//wiki.call-cc.org/chicken-projects/egg-rss-feed-6.xml RSS feed for publishing latest CHICKEN extensions en-us (c)2024 The CHICKEN Team Sat Mar 7 03:15:04 2026 Sat Mar 7 03:15:04 2026 json //wiki.call-cc.org/eggref/6/json A JSON library Tony Garnock-Jones memoize //wiki.call-cc.org/eggref/6/memoize Procedures memoization Arthur Maciel srfi-197 //wiki.call-cc.org/eggref/6/srfi-197 SRFI-197: Pipeline Operators Adam Nelson regex //wiki.call-cc.org/eggref/6/regex Compatibility library for old regular expression API felix winkelmann expand-full //wiki.call-cc.org/eggref/6/expand-full Full macro expansion Kon Lovett srfi-233 //wiki.call-cc.org/eggref/6/srfi-233 SRFI 233: INI files Lilianna Smólska, John Cowan, Arvydas Silanskas spiffy-request-vars //wiki.call-cc.org/eggref/6/spiffy-request-vars Easy access to variables from HTTP requests Mario Domenech Goulart icu //wiki.call-cc.org/eggref/6/icu Chicken bindings to the ICU unicode library Diego A. Mundo srfi-160 //wiki.call-cc.org/eggref/6/srfi-160 SRFI 160: Homogeneous numeric vector libraries John Cowan, Shiro Kawai varg //wiki.call-cc.org/eggref/6/varg A template for defining dynamic arguments procedure riku-ri queues //wiki.call-cc.org/eggref/6/queues A queue data structure Andrew Wilcox, ported to CHICKEN by felix intarweb //wiki.call-cc.org/eggref/6/intarweb A more convenient HTTP library Peter Bex stack //wiki.call-cc.org/eggref/6/stack Provides LIFO queue (stack) operations Kon Lovett autocompile //wiki.call-cc.org/eggref/6/autocompile Automatically compile Scheme scripts on demand felix winkelmann fp-utils //wiki.call-cc.org/eggref/6/fp-utils fp utilities Kon Lovett record-variants //wiki.call-cc.org/eggref/6/record-variants Optimized record access Jim Ursetto uri-common //wiki.call-cc.org/eggref/6/uri-common Parser for common URI schemes Peter Bex datatype //wiki.call-cc.org/eggref/6/datatype A facility for creating and deconstructing variant records (from EOPL) felix winkelmann sparse-vectors //wiki.call-cc.org/eggref/6/sparse-vectors Arbitrarily large vectors Richard Kelsey and Jonathan Rees sxml-serializer //wiki.call-cc.org/eggref/6/sxml-serializer Serialize SXML to XML and HTML Dmitry Lizorkin simple-md5 //wiki.call-cc.org/eggref/6/simple-md5 Computes MD5 (RFC1321) checksums Colin Plumb, packaged for Chicken by Peter Bex srfi-18 //wiki.call-cc.org/eggref/6/srfi-18 SRFI-18 thread library The CHICKEN Team defstruct //wiki.call-cc.org/eggref/6/defstruct A more convenient form of define-record Dorai Sitaram compile-file //wiki.call-cc.org/eggref/6/compile-file Programmatic compiler invocation The CHICKEN Team micro-stats //wiki.call-cc.org/eggref/6/micro-stats Easily create micro-stats David Krentzlin this //wiki.call-cc.org/eggref/6/this Python's "this" module ported to CHICKEN Mario Domenech Goulart chibi-config //wiki.call-cc.org/eggref/6/chibi-config Chibi Scheme's config library Alex Shinn slib-charplot //wiki.call-cc.org/eggref/6/slib-charplot The SLIB character plotting library Aubrey Jaffer srfi-128 //wiki.call-cc.org/eggref/6/srfi-128 SRFI-128: Comparators (reduced) John Cowan futures //wiki.call-cc.org/eggref/6/futures Concurrent evaluation of expressions Felix Winkelman postgresql //wiki.call-cc.org/eggref/6/postgresql Bindings for PostgreSQL's C-api Johannes Groedem format //wiki.call-cc.org/eggref/6/format Common-Lisp style formatted output Dirk Lutzebeck genann //wiki.call-cc.org/eggref/6/genann Chicken bindings to genann - a simple neural network library in ANSI C Diego A. Mundo chicken-blob //wiki.call-cc.org/eggref/6/chicken-blob Replacement for CHICKEN 5's 'blob' module Felix L. Winkelmann chicken-doc-html //wiki.call-cc.org/eggref/6/chicken-doc-html Generate HTML from (svn)wiki SXML Jim Ursetto condition-utils //wiki.call-cc.org/eggref/6/condition-utils SRFI 12 Condition Utilities Kon Lovett typed-records //wiki.call-cc.org/eggref/6/typed-records Typed variants of various record-definition macros felix winkelmann bb //wiki.call-cc.org/eggref/6/bb An easy-to-use GUI toolkit based on FLTK felix winkelmann base64 //wiki.call-cc.org/eggref/6/base64 Encoding and decoding of base64 strings James Bailey, Jim Ursetto prefixes //wiki.call-cc.org/eggref/6/prefixes prefixing in er-macro-transformers made easy Juergen Lorenz chalk //wiki.call-cc.org/eggref/6/chalk Simple hahn-style in-source documentation Diego A. Mundo chibi-generic //wiki.call-cc.org/eggref/6/chibi-generic Chibi Scheme's simple generic function interface Alex Shinn getopt-long //wiki.call-cc.org/eggref/6/getopt-long Command line option parsing. Ivan Raikov uri-generic //wiki.call-cc.org/eggref/6/uri-generic URI generic syntax (RFC 3986) parsing and manipulation. Ivan Raikov, Peter Bex, Seth Alves hash-trie //wiki.call-cc.org/eggref/6/hash-trie hash-trie Taylor R. Campbell svnwiki2html //wiki.call-cc.org/eggref/6/svnwiki2html A program to convert svnwiki syntax to HTML Mario Domenech Goulart srfi-117 //wiki.call-cc.org/eggref/6/srfi-117 SRFI-117: Mutable Queues John Cowan simple-sha1 //wiki.call-cc.org/eggref/6/simple-sha1 A fast and simple SHA1 implementation with minimal dependencies Steve Reid and felix winkelmann feathers //wiki.call-cc.org/eggref/6/feathers A simple debugger for CHICKEN felix winkelmann fast-generic //wiki.call-cc.org/eggref/6/fast-generic fast-generic functions felix winkelmann rabbit //wiki.call-cc.org/eggref/6/rabbit Rabbit stream cipher. Martin Boesgaard, Mette Vesterager, Thomas Christensen and Erik Zenner transducers //wiki.call-cc.org/eggref/6/transducers Transducers for working with foldable data types. Jeremy Steward srfi-63 //wiki.call-cc.org/eggref/6/srfi-63 Homogeneous and heterogeneous arrays Aubrey Jaffer, ported to hygienic Chicken with test suite by Peter Danenberg silex //wiki.call-cc.org/eggref/6/silex An efficient and powerful lexer generator Danny Dub&eacute; bitwise-utils //wiki.call-cc.org/eggref/6/bitwise-utils Bitwise utilities Kon Lovett coin-change //wiki.call-cc.org/eggref/6/coin-change Greedy solver for the coin change problem siiky mini-kanren //wiki.call-cc.org/eggref/6/mini-kanren Packages the canonical miniKanren implementation for CHICKEN Scheme. William Byrd, Dan Friedman, Oleg Kiselyov address-info //wiki.call-cc.org/eggref/6/address-info Network address information access Thomas Chust disjoint-set //wiki.call-cc.org/eggref/6/disjoint-set Disjoint set implementation based on Scheme vectors and their indexes siiky html-parser //wiki.call-cc.org/eggref/6/html-parser A permissive, scalable HTML parser. Alex Shinn moremacros //wiki.call-cc.org/eggref/6/moremacros More miscellaneous macros Kon Lovett sequences-utils //wiki.call-cc.org/eggref/6/sequences-utils (More) Generic sequence operators Kon Lovett iset //wiki.call-cc.org/eggref/6/iset Integer sets Alex Shinn awful //wiki.call-cc.org/eggref/6/awful awful provides an application and an extension to ease the development of web-based applications. Mario Domenech Goulart fx-utils //wiki.call-cc.org/eggref/6/fx-utils fx utilities Kon Lovett math-utils //wiki.call-cc.org/eggref/6/math-utils Miscellaneous math utilities Kon Lovett list-utils //wiki.call-cc.org/eggref/6/list-utils list-utils Kon Lovett srfi-69 //wiki.call-cc.org/eggref/6/srfi-69 SRFI-69 hash-table library The CHICKEN Team srfi-143 //wiki.call-cc.org/eggref/6/srfi-143 SRFI 143: Fixnums John Cowan dotenv //wiki.call-cc.org/eggref/6/dotenv A simple .env file loader Masood Ahmed vector-lib //wiki.call-cc.org/eggref/6/vector-lib Port of the SRFI-43 reference implementation Taylor Campbell srfi-1 //wiki.call-cc.org/eggref/6/srfi-1 SRFI-1 list library Olin Shivers scsh-process //wiki.call-cc.org/eggref/6/scsh-process A reimplementation for CHICKEN of SCSH's process notation. Peter Bex test-new-egg //wiki.call-cc.org/eggref/6/test-new-egg A tool to test new eggs before they are added to the official CHICKEN repository Mario Domenech Goulart srfi-13 //wiki.call-cc.org/eggref/6/srfi-13 SRFI-13 string library Olin Shivers poule //wiki.call-cc.org/eggref/6/poule Manage pools of worker processes Pietro Cerutti http-client //wiki.call-cc.org/eggref/6/http-client High-level HTTP client library Peter Bex chibi-diff //wiki.call-cc.org/eggref/6/chibi-diff Chibi Scheme's diff library Alex Shinn qwiki //wiki.call-cc.org/eggref/6/qwiki qwiki - the quick wiki Peter Bex posix-utils //wiki.call-cc.org/eggref/6/posix-utils posix-utils Kon Lovett miscmacros //wiki.call-cc.org/eggref/6/miscmacros Various helper macros [[felix winkelmann]] srfi-253 //wiki.call-cc.org/eggref/6/srfi-253 SRFI 253: Data (Type-)Checking Artyom Bologov matchable //wiki.call-cc.org/eggref/6/matchable Hygienic MATCH replacement Alex Shinn egg-tarballs //wiki.call-cc.org/eggref/6/egg-tarballs Creates tarballs for eggs in henrietta cache Mario Domenech Goulart srfi-14 //wiki.call-cc.org/eggref/6/srfi-14 SRFI-14 character-sets library Olin Shivers srfi-259 //wiki.call-cc.org/eggref/6/srfi-259 Tagged procedures with type safety (with SRFI-229 compatability) Peter McGoron record-vector //wiki.call-cc.org/eggref/6/record-vector The dumb simple inplace data records without type tag. Anton Idukov tkgui //wiki.call-cc.org/eggref/6/tkgui A Scheme/TclTk GUI build tool J Altfas srfi-41 //wiki.call-cc.org/eggref/6/srfi-41 SRFI 41 (Streams) Philip L. Bewig, for CHICKEN by Kon Lovett salmonella //wiki.call-cc.org/eggref/6/salmonella A tool for testing eggs Mario Domenech Goulart r6rs-bytevectors //wiki.call-cc.org/eggref/6/r6rs-bytevectors An implementation of r6rs bytevectors William D Clinger posix-groups //wiki.call-cc.org/eggref/6/posix-groups Access POSIX group information The CHICKEN Team spiffy //wiki.call-cc.org/eggref/6/spiffy A small but powerful web server Felix Winkelmann string-utils //wiki.call-cc.org/eggref/6/string-utils String Utilities Kon Lovett srfi-133 //wiki.call-cc.org/eggref/6/srfi-133 SRFI-133: Vector Library (R7RS-compatible) John Cowan, Taylor Campbell, Will Clinger srfi-179 //wiki.call-cc.org/eggref/6/srfi-179 SRFI-179: Nonempty Intervals and Generalized Arrays (Updated) Bradley Lucier dynamic-import //wiki.call-cc.org/eggref/6/dynamic-import Dynamic Import Kon Lovett micro-benchmark //wiki.call-cc.org/eggref/6/micro-benchmark Easily create micro-benchmarks David Krentzlin coops-utils //wiki.call-cc.org/eggref/6/coops-utils coops utilities Kon Lovett chibi-term //wiki.call-cc.org/eggref/6/chibi-term Chibi Scheme's term library Alex Shinn prometheus //wiki.call-cc.org/eggref/6/prometheus The Prometheus Object System. Daniel Ziltener lazy-seq //wiki.call-cc.org/eggref/6/lazy-seq Clojure-like lazy sequences Moritz Heidkamp srfi-144 //wiki.call-cc.org/eggref/6/srfi-144 SRFI 144: Flonums John Cowan awful-main //wiki.call-cc.org/eggref/6/awful-main Turn awful web applications into static executables Pietro Cerutti crunch //wiki.call-cc.org/eggref/6/crunch An embedded compiler for a statically typed subset of R7RS Scheme felix winkelmann sendfile //wiki.call-cc.org/eggref/6/sendfile Sending a file over the network David Krentzlin box //wiki.call-cc.org/eggref/6/box Boxing Kon Lovett server-test //wiki.call-cc.org/eggref/6/server-test Utilities to help testing servers Mario Domenech Goulart lay //wiki.call-cc.org/eggref/6/lay Lay eggs efficiently Pietro Cerutti manual-labor //wiki.call-cc.org/eggref/6/manual-labor Generate static HTML manual from wiki docs Jim Ursetto memory-mapped-files //wiki.call-cc.org/eggref/6/memory-mapped-files Memory-mapped file access for UNIX and Windows The CHICKEN Team, Windows support by "rivo" srfi-29 //wiki.call-cc.org/eggref/6/srfi-29 Localization Scott G. Miller (for CHICKEN Kon Lovett) srfi-35 //wiki.call-cc.org/eggref/6/srfi-35 SRFI-35 Conditions Richard Kelsey and Michael Sperber svn-client //wiki.call-cc.org/eggref/6/svn-client A wrapper around Subversion's libsvn_client C library. Alejandro Forero Cuervo bind //wiki.call-cc.org/eggref/6/bind Automatically generate bindings from C/C++ declarations [[felix winkelmann]] input-parse //wiki.call-cc.org/eggref/6/input-parse input-stream tokenizing and parsing routines. Oleg Kiselyov. Ported to chicken by Shawn Wagner. srfi-162 //wiki.call-cc.org/eggref/6/srfi-162 SRFI-162: Comparators sublibrary John Cowan chibi-math //wiki.call-cc.org/eggref/6/chibi-math Chibi Scheme's math library Alex Shinn salmonella-diff //wiki.call-cc.org/eggref/6/salmonella-diff A tool to diff salmonella log files Mario Domenech Goulart test-utils //wiki.call-cc.org/eggref/6/test-utils Test Utilities (for test egg) Kon Lovett srfi-42 //wiki.call-cc.org/eggref/6/srfi-42 SRFI-42 (Eager comprehensions) Sebastian Egner utf8 //wiki.call-cc.org/eggref/6/utf8 Unicode support shim Felix Winkelmann openssl //wiki.call-cc.org/eggref/6/openssl Bindings to the OpenSSL SSL/TLS library Thomas Chust mailbox //wiki.call-cc.org/eggref/6/mailbox Thread-safe queues with timeout [[felix winkelman]] and [[kon lovett]] srfi-116 //wiki.call-cc.org/eggref/6/srfi-116 SRFI-116: Immutable Lists. John Cowan doctype //wiki.call-cc.org/eggref/6/doctype Exports strings corresponding to standard XML (XHTML, HTML) doctypes Jim Ursetto chicken-update //wiki.call-cc.org/eggref/6/chicken-update Update installed eggs Diego A. Mundo srfi-113 //wiki.call-cc.org/eggref/6/srfi-113 SRFI-113: Sets and Bags John Cowan srfi-19 //wiki.call-cc.org/eggref/6/srfi-19 Time Data Types and Procedures Will Fitzgerald (for CHICKEN by Kon Lovett) sxpath //wiki.call-cc.org/eggref/6/sxpath The sxpath bits of sxml-tools from the SSAX project at Sourceforge Oleg Kiselyov, Kirill Lisovsky, Dmitry Lizorkin bvconv //wiki.call-cc.org/eggref/6/bvconv cffi bindings to iconv glibc. On bytevectors Anton Idukov generalized-arrays //wiki.call-cc.org/eggref/6/generalized-arrays Provides generalized arrays, intervals, and storage classes for CHICKEN Scheme. Jeremy Steward symbol-utils //wiki.call-cc.org/eggref/6/symbol-utils Symbol Utilities Kon Lovett pseudo-meta-egg-info //wiki.call-cc.org/eggref/6/pseudo-meta-egg-info Provide automatically generated release-info and a pseudo-"meta"-file for eggs in svn Peter Bex synch //wiki.call-cc.org/eggref/6/synch Synchronization Forms Kon Lovett sql-null //wiki.call-cc.org/eggref/6/sql-null A convenience extension for representing SQL NULL values Ivan Shmakov fmt //wiki.call-cc.org/eggref/6/fmt Combinator Formatting Alex Shinn mathh //wiki.call-cc.org/eggref/6/mathh ISO C math functions and constants Kon Lovett and [[john cowan]] http-session //wiki.call-cc.org/eggref/6/http-session Facilities for managing HTTP sessions Mario Domenech Goulart leptonic //wiki.call-cc.org/eggref/6/leptonic Bindings for image-processing library 'leptonica' Jules Altfas sxml-transforms //wiki.call-cc.org/eggref/6/sxml-transforms The SXML transformations (to XML, SXML, and HTML) from the SSAX project at Sourceforge Oleg Kiselyov timed-resource //wiki.call-cc.org/eggref/6/timed-resource Resource w/ Timeout Kon Lovett henrietta-cache //wiki.call-cc.org/eggref/6/henrietta-cache Fetch and cache extensions from various sources for Henrietta to consume Peter Bex chibi-app //wiki.call-cc.org/eggref/6/chibi-app Chibi Scheme's app library Alex Shinn slib-compat //wiki.call-cc.org/eggref/6/slib-compat CHICKEN SLIB compatibility library Kon Lovett sequences //wiki.call-cc.org/eggref/6/sequences Generic sequence operators felix winkelmann colorize //wiki.call-cc.org/eggref/6/colorize Colorize programming code as HTML Brian Mastenbrook, converted to Scheme by Peter Bex ssax //wiki.call-cc.org/eggref/6/ssax Oleg Kiselyov's XML parser Oleg Kiselyov, ported to CHICKEN by Kirill Lisovsky, packaged as an extension by <a href="mailto:felix@call-with-current-continuation.org">felix</a> shell //wiki.call-cc.org/eggref/6/shell Convenient shell-command invocation Felix Winkelmann test //wiki.call-cc.org/eggref/6/test Yet Another Testing Utility Alex Shinn csm //wiki.call-cc.org/eggref/6/csm a build system felix svnwiki-sxml //wiki.call-cc.org/eggref/6/svnwiki-sxml Parse svnwiki to sxml Jim Ursetto apropos //wiki.call-cc.org/eggref/6/apropos CHICKEN apropos Kon Lovett srfi-69-weak //wiki.call-cc.org/eggref/6/srfi-69-weak SRFI-69/90 hash-table library (w/ weak references) The CHICKEN Team and Kon Lovett locale //wiki.call-cc.org/eggref/6/locale Provides locale operations Kon Lovett spiffy-cookies //wiki.call-cc.org/eggref/6/spiffy-cookies Procedures for managing cookies Mario Domenech Goulart chibi-edit-distance //wiki.call-cc.org/eggref/6/chibi-edit-distance Chibi Scheme's edit-distance library Alex Shinn foreigners //wiki.call-cc.org/eggref/6/foreigners Foreign helper macros Jim Ursetto trie //wiki.call-cc.org/eggref/6/trie A trie (prefix tree) implementation Moritz Heidkamp blas //wiki.call-cc.org/eggref/6/blas An interface to level 1, 2 and 3 BLAS routines felix chibi-crypto //wiki.call-cc.org/eggref/6/chibi-crypto Chibi Scheme's crypto library Alex Shinn coops //wiki.call-cc.org/eggref/6/coops A featureful object system Dorai Sitaram and felix winkelmann salmonella-html-report //wiki.call-cc.org/eggref/6/salmonella-html-report A tool to generate HTML ouput out of salmonella log files Mario Domenech Goulart slib-arraymap //wiki.call-cc.org/eggref/6/slib-arraymap The SLIB applicative routines for the arrays library Aubrey Jaffer dollar //wiki.call-cc.org/eggref/6/dollar FFI convenience macro felix winkelmann and kon lovett abbrev //wiki.call-cc.org/eggref/6/abbrev Create unique abbreviations for a list of strings Peter Lane, Lilianna Smólska srfi-27 //wiki.call-cc.org/eggref/6/srfi-27 Sources of Random Bits Sebastian Egner, for CHICKEN by Kon Lovett and [[Sergey Goldgaber]] rss //wiki.call-cc.org/eggref/6/rss A RSS parser felix winkelmann nutils //wiki.call-cc.org/eggref/6/nutils An eclectic set of utilities J Altfas advice //wiki.call-cc.org/eggref/6/advice 'advise' functionality felix winkelmann thread-utils //wiki.call-cc.org/eggref/6/thread-utils Thread Utilities Kon Lovett packrat //wiki.call-cc.org/eggref/6/packrat A packrat parsing library Tony Garnock-Jones slset //wiki.call-cc.org/eggref/6/slset Lists of symbols as sets Peter Bex check-errors //wiki.call-cc.org/eggref/6/check-errors Argument checks & errors Kon Lovett espeak //wiki.call-cc.org/eggref/6/espeak Chicken bindings for espeak-ng's speak_lib.h Diego A. Mundo