggdoc 1.3.1 (Documentation tools)

Jim Ursetto

An egg documentation tool

mw 0.2.2 (Web programming)

Expanded Mediawiki API interface

s11n 0.9.7 (Data formats and parsing)

felix

Serialization of arbitrary data.

holes 1.4 (Language extensions)

[[Juergen Lorenz]]

partial expressions as procedures with named parameters

correios 0.1 (Web programming)

Arthur Maciel

Correios post office shipping calculation library

scss 3 (Web programming)

Moritz Heidkamp

An SCSS emitter with extensions

posix-extras 0.1.6 (OS interface)

Jim Ursetto

Things the posix unit forgot

heap-o-rama 0.2 (Miscellaneous)

unknown

...

typed-modules 0.1 (Language extensions)

felix winkelmann

Modules with optional type signatures

treaps 0.1.2 (Algorithms and data-structures)

Juergen Lorenz

A functional interface to Oleg Kiselyov's and Ivan Raikov's treap egg

srfi-40 0.4 (Algorithms and data-structures)

Philip L. Bewig, ported to hygienic Chicken with test suite by Peter Danenberg

A library of streams

iset 2.0 (Algorithms and data-structures)

Alex Shinn

Integer sets

ugarit-backend-s3 0.2 (Networking)

Peter Bex

An Amazon S3 storage backend for Ugarit

level-sexp 1.0.0 (Databases)

Caolan McMahon

Automatically read and write s-expressions to a level implementation

awful 1.0.4 (Web programming)

Mario Domenech Goulart

awful provides an application and an extension to ease the development of web-based applications.

mdcd 0.5 (Documentation tools)

masukomi

Inline Markdown documentation for your code with REPL support and generated files for public export.

epeg 2.4 (Graphics)

Peter Bex

Chicken bindings for the JPEG thumbnail creation library epeg

tk 1.9 (User interface toolkits)

Wolf-Dieter Busch

An interface to the Tk GUI toolkit

formular 5.2 (Data formats and parsing)

Ivan Raikov

Process CGI email forms.

list-utils 1.4.0 (Language extensions)

[[kon lovett]]

list-utils

netstring 0.0.4 (Data formats and parsing)

Moritz Heidkamp

Parsing and writing netstrings

lazy-lists 0.9 (Algorithms and data-structures)

Juergen Lorenz

implementation of lazy lists

awful-salmonella-tar 0.0.5 (Web programming)

Mario Domenech Goulart

Serve salmonella report files out of tar archives

mbox 4.0 (Data formats and parsing)

Ivan Raikov

Routines for parsing Unix mbox files.

install 1.0.1 (OS interface)

Michele La Monaca

install utilities

awk 1.8 (Language extensions)

Olin Shivers, adapted to CHICKEN by [[felix winkelmann]]

The SCSH/PLT 'awk' macro

autoform-postgresql 0.2 (Web programming)

Postgresql support for autoform

kiwi 1.0.2 (User interface toolkits)

Vasilij Schneidermann

Bindings to the KiWi library

spiffy-directory-listing 0.3 (Web programming)

Mario Domenech Goulart

Flexible directory listing for Spiffy

loops 1.0.4 (Language extensions)

Juergen Lorenz

Some simple looping macros

format-graph 1.8 (Input/Output)

Ivan Raikov

Prints a graph in various formats.

gl-type 0.3.0 (Graphics)

Alex Charlton

Freetype font rendering in OpenGL

libui 0.5 (User interface toolkits)

Vasilij Schneidermann

Bindings to the libui library

lz4 0.2 (Input/Output)

Yann Collet

A wrapper around the LZ4 compression library.

static-modules 1.8 (Language extensions)

Ivan Raikov

ML-style module system for statically-typed languages.

schemeweb 0.2 (Language extensions)

Philip L. Bewig

A literate programming processor for scheme, similar to CWEB

remote-mailbox 2.2.0 (Networking)

[[kon lovett]]

Remote Mailbox

oauth 0.3 (Web programming)

OAuth 1.0, 1.0a, RFC 5849

combinatorics 0.4 (Algorithms and data-structures)

Peter Danenberg

Combinatorics

selenium 0.6 (Unit-testing)

Chicken bindings for selenium

vector-lib 1.2.2 (Algorithms and data-structures)

Taylor Campbell

Port of the SRFI-43 reference implementation

ola 0.4 (Input/Output)

John J. Foerch

bindings for libola

hyde 4 (Web programming)

Moritz Heidkamp

A static website compiler

sp 0.3 (Data formats and parsing)

felix winkelmann

A simple parser generator

tree-rewrite 1.0 (Algorithms and data-structures)

Oleg Kiselyov

Term rewriting for tree structures.

zlib 0.5.1 (Algorithms and data-structures)

Joseph Gay

Bindings for zlib

scsh-process 1.6.0 (OS interface)

Peter Bex

A reimplementation for CHICKEN of SCSH's process notation.

nondeterminism 1.2 (Algorithms and data-structures)

Jeffrey Mark Siskind

Nondeterministic computations

test-new-egg 1.0.5 (Tools)

Mario Domenech Goulart

A tool to test new eggs before they are added to the official CHICKEN repository

x11-keysyms 0.2 (Miscellaneous)

felix winkelmann

Encoding and decoding of the most common X11 Keysym-names

syslog-port 0.1.1 (OS interface)

Evan Hanson

Port interface to syslog

udp 1.18 (Networking)

Category 5

An interface to User Datagram Protocol sockets

test-generative 0.0.4 (Unit-testing)

David Krentzlin

Allows quickcheck like testing for pure code with the test egg

token-substitution 0.2.2 (Data formats and parsing)

Peter Danenberg

Token substitution

sdl-ttf 0.2 (Graphics)

SDL-ttf support

variable-item 1.3.1 (Miscellaneous)

[[kon lovett]]

variable-item

memcached 1.3 (Networking)

Ivan Raikov

Client interface to the Memcached protocol.

honu 2.2 (Data formats and parsing)

felix winkelmann

A parser for `honu' syntax

sdl 0.5.8 (Graphics)

Tony Garnock-Jones

Basic SDL support

sdl-img 0.1 (Graphics)

Tony Garnock-Jones

SDL_Img support

hmac 7.2.0 (Cryptography)

Thomas Hintz

HMAC provides a HMAC using the message-digest interface.

phoghorn 2.3 (Web programming)

Peter Bex

A thumbnail gallery library for spiffy

random-bsd 0.2 (Algorithms and data-structures)

Jim Ursetto

FreeBSD random number generator

chicken-belt 0.0.10 (Tools)

Christian Kellermann, Moritz Heidkamp

A utility belt for managing your Chicken coop

image-dimensions 1.0.1 (Graphics)

Vasilij Schneidermann

Detect image dimensions for common formats

stb-image-write 0.3 (Graphics)

Kristian Lein-Mathisen

write png/jpg/tga/bmp images

http-client 0.18 (Networking)

Peter Bex

High-level HTTP client library

qwiki 2.0 (Web programming)

Peter Bex

qwiki - the quick wiki

berkeley-db 2.2.3 (Databases)

Thomas Chust

Bindings to BerkeleyDB

gts 1.4 (Graphics)

Ivan Raikov

An interface to the GNU Triangulated Surface Library

vandusen 0.14 (Networking)

Moritz Heidkamp

A cheeky IRC bot

posix-utils 1.2.2 (Miscellaneous)

[[kon lovett]]

posix-utils

posix-shm 1.2 (OS interface)

Ivan Raikov

POSIX Shared Memory API

miscmacros 2.96 (Language extensions)

[[felix winkelmann]]

Various helper macros

matchable 3.7 (Language extensions)

Alex Shinn

Hygienic MATCH replacement

srfi-45 3.1.1 (Language extensions)

André van Tonder, for Chicken by [[kon lovett]]

Primitives for Expressing Iterative Lazy Algorithms

awful-sqlite3 0.7.0 (Web programming)

Mario Domenech Goulart

Sqlite3 support for awful

egg-tarballs 1.1.0 (Tools)

Mario Domenech Goulart

Creates tarballs for eggs in henrietta cache

stfl 1.1 (User interface toolkits)

Vasilij Schneidermann

Bindings to the STFL curses widget library

hahn-utils 0.5.3 (Documentation tools)

Peter Danenberg

Translates in-source documentation from [[hahn]] into wiki.

lognum 1.2 (Mathematical libraries)

Ivan Raikov

Logarithmic number system.

dissector 1.7.7 (Debugging tools)

Taylor Campbell

An object inspector for Chicken

cis 1.2 (Algorithms and data-structures)

Ivan Raikov

Compact integer sets.

interfaces 0.3 (Language extensions)

felix winkelmann

Simple interface/implementation abstraction

random-test 1.9 (Algorithms and data-structures)

Ivan Raikov

Some simple randomness tests for a sequence of numbers.

pool 0.3 (Algorithms and data-structures)

Moritz Heidkamp

A set of functions to manage pools in a thread-safe manner

blowfish 1.1 (Cryptography)

rivo

Blowfish

kanren 5.505 (Logic programming)

Oleg Kiselyov and Dan Friedman

A declarative applicative logic programming system.

gl-math 0.8.2 (Mathematical libraries)

Alex Charlton

A small gamedev-oriented math library

glm 3.0 (Mathematical libraries)

Kristian Lein-Mathisen

Chicken bindings for GLM, a graphics-oriented math library

email-address 0.2 (Data formats and parsing)

eMail address handling procedures for reading and writing eMail addresses.

stemmer 0.0.1 (Algorithms and data-structures)

Moritz Heidkamp

Bindings for the Snowball project's libstemmer

nanovg 1.0.3 (Input/Output)

Daniel J. Leslie

NanoVG

linden-scheme 0.2.0 (Graphics)

Alex Charlton

Parametric 2L-systems

missbehave 0.20 (Unit-testing)

David Krentzlin

Behaviour Driven Scheme

srfi-41 1.2.4 (Algorithms and data-structures)

Philip L. Bewig, for Chicken by [[kon lovett]]

SRFI 41 (Streams)

hyperscene 0.3.1 (Graphics)

Alex Charlton

Scene graph and spatial partitioning

salmonella 3.2.1 (Egg tools)

A tool for testing eggs

logpro 1.23 (Unit-testing)

Matthew Welland

Tool for analyzing log files to extract PASS/FAIL status

tagged-netstring 0.0.1 (Algorithms and data-structures)

Moritz Heidkamp

Parsing and writing tagged netstrings (http://tnetstrings.org/)

F-operator 3.0.0 (Language extensions)

[[kon lovett]]

Shift/Reset Control Operators.

qrencode 0.1.1 (Graphics)

Alex Charlton

QR Code encoding - Bindings to libqrencode

r6rs-bytevectors 1.0.2 (Algorithms and data-structures)

William D Clinger

R7RS implementation of R6RS Bytevectors

isaac 0.1.1 (Cryptography)

Evan Hanson

Bindings to the ISAAC CSPRNG

setup-helper 2.1.1 (Miscellaneous)

[[/users/kon-lovett]]

Installation/Setup Shortcut Routines

cairo 0.1.16 (Graphics)

Michael Bridgen and Tony Garnock-Jones

Chicken bindings for Cairo, a vector graphics library

srfi-9-ext 1.0.4 (Miscellaneous)

[[kon lovett]]

srfi-9-ext

sqlite3 3.7.0 (Databases)

Thomas Chust

Bindings to version 3.x of the SQLite API

hahn 0.10.1 (Documentation tools)

Peter Danenberg

In-source documentation

blob-record 1.2 (Algorithms and data-structures)

Ivan Raikov

A facility for representing records as blobs.

options 0.3 (Language extensions)

Juergen Lorenz

Options a la ML

spiffy 5.4.2 (Web programming)

Felix Winkelmann

A small but powerful web server

srfi-71 1.1 (Language extensions)

Sebastian Egner

SRFI-71: Extended LET-syntax for multiple values

ersatz 1.25 (Data formats and parsing)

Ivan Raikov

A template engine inspired by Jinja2 and Jingoo.

persistent-hash-map 0.0.6 (Algorithms and data-structures)

Moritz Heidkamp

A persistent (as in immutable) hash map implementation.

stargate 0.1 (Databases)

Provide access to HBase via the Stargate REST API

string-utils 1.6.1 (Algorithms and data-structures)

[[kon lovett]]

String Utilities

srfi-133 1.6.1 (Algorithms and data-structures)

John Cowan, Taylor Campbell, Will Clinger

SRFI-133: Vector Library (R7RS-compatible)

gumbo 0.2.0 (Web programming)

Caolan McMahon

unknown

signal-diagram 4.1 (Algorithms and data-structures)

Ivan Raikov

Signal function combinators.

anaphora 0.8 (Language extensions)

Juergen Lorenz

Unhygienic anaphoric macros and hygienic named macros

traversal 1.7 (Algorithms and data-structures)

Jeffrey Mark Siskind

Various list operations

eggdoc-svnwiki 0.3 (Documentation tools)

Jim Ursetto

Render eggdoc source to svnwiki syntax

micro-benchmark 0.2.1 (Miscellaneous)

David Krentzlin

easily create micro-benchmarks

estraier-client 0.3.2 (Databases)

Peter Bex

A pure Scheme Hyper Estraier client library

simple-units 1.2.5 (Algorithms and data-structures)

[[kon lovett]]

Simple Units

protobj 0.4 (Object-oriented programming)

Neil van Dyke

A prototype-delegation object model

dyn-vector 1.13 (Algorithms and data-structures)

Ivan Raikov

Dynamic (dense) vectors based on SRFI-43.

ldap-bind 0.0.1 (Databases)

Caolan McMahon

Implements LDAP bind for authentication using OpenLDAP

dsssl-utils 2.2.2 (Miscellaneous)

[[kon lovett]]

dsssl-utils

procedure-decoration 2.1.0 (Miscellaneous)

[[kon lovett]]

Procedure Decoration API

prcc 0.3 (Data formats and parsing)

Wei Hu

Prcc is a PEG-like combinator parser library by packrat parsing

er-macros 1.5.1 (Unsupported or redundant)

Juergen Lorenz

Explicit-renaming macros with pattern matching

ftp 1.4 (Networking)

felix winkelmann

Simple FTP client

dot-locking 0.2 (OS interface)

Olin Shivers

advisory locking mechanism based on standard file operations

coops-utils 1.1.0 (Object-oriented programming)

[[kon lovett]]

coops-utils

prometheus 2.0.2 (Object-oriented programming)

Jorgen Schaefer

The Prometheus prototype-based object system

markdown-svnwiki 0.3.1 (Documentation tools)

Alex Charlton

Convert Markdown to svnwiki

discount 0.1 (Data formats and parsing)

Stephen Pedrosa Eilert

Bindings for the Discount Markdown parser

lazy-seq 2 (Algorithms and data-structures)

Moritz Heidkamp

Clojure-like lazy sequences

srfi-25 1.2 (Algorithms and data-structures)

Jussi Piitulainen

Multidimensional arrays

udev 0.0.1 (OS interface)

O.S. Systems

libudev bindings

srfi-4-comprehensions 1.4 (Algorithms and data-structures)

Will Farr

SRFI-42 Comprehensions for SRFI-4 Vectors

color 1.1 (Graphics)

Aubrey Jaffer

The SLIB color library

sixtyfive-oh-two 0.1.3 (Miscellaneous)

felix winkelmann

A 6502 CPU emulator

expat 1.4 (XML processing)

An interface to James Clark's Expat XML parser

magic-pipes 1.1 (Algorithms and data-structures)

Alaric Snell-Pym

Unix shell pipeline tools for working with s-expressions

pll v1.6.3 (Logic programming)

Jeronimo C. Pellegrini

A simple Prolog implementation in Scheme, using the AMB operator

crunch 0.7.9999 (Code generation)

felix winkelmann

A restricted statically typed subset of Scheme

list-bindings 1.9.2 (Unsupported or redundant)

Juergen Lorenz

Binding pattern variables to subexpressions of nested lists

lookup-table 1.14.1 (Algorithms and data-structures)

[[kon lovett]]

Simple Lookup Table

sendfile 1.11 (Networking)

David Krentzlin

Sending a file over the network

autoform 0.2 (Web programming)

Generates HTML forms out of database structures

latch 0.2 (Miscellaneous)

unknown

evaluating expressions just once

agrep 1.5 (Algorithms and data-structures)

Ivan Raikov

Approximate grep.

coerce 2.1.0 (Algorithms and data-structures)

Aubrey Jaffer, for Chicken by [[[/users/kon-lovett]]]

Type Identity & Coercion

readline 4.1.4 (Input/Output)

Tony Garnock-Jones

An interface to the GNU readline library

tun 0.1 (Networking)

Omar Shorbaji

library to set up Linux TUN/TAP interfaces

type-stubs 0.0.1 (Language extensions)

Moritz Heidkamp

Type syntax stubs for Chicken < 4.7.5

csv 5.3 (Data formats and parsing)

Ivan Raikov

Parsing and formatting of comma-separated values (CSV).

aes 1.5 (Cryptography)

Alaric Snell-Pym

A self-contained implementation of the AES / Rijndael encryption algorithm

box 2.4.0 (Algorithms and data-structures)

[[kon lovett]]

Boxing

blosc 1.0 (Algorithms and data-structures)

Ivan Raikov

Bindings to the Blosc multi-threaded meta-compressor library

server-test 0.7 (Unit-testing)

Utilities to help testing servers

crypto-tools 1.3 (Cryptography)

Alaric Snell-Pym

Useful cryptographic primitives

groc 1.3 (Graphics)

Ivan Raikov

Generic interface for two-dimensional graphics output.

udp6 0.2.0 (Networking)

Jim Ursetto

An interface to UDP over IPv4 and IPv6

bitcoin 0.0.4 (Unsupported or redundant)

Evan Hanson

bitcoind JSON-RPC API client

uuid-ossp 1.5.0 (Networking)

Kon Lovett

OSSP UUID

simple-contracts 1.4 (Language extensions)

Juergen Lorenz

Design by contract for procedures

easyffi 1.99.7 (Unsupported or redundant)

[[felix winkelmann]]

Generates bindings from C/C++ declarations

aima 0.9.14 (Algorithms and data-structures)

Peter Danenberg

Support for Russell-Norvig's AIMA

macaw 0.1.1 (Graphics)

John Croisant

Efficient color types and math

ir-macros 1.7.1 (Unsupported or redundant)

Juergen Lorenz

Implicit-renaming macros with pattern matching

low-level-macros 3.4.3 (Unsupported or redundant)

Juergen Lorenz

Low-level macros with pattern matching

scheme0-pe 1.0 (Code generation)

Peter Sestoft

Partial evaluator for the Scheme0 language.

lmdb-lolevel 1.1.1 (Databases)

Caolan McMahon

Bindings to LMDB which closely follow C API

manual-labor 0.1.1 (Documentation tools)

Jim Ursetto

Generate static HTML manual from wiki docs

sets 17015.1 (Algorithms and data-structures)

Alejandro Forero Cuervo

Functions useful for working with sets

null 0.1 (Miscellaneous)

felix

The null egg

jso 0.2 (Object-oriented programming)

John Cowan

A lightweight prototype object system

multidoc 2.3.2 (Unsupported or redundant)

Ivan Raikov and Peter Bex

Converts SXML to various document formats.

javahack 0.5 (Interfacing to other languages)

felix winkelmann

A simple interface to Java(tm)

matrix-utils 1.15 (Mathematical libraries)

Ivan Raikov

Generation of special utility matrices.

srfi-29 2.5.0 (Miscellaneous)

Scott G. Miller (for Chicken by [[/users/kon-lovett]])

Localization

hashes 1.2.0 (Miscellaneous)

[[/users/kon-lovett|Kon Lovett]]

Miscellaneous Hash Functions

slice 1.3 (Algorithms and data-structures)

Mario Domenech Goulart

A slicer procedure for lists, strings and vectors

ssql-record 0.3 (Databases)

Arthur Maciel

A simple egg to avoid SSQL boilerplate code when prototyping

pstk 1.4.2 (User interface toolkits)

W-D. Busch, N. Holm, K. Dickey

PS/Tk: Portable Scheme interface to Tk

svn-client 0.23 (Miscellaneous)

Alejandro Forero Cuervo

A wrapper around Subversion's libsvn_client C library.

bind 1.5.3 (Interfacing to other languages)

[[felix winkelmann]]

Automatically generate bindings from C/C++ declarations

bencode 1.3.1 (Data formats and parsing)

Caolan McMahon

Bencoding parser and serializer

dbus2 0.95 (OS interface)

Shawn Rutledge

A binding for libdbus, the IPC mechanism

openal 0.91 (Sound)

felix winkelmann

OpenAL 1.1 bindings

input-parse 1.1 (Data formats and parsing)

Oleg Kiselyov. Ported to chicken by Shawn Wagner.

input-stream tokenizing and parsing routines.

tweetnacl 1.3.1 (Cryptography)

Thomas Chust

TweetNaCl cryptographic library

ini-file 0.3.4 (Data formats and parsing)

Evan Hanson

Read & write INI configuration files

make 1.8 (Language extensions)

PLT, adapted to CHICKEN by Felix Winkelmann

The PLT 'make' macro

cells 2.1.3 (Unsupported or redundant)

Juergen Lorenz

Implementation of typed cells to replace general set! operators

yelp 1.0.4 (Web programming)

[[derrell piper]]

An interface to the (deprecated) Yelp v1.0 API

begin-syntax 0.0.1 (Language extensions)

Evan Hanson

Inline macro operations

php-s11n 1.0.3 (Data formats and parsing)

Arto Bendiken

Serialization/unserialization of PHP data types.

chunk-vector v0.1.1 (Algorithms and data-structures)

Richard van Roy

A dyn-vector like library capable of storing other srfi-4 vectors inside a dense array.

salmonella-diff 1.1.1 (Egg tools)

Mario Domenech Goulart

A tool to diff salmonella log files

quaternions 1.0 (Mathematical libraries)

Dorai Sitaram

Quaternions library

srfi-42 1.73 (Algorithms and data-structures)

Sebastian Egner

SRFI-42 (Eager comprehensions)

utf8 3.4.5 (Data formats and parsing)

Alex Shinn

Unicode support

openssl 1.10.0 (Networking)

Thomas Chust

Bindings to the OpenSSL SSL/TLS library

edn 0.5.1 (Data formats and parsing)

Daniel Ziltener

EDN data reader/writer

xinerama 1.0.2 (Graphics)

John J. Foerch

Xinerama bindings

csv-xml 0.12.1 (Data formats and parsing)

Neil van Dyke

Parsing comma-separated values

mailbox 2.3.1 (Concurrency and parallelism)

[[felix winkelman]] and [[kon lovett]]

Thread-safe queues with timeout

peep 0.4.1 (Unsupported or redundant)

felix winkelmann

Explore the compiler's symbol database

exif 0.7 (Graphics)

Christian Kellermann

Binding to libexif, reading EXIF meta data from digital camera images.

pdf 1.0.3 (Graphics)

Marc Battyani and Bruce Butterfield

A library for PDF generation.

srfi-116 1.7 (Algorithms and data-structures)

John Cowan

Immutable Lists.

autoform-jquery 0.1 (Web programming)

JQuery-based Javascript validators for autoform

atom 0.1.5 (XML processing)

Jim Ursetto

Atom 1.0 feed reader and writer

byte-blob-stream 1.5 (Algorithms and data-structures)

Ivan Raikov

Lazy byte blobs

simple-graphics 0.2 (Graphics)

Alaric Snell-Pym

A simple graphics interface for education and fun

data-generators 3.2.0 (Algorithms and data-structures)

David Krentzlin

Automatic generation of sample data. Useful for testing or other occasions where you just need a way to quickly generate data

lexgen 7.1 (Data formats and parsing)

Ivan Raikov

Lexer combinators.

doctype 2.2 (XML processing)

Jim Ursetto

Exports strings corresponding to standard XML (XHTML, HTML) doctypes

templort 0.0.2 (Web programming)

Richo Healey

barebones templating engine

cooperative 0.1.1 (Concurrency and parallelism)

Robert Smiley

Coroutines and Finite State Machines

digraph 1.17 (Algorithms and data-structures)

Ivan Raikov

Directed graph in adjacency list format.

cock-utils 0.5.2 (Unsupported or redundant)

Peter Danenberg

Translates in-source documentation from cock into wiki: deprecated for hahn-utils

log5scm 1.1.2 (Input/Output)

David Krentzlin

Logging library based on Common Lisp's log5

alist-lib 0.3.0 (Algorithms and data-structures)

Peter Danenberg

SRFI-69-like library for alists

opengl 1.20 (Graphics)

[[felix winkelmann]]

OpenGL bindings

sdl2-ttf 0.2.0 (Graphics)

John Croisant

Bindings to SDL_ttf 2

list-comprehensions 0.1 (Language extensions)

Juergen Lorenz

Some list-creating routines

easy-args 0.6.1 (Unsupported or redundant)

Evan Hanson

Handle command-line options as parameters

srfi-113 1.1 (Algorithms and data-structures)

John Cowan

Sets and Bags.

testdrive 1.7 (Tools)

Ivan Raikov

A simple driver program for continuous integration scripts.

varsubst 1.4 (Algorithms and data-structures)

Ivan Raikov

Parameterized variable substitution procedures.

coq-au-vin 0.3.2 (Web programming)

Matt Gushee

A simple [?] blogging platform.

ripemd 1.3.0 (Cryptography)

[[kon lovett]]

RIPE Message Digest

srfi-modules 0.2 (Miscellaneous)

felix winkelmann

Provides modules for SRFIs usually exported by the `chicken' module

awful-sse 0.2 (Web programming)

Arthur Maciel

Server-Sent Events module for Awful

schelog 3.6 (Logic programming)

Dorai Sitaram's embedding of logic programming into Scheme

graph-dfs 1.11 (Algorithms and data-structures)

Ivan Raikov

Depth-first search in a graph.

2d-primitives v0.2.4 (Mathematical libraries)

Richard van Roy

A collection of primitives and linear algebra common for 2D graphics and 2D games.

spiffy-uri-match 0.3 (Web programming)

Moritz Heidkamp

uri-match integration for spiffy

banterpixra 0.1 (Graphics)

Alaric Snell-Pym

A tool to generate syntax diagrams (in SVG format) from BNF-esque grammars

connman 0.9 (Miscellaneous)

O.S. Systems

Manage ConnMan using the D-Bus API

libsvm 0.3 (Mathematical libraries)

[[http://wiki.call-cc.org/users/peter lane|Peter Lane]]

CHICKEN bindings for libsvm

smtp 4.0 (Networking)

Ivan Raikov

Parser combinators and state machine for Simple Mail Transfer Protocol (RFC 5321).

numspell 0.5 (Miscellaneous)

Neil van Dyke

Spelling Numbers as English in Scheme

yahoo-finance 0.2.1 (Unsupported or redundant)

Evan Hanson

Retrieve stock quotes from Yahoo! Finance

hpack 0.1 (Web programming)

Omar Shorbaji

A HTTP/2 header compression library for Chicken

blake2 0.0.5 (Cryptography)

LemonBoy

BLAKE2 hashing algorithm

srfi-19 3.7.0 (Algorithms and data-structures)

Will Fitzgerald (for Chicken by [[/users/kon-lovett]])

Time Data Types and Procedures

call-with-sqlite3-connection 0.1.3 (Databases)

Peter Danenberg

sqlite3 call-with-connection abstraction with timeout and finalizer

egg-pack-sources 0.3.1 (Tools)

Mario Domenech Goulart

A tool to fetch eggs and dependencies sources

fnmatch 1.0.1 (OS interface)

Caolan McMahon

Test filenames against shell wildcard patterns using fnmatch

sxpath 0.2.1 (XML processing)

Oleg Kiselyov, Kirill Lisovsky, Dmitry Lizorkin

The sxpath bits of sxml-tools from the SSAX project at Sourceforge

rfc3339 0.1.1 (Data formats and parsing)

Jim Ursetto

RFC3339 datetime parser

proccpuinfo 0.1 (Miscellaneous)

Sergey Goldgaber, Moritz Heidkamp, Christian Kellermann

Bindings for the libproccpuinfo C library, thoroughly documented, intended to be used as a tutorial.

sdl2 0.4.1 (Graphics)

John Croisant

Bindings to Simple DirectMedia Layer 2 (SDL2)

g2 1.4 (Graphics)

Interface to the G2 graphics libary

lua 0.4 (Interfacing to other languages)

PUC Rio, Chicken interface by felix winkelmann

Embed Lua interpreter into Scheme applications

r7rs 0.0.6 (Language extensions)

The Chicken Team

R7RS compatibility

bvsp-spline 1.3 (Mathematical libraries)

Ivan Raikov

An interface to the BVSPIS package (Boundary-Valued Shape-Preserving Interpolating Splines).

system 0.7 (Tools)

felix winkelmann

load and compile groups of files

cock 0.9.3 (Unsupported or redundant)

Peter Danenberg

In-source documentation: deprecated for hahn

symbol-utils 1.2.0 (Algorithms and data-structures)

[[kon lovett]]

symbol-utils

nrepl 0.5 (Debugging tools)

Kristian Lein-Mathisen

Simple networked REPL over TCP

lowdown 3 (Data formats and parsing)

Moritz Heidkamp

A pure Chicken Markdown parser

pseudo-meta-egg-info 1.2 (Egg tools)

Peter Bex

Provide automatically generated release-info and a pseudo-"meta"-file for eggs in svn

cgi 1.1 (Data formats and parsing)

Ivan Raikov

An implementation of the CGI protocol as described in RFC 3875.

synch 2.4.1 (Concurrency and parallelism)

[[/users/kon-lovett]]

Synchronization Forms

sql-null 1.1 (Databases)

Ivan Shmakov

A convenience extension for representing SQL NULL values

picnic 1.6 (Data formats and parsing)

Ivan Raikov

A description language for neuroanatomical structures and geometric connectivity.

introspect 0.2 (Language extensions)

Mario Domenech Goulart

Module introspection

simple-exceptions 0.6 (Language extensions)

Juergen Lorenz

Some user-friendly exception routines

pilgrim 0.0.4 (Web programming)

Richo Healey

Barebones http kernel

tokyocabinet 2.02 (Databases)

Alex Shinn

Tokyo Cabinet DBM interface

couchdb-view-server 0.5 (Unsupported or redundant)

Moritz Heidkamp

A Scheme view server for Apache CouchDB

libxml2 0.4.2 (XML processing)

David Ireland

Libxml2 is a XML C parser and toolkit with DOM, SAX and text-reader APIs.

snowtar 1.0.1.1 (Data formats and parsing)

Marc Feeley

TAR file format packing and unpacking.

mpi 2.2 (Networking)

Ivan Raikov

Message-passing Interface (MPI)

graph-bfs 1.13 (Algorithms and data-structures)

Ivan Raikov

Breadth-first search in a graph.

web-colors 1.0.0 (Data formats and parsing)

John Croisant

Parse and write HTML/CSS color strings

fmt 0.808 (Input/Output)

Alex Shinn

Combinator Formatting

htmlprag 0.16.2 (Web programming)

Neil W. Van Dyke

A permissive HTML parser

vfs 0.2.0 (Input/Output)

[[felix winkelmann]]

TinyCLOS wrappers for file operations

opengl-glew 0.10.0 (Graphics)

Alex Charlton

Bindings to OpenGL core profile with extension loading with GLEW

neurolucida 1.16 (Tools)

Ivan Raikov

Output Neurolucida XML files in various formats.

html-form 1.5 (Web programming)

Ivan Raikov

HTML form constructor.

srfi-60 0.3 (Algorithms and data-structures)

Aubrey Jaffer, ported to hygienic Chicken with test suite by Peter Danenberg

Integers as bits

mathh 3.4.2 (Mathematical libraries)

[[kon lovett]] and [[john cowan]]

ISO C math functions and constants

jsmin 2.2 (Web programming)

Implementation of Douglas Crockford's JavaScript minifier in CHICKEN Scheme

chicken-doc 0.7.0 (Documentation tools)

Jim Ursetto

Explore Chicken documentation locally

binary-heap 2.0 (Algorithms and data-structures)

Ivan Raikov

Binary heap.

striped-zebra 0.2 (Web programming)

Thomas Hintz

An API for using the Stripe payment system.

kd-tree 5.1 (Algorithms and data-structures)

Ivan Raikov

K-D tree implementation.

gochan 5.2.8 (Concurrency and parallelism)

Adellica AS

golang channels in CHICKEN

call-with-query 0.2.11 (Web programming)

Peter Danenberg

A reasonable abstraction around e.g. fastcgi server-invocations: ports, environment, query

http-session 2.11 (Web programming)

Facilities for managing HTTP sessions

contracts 2.0.5 (Unsupported or redundant)

Juergen Lorenz

Design by contract

syslog 1.2 (OS interface)

David Krentzlin

Interface to the syslog-functions

sxml-transforms 1.4.1 (XML processing)

Oleg Kiselyov

The SXML transformations (to XML, SXML, and HTML) from the SSAX project at Sourceforge

xbmc-api 0.1.1 (Miscellaneous)

Tim van der Linden

Implementation of the JSON-RPC based API for XBMC

dbi 0.5 (Databases)

Matt Welland

An abstract database interface.

xfixes 0.1.0 (Graphics)

John J. Foerch

XFixes bindings

sassy 0.2.4 (Code generation)

Jonathan Kraut

A portable 32-bit assembler for x86 processors

natural-sort 1.1 (Algorithms and data-structures)

Vasilij Schneidermann

Natural sorting procedures

arrays 0.3 (Language extensions)

Juergen Lorenz

Functional arrays and sets

debugger-protocol 0.2 (Debugging tools)

[[felix winkelmann]]

Low-level interface to debugger-protocol

iup 1.9.0 (User interface toolkits)

Thomas Chust

Bindings to the IUP GUI library

vlist 1.0 (Algorithms and data-structures)

Ludovic Courtès

An implementation of vlists, a functional list-like data structure.

iexpr 1.9 (Data formats and parsing)

Ivan Raikov

Parser for I-expressions (SRFI-49).

syn-param 0.2 (Language extensions)

Tayler Campbell

Operators with Extended Parameter Syntax

timed-resource 1.1.0 (Miscellaneous)

[[kon lovett]]

Resource w/ Timeout

henrietta-cache-git 0.0.1 (Tools)

Mario Domenech Goulart

A tool to convert and keep henrietta's cache in a git repository

sigma 2.5 (Tools)

Ivan Raikov

An image gallery generator.

bytestructures 0.0.6 (Algorithms and data-structures)

Taylan Ulrich Bayırlı/Kammer

Structured access to bytevector contents

byte-blob 1.19 (Algorithms and data-structures)

Ivan Raikov

Byte array utility procedures for blobs.

regex-case 1.2 (Language extensions)

[[felix winkelmann]]

Provides an easy to use case construct for regular expression matching

lru-cache 0.5.3 (Algorithms and data-structures)

Jim Ursetto

LRU cache

henrietta-cache 1.8 (Egg tools)

Peter Bex

Fetch and cache extensions from various sources for Henrietta to consume

hopefully 0.2.3.1 (Concurrency and parallelism)

Jörg F. Wittenberger

Simple software transactional memory.

sequences 0.6 (Algorithms and data-structures)

felix winkelmann

Generic sequence operators

fann 0.3 (Mathematical libraries)

Kristian Lein-Mathisen

Chicken bindings for Fast Artificial Neural Network library

basic-macros 1.3 (Language extensions)

Juergen Lorenz

explicit and implicit renaming macros made easy

colorize 0.4.2 (Web programming)

Brian Mastenbrook, converted to Scheme by Peter Bex

Colorize programming code as HTML

stb-image-resize 0.3 (Graphics)

Kristian Lein-Mathisen

resize raw u8/u16/u32/f32-vector images

uuid 0.1 (Algorithms and data-structures)

David Sosby

A native implementation of UUID generation

xtypes 0.1a2 (Graphics)

John J. Foerch

Bindings for datatypes used by Xlib

matlab 1.3 (Interfacing to other languages)

Andrei Barbu

Bindings for Matlab

osxattr 0.1 (OS interface)

Jim Ursetto

OS X extended attribute utilities

graph-cycles 1.11 (Algorithms and data-structures)

Ivan Raikov

Enumerate all simple cycles in a graph.

records 1.3 (Algorithms and data-structures)

David Carlton, Aubrey Jaffer

Procedural record-type interface

9p 0.9 (Networking)

Peter Bex

9p networked filesystem protocol implementation. Includes high-level client and server code library

srfi-121 1.8 (Algorithms and data-structures)

John Cowan

SRFI-121: Generators

comparators 0.1 (Algorithms and data-structures)

John Cowan, Egg by Jörg F. Wittenberger

SRFI-128: Comparators (reduced)

chickumber 0.13 (Unit-testing)

David Krentzlin

A wire-server for cucumber

s 1.0 (Algorithms and data-structures)

Nicholas M. Van Horn

Convenient string manipulations

ssax 5.0.7 (XML processing)

Oleg Kiselyov's XML parser

scron 0.2 (Miscellaneous)

O.S. Systems

A very simple cron program

srfi-37 1.3.1 (Miscellaneous)

Anthony Carrico

A simple and flexible command-line option parsing facility

shell 0.3 (Miscellaneous)

Felix Winkelmann

Convenient shell-command invocation

objc 0.5.1 (Interfacing to other languages)

Zbigniew

An Objective-C interface

nemo 9.2 (Data formats and parsing)

Ivan Raikov

A description language for computational models of neuronal ionic currents.

test 0.9.9.11 (Unit-testing)

Alex Shinn

Yet Another Testing Utility

tcp-server 1.4 (Networking)

felix

A simple generic multithreaded tcp-server

impromptu 0.1.6 (Tools)

Jason Felice

Spawn $EDITOR to update association list for CLI scripts

serial 0.7 (Algorithms and data-structures)

David Krentzlin

Serialnumber arithmetic as described in rfc1982

binary-parse 1.3 (Input/Output)

Oleg Kiselyov

Reading variable number of bits from a sequential input stream

args 1.6.2 (Miscellaneous)

Jim Ursetto

Command-line argument handling, on top of SRFI 37

elliptic-curves 1.0.2 (Mathematical libraries)

Thomas Chust

Arithmetic and Cryptography on Elliptic Curve Groups over Finite Fields

sxml-modifications 0.1.1 (XML processing)

Dmitry Lizorkin

The sxml-modification bits of sxml-tools from the SSAX project at Sourceforge

toml 1.0.1 (Data formats and parsing)

Caolan McMahon

A TOML parser built with comparse

xmkit 0.1.0 (Data formats and parsing)

Michael Neidel

a toolbox for parsing eXtended Modules

rfb 0.3 (Graphics)

felix winkelmann

Implementation of the Remote Frame Buffer protocol

comparse 3 (Data formats and parsing)

Moritz Heidkamp

Schemely parser combinators

remote-mailbox-threads 0.0.3 (Concurrency and parallelism)

Moritz Heidkamp

Enable mailbox-threads to be used across processes.

sdl-mixer 0.6 (Sound)

Christian Kellermann

Basic SDL mixer support

usage 0.1 (Tools)

A very small and simple helper to create usage messages

pwdb 1.3 (Cryptography)

Alaric Snell-Pym

A command-line-based password manager

internet-timestamp 3.3 (Data formats and parsing)

Ivan Raikov

Parser combinators for internet timestamps (RFC 3339).

svnwiki-sxml 0.2.13 (Documentation tools)

Jim Ursetto

Parse svnwiki to sxml

plot 1.2 (Graphics)

Ivan Raikov

An interface to GNU libplot, a library for device-independent two-dimensional vector graphics.

apropos 2.7.2 (Miscellaneous)

[[kon lovett]]

Chicken apropos

siphash 0.0.3 (Cryptography)

Evan Hanson

The SipHash family of hash functions

spiffy-dynamic-handlers 0.1 (Unsupported or redundant)

Felix Winkelmann

Deprecated Spiffy extensions for dynamically generating pages

random-access-lists 0.1.2 (Algorithms and data-structures)

Juergen Lorenz

Random access lists

charconv 1.3.6 (Data formats and parsing)

Alex Shinn

Character encoding utilities

interp1d 1.12 (Mathematical libraries)

Ivan Raikov

One-dimensional numerical interpolation.

message-digest 3.9.1 (Cryptography)

[[kon lovett]]

Message Digest Support

level 3.0.0 (Databases)

Caolan McMahon

Provides a high-level API to leveldb implementations

9ML-toolkit 3.25 (Tools)

Ivan Raikov

A set of tools to support the NineML language.

slime 1.2 (Tools)

Nick Gasson

SWANK server providing basic SLIME support.

salmonella-feeds 0.1.1 (Egg tools)

Mario Domenech Goulart

A tool to generate atom feeds out of salmonella log files

noise 0.1.5 (Graphics)

Alex Charlton

Noise generation functions on the GPU

awful-ssl 0.3 (Web programming)

Mario Domenech Goulart

SSL support for awful

locale 0.7.3 (OS interface)

[[kon lovett]]

Provides locale operations

sfht 3.0 (Algorithms and data-structures)

Ivan Raikov

A dictionary data structure based on counting Bloom filters.

bitstring 1.36 (Data formats and parsing)

rivo

Binary pattern matching

statvfs 1.1.0 (OS interface)

Ozzi Lee

Wrapper for the statvfs C function.

webkit 1.2.0 (User interface toolkits)

Thomas Chust

A Gtk+ WebKit binding with JavaScript / Scheme integration

git-egg-author 0.7 (Egg tools)

Peter Bex

A small egg to make life easier for git-using authors of Chicken eggs

AD 1.6 (Mathematical libraries)

Jeffrey Mark Siskind

Performs automatic differentiation

glfw3 0.6.3 (Graphics)

Alex Charlton

Bindings to the GLFW3 OpenGL window and event management library

agar 0.1.0 (User interface toolkits)

Thomas Chust

Bindings to the Agar GUI library

spiffy-cookies 1.3 (Web programming)

Mario Domenech Goulart

Procedures for managing cookies

glfw 0.0.3 (Graphics)

Evan Hanson

GLFW bindings

heap 0.4.12 (Algorithms and data-structures)

Peter Danenberg

Mutable heap with priority-queue operations and O(1) membership-testing

fluids 1.1 (Language extensions)

Joo ChurlSoo

fluid variables - an alternative to SRFI-39

sodium 0.3.0 (Cryptography)

Caolan McMahon

Bindings to the Sodium crypto library (libsodium)

fox 1.1 (Input/Output)

Joo ChurlSoo

string formatting

simple-logging 17005.3 (Unsupported or redundant)

Alejandro Forero Cuervo

Procedures for generating logs of run traces of programs

wmiirc 0.5 (OS interface)

Peter Bex

A library for writing wmii configuration scripts

redis 2.0 (Databases)

Andrei Barbu

High-performance redis bindings using hiredis

setup-helper-cock 0.3 (Unsupported or redundant)

Peter Danenberg

Obsolete; cock suffices.

module-declarations 0.0.3 (Language extensions)

Evan Hanson

Module declarations

sentence-split 0.1 (Algorithms and data-structures)

David Ireland

Extracts sentences as a list from a string of text.

foreigners 1.4.1 (Language extensions)

Jim Ursetto

Foreign helper macros for Chicken 4

henrietta 1.1 (Egg tools)

felix winkelmann

Serve extensions over HTTP

jni 0.5 (Language extensions)

bevuta IT GmbH (Patrick Brauer)

JNI Bindings for Chicken Scheme

protolk 0.5 (Object-oriented programming)

Flexible Scheme objects with message passing and prototypes

simple-tests 2.6 (Unit-testing)

Juergen Lorenz

Some simple testing routines

hostinfo 1.4.1 (Networking)

Jim Ursetto

Look up host, protocol, and service information

trie 3 (Algorithms and data-structures)

Moritz Heidkamp

A trie (prefix tree) implementation

amb 2.3.0 (Algorithms and data-structures)

[[thomas chust]]

The non-deterministic backtracking ambivalence operator

3viewer 0.2 (Graphics)

felix winkelmann

A simple 3D viewer

tinyclos-xerox 0.0.4 (Object-oriented programming)

Gregor Kiczales, Tony Sidaway

Experimental copy of the original Xerox PARC copy of tiny-clos

phricken 1.2 (Web programming)

Jim Ursetto

An extensible Gopher server

svn-egg-author 0.1.4 (Egg tools)

Peter Bex

A small egg to make life easier for svn-using authors of Chicken eggs

minissh 1.0.0 (Networking)

Kristian Lein-Mathisen

unknown

eping 1.0 (Networking)

Michele La Monaca

ICMP ping utility

qt-light 0.991 (User interface toolkits)

felix winkelmann

A leightweight Qt 4 interface

object-graph 1.2 (Algorithms and data-structures)

Ivan Raikov

Graph description generator for graphs of arbitrary objects.

filepath 1.5 (Data formats and parsing)

Ivan Raikov

Cross-platform file path manipulation.

directory-utils 1.1.1 (Input/Output)

[[kon lovett]]

directory-utils

high-load-scheduler 0.2 (Unsupported or redundant)

Joerg Wittenberger

enhanced scheduler

nanomsg 1.0.0.6 (Networking)

Adellica AS

unknown

sundials 2.15 (Mathematical libraries)

Ivan Raikov

An interface to SUNDIALS (SUite of Nonlinear and DIfferential/ALgebraic equation Solvers).

inclub 0.2 (Macros and meta-syntax)

John J. Foerch

Brute-force include for multi-file programs

crypt 0.4.3 (Cryptography)

Peter Bex, with code from many people

Secure password hashing through the Unix crypt() function

skiplists 1.1.5 (Algorithms and data-structures)

Juergen Lorenz

An implementation of skiplists

stty 0.2.6 (Input/Output)

Alex Shinn

stty-style interface to termios

blas 4.1 (Mathematical libraries)

felix

An interface to level 1, 2 and 3 BLAS routines

awful-ssql 0.1.0 (Databases)

Mario Domenech Goulart

Enable SSQL mode for awful's database-support eggs

awful-postgresql 0.7.0 (Web programming)

Mario Domenech Goulart

Postgresql support for awful

operations 0.5 (Object-oriented programming)

felix winkelmann

The object system used in T

sdl-base 0.1 (Graphics)

Basic SDL support

rpc 1.1.2 (Networking)

Thomas Chust

A flexible peer-to-peer RPC system.

concurrent-native-callbacks 0.8 (Concurrency and parallelism)

bevuta IT GmbH (Felix Winkelmann)

Invoke callbacks from other native threads

unix-sockets 1.9 (Networking)

felix winkelmann

UNIX domain sockets

dbus 0.97 (OS interface)

Shawn Rutledge

A binding for libdbus, the IPC mechanism

coops 1.93 (Object-oriented programming)

Dorai Sitaram and felix winkelmann

An featureful object system

treap 1.7 (Algorithms and data-structures)

Oleg Kiselyov

A sorted dictionary data structure based on randomized search trees.

z3 1.45 (Algorithms and data-structures)

Oskar Schirmer and felix winkelmann

A gzip (RFC1952) compression and decompression library

spock 0.098 (Web programming)

felix winkelmann

A compiler and runtime system for R5RS Scheme on top of JavaScript

linenoise 0.7 (Input/Output)

Salvatore Sanfilippo

A minimal, zero-config, BSD licensed, readline replacement.

image-processing 1.1 (Miscellaneous)

Purdue team

Image processing utilities

environments 1.54 (Unsupported or redundant)

felix

User defined evaluation environments

levenshtein 1.0.3 (Algorithms and data-structures)

[[kon lovett]]

Levenshtein edit distance

salmonella-html-report 1.7.2 (Egg tools)

Mario Domenech Goulart

A tool to generate HTML ouput out of salmonella log files

sha1 3.2.0 (Cryptography)

Steve Reid, packaged for Chicken by Peter Bex

Computes SHA1 (FIPS-180-1) checksums

seulex 1.2 (Mathematical libraries)

Ivan Raikov

An interface to the SEULEX package for solving systems of stiff differential and differential-algebraic equations.

link-grammar 1.6 (Algorithms and data-structures)

David Ireland

Bindings for the CMU link-grammar parser system.

forcible 0.3.8 (Concurrency and parallelism)

Jörg F. Wittenberger

Thread- and exception aware, lazy-looking synchronization with timeouts - extending srfi-45

describe 0.1 (Miscellaneous)

Jim Ursetto

Describe objects in detail

graph-separators 1.4 (Algorithms and data-structures)

Richard Kelsey

Determine the separation vertices of a graph.

mistie 1.5 (Data formats and parsing)

Dorai Sitaram

A programmable filter

imlib2-xlib 1.0.1 (Graphics)

John J. Foerch

Chicken bindings for the Imlib2 image library's Xlib API

dollar 2.0.4 (Interfacing to other languages)

[[felix winkelmann]] and [[kon lovett]]

FFI convenience macro

tcp6 0.2.1 (Networking)

Jim Ursetto

Interface to TCP over IPv4 and IPv6

special-case 0.1 (Language extensions)

Alex Shinn

Optimizing Special Cases Abstractly

bokbok 0.2 (unknown category: other)

Alaric Snell-Pym

unknown

ldif-sexpr 0.3.2 (Data formats and parsing)

Jörg F. Wittenberger

Convert (parse&write) LDIF, rfc4514 and LDAP filters (rfc2254) into S-expressions.

s48-modules 0.4.1 (Miscellaneous)

felix

basic Scheme48 module syntax

ioctl 0.2 (Input/Output)

Alex Shinn

ioctl system call interface

internet-message 6.0 (Data formats and parsing)

Ivan Raikov

Parser combinators for Internet Message Format (RFC 5322).

physfs 2.2 (Input/Output)

Daniel J. Leslie

Comprehensive library for transparently interfacing with archives and file systems of various formats and endian-ness

cmaes 1.0 (Mathematical libraries)

Ivan Raikov

The CMA-ES library for non-linear function minimization.

big-chicken 0.4 (Miscellaneous)

felix winkelmann

A convenience module that re-exports most non-standard libraries

srfi-7 0.1 (Miscellaneous)

Richard Kelsey, packaged as egg by felix winkelmann

SRFI-7: Feature based program configuration language

freetype 0.1 (Graphics)

Alex Shinn

Freetype2 Interface

tuples 1.2 (Algorithms and data-structures)

Juergen Lorenz

Immutable encapsulated tuples, triples and couples, mutable singles datatypes

srfi-27 3.4.1 (Algorithms and data-structures)

Sebastian Egner, for Chicken by [[kon lovett]]

Sources of Random Bits

x11-colors 1.0 (Graphics)

felix winkelmann

named standard colors as available in X11

rss 1.6 (XML processing)

felix winkelmann

A RSS parser

ssql 0.2.4 (Databases)

Peter Bex, Moritz Heidkamp

SQL as S-expressions

testeez 0.3.1 (Unit-testing)

Neil van Dyke

Simple Test Mechanism for Scheme

pthreads 0.2 (Concurrency and parallelism)

Jörg F. Wittenberger

Maintain and talk to a pthread pool.

augeas 0.1.0 (Data formats and parsing)

Jim Ursetto

Augeas configuration API bindings

typed-lists 2.3 (Language extensions)

Juergen Lorenz

Immutable typed lists and sets

regex-literals 1.0.4 (Language extensions)

Arto Bendiken

A reader extension providing precompiled regular expression literals of the form #/[a-z0-9]+/i

multipart-form-data 0.2 (Web programming)

Reads & decodes HTTP multipart/form-data requests.

directory-tree 1.0 (OS interface)

Peter Nagy

Easy directory tree creation and check based on Gauche.

mailbox-threads 1.4 (Concurrency and parallelism)

Christian Kellermann

An enhancement for srfi-18 that connects a mailbox to each thread.

srfi-64 1.0.5 (Unit-testing)

Sunjoong Lee

SRFI 64:"A Scheme API for test suites" implementation

lalr 2.4.3 (Data formats and parsing)

Dominique Boucher

An efficient LALR(1) parser generator

sha2 3.2.0 (Cryptography)

Aaron D. Gifford and Daishi Kato

Computes 256-, 385- and 512-bit SHA2 checksums

efax 0.1 (Miscellaneous)

Peter Bex

Library for using the eFax service to send faxes over the internet

oblist 1.2 (Miscellaneous)

felix winkelmann

Obtain list of all interned symbols and variables

ssql-postgresql 0.1.2 (Databases)

Peter Bex, Moritz Heidkamp

SSQL translator for PostgreSQL

typeclass 1.3 (Language extensions)

Andre van Tonder

Type classes

advice 0.3 (Miscellaneous)

felix winkelmann

`advise' functionality

thread-utils 1.2.0 (Miscellaneous)

[[kon lovett]]

Thread Utilities

packrat 1.6 (Data formats and parsing)

Tony Garnock-Jones

A packrat parsing library

kvlists 1.0.6 (Algorithms and data-structures)

Arto Bendiken

Provides keyword/value list (or key-value list, for short) operations.

sxml-fu 0.3.1 (Web programming)

Peter Bex

SXML transformations ruleset library

with-current-directory 0.1.0 (Language extensions)

Evan Hanson

Convenience procedure for changing directories

clucker 0.12 (Web programming)

Nicholas M. Van Horn

Twitter API for Chicken Scheme

nuklear 0.1 (User interface toolkits)

Vasilij Schneidermann

Bindings to the nuklear library

pastiche 0.33 (Web programming)

Christian Kellermann

A small awful app implementing a pastebin service

salt 0.25 (Algorithms and data-structures)

Ivan Raikov

Hybrid dynamical systems modeling.

accents-substitute 0.7 (Algorithms and data-structures)

Mario Domenech Goulart

Substitute accented characters in strings

format-compiler-base 17017.2 (Input/Output)

Alejandro Forero Cuervo

Base of the format procedures to generate output based on format strings. This egg should not be used directly: the format-compiler egg should be used instead.

check-errors 2.2.0 (Miscellaneous)

[[kon lovett]]

Argument checks & errors

md2 1.2 (Cryptography)

Tobias Heilig

Message Digest 2 algorithm as defined in RFC1319

csp 1.3 (Algorithms and data-structures)

Jeffrey Mark Siskind

Solve constraint satisfaction problems

pathname-expand 0.1 (OS interface)

The CHICKEN team

Pathname expansion

chicken-doc-admin 0.5.0 (Documentation tools)

Jim Ursetto

Administer Chicken documentation locally

landauer 0.0.2 (Mathematical libraries)

Peter Danenberg

Use the Landauer limit to calculate my program's entropy.

pty 1.7 (Input/Output)

Alex Shinn

Easy Pseudo-Terminal Interface