crystal-version-tools
Crystal tools for providing different behaviour at compile-time based on semanti
Crystal9other
4 years ago
crystal-patterns
:book: Examples of GOF patterns written in Crystal
Crystal295mit
2 years ago
crystalcrystal-patternsgof-patterns
amethyst
Crystal Linux is now hosted at https://gitlab.com/crystal-linux
Rust103gpl-3.0
2 years ago
arch-linuxarchlinuxcrystal
crystal-binary_parser
Binary parser for Crystal
Crystal18mit
3 years ago
binary-parsercrystalcrystal-binary-parser
crz
Functional programming library for https://github.com/crystal-lang/crystal
Crystal90mit
4 years ago
crystal
Exercism exercises in Crystal.
Crystal75mit
last month
community-contributions-acceptedexercism-trackmaintained
crystal
🔮 Graphile's Crystal Monorepo; home to Grafast, PostGraphile, pg-introspection,
TypeScript12598other
29 days ago
apiautomatic-apiexpress
SDL-Crystal-Bindings
Crystal binding generator for raw SDL methods
Crystal9mit
7 months ago
binding-generatorbindingssdl2
crystal-koans
The Crystal Programming Language Koans
Crystal48mit
3 months ago
crystalhacktoberfestkoans
crystal-web-framework-stars
⭐️ Web frameworks for Crystal, most starred on Github
TypeScript71mit
27 days ago
crystalcrystal-languageranking
crystal-gql
A complete GraphQL client shard for the Crystal language inspired by Apollo clie
Crystal6mit
4 years ago
crystal-gqlcrystal-languagecrystal-shard
wasmer-crystal
WebAssembly runtime for Crystal
Crystal92mit
2 years ago
crystalcrystal-langcrystal-language
crystal-fann
FANN (Fast Artifical Neural Network) binding in Crystal
Crystal84mit
3 years ago
crystalfannmachine-learning
crystal-validator
:gem: Data validation module for Crystal lang
Crystal29other
3 years ago
crystalcrystal-langvalidation
crystal-base
A CentOS based docker image for Crystal work
Makefile2apache-2.0
7 years ago
centoscontainercrystal
awesome-crystal
:gem: A collection of awesome Crystal libraries, tools, frameworks and software
Crystal3340mit
4 months ago
awesomeawesome-listcrystal
vim-crystal
Vim filetype and tools support for Crystal language.
Vim Script416mit
2 years ago
crystalsyntax-highlightingvim
port_ruby_to_crystal
A Ruby regex script for port ruby code to crystal easier, reduce friction.
Ruby9
2 years ago
num.cr
Scientific computing in pure Crystal
Crystal151mit
5 months ago
autogradcrystalgpu-accelerated-routines
i18n
🌐 An internationalization library for Crystal.
Crystal24mit
last month
crystali18ninternationalization
hedron
An extendable UI library in Crystal, with markup capabilities.
Crystal85mit
6 years ago
crystalhedronlibui
amber
A Crystal web framework that makes building applications fast, simple, and enjoy
Crystal2575mit
4 months ago
amberamber-frameworkcli
granite
ORM Model with Adapters for mysql, pg, sqlite in the Crystal Language.
Crystal296mit
10 months ago
ambercrystaldatabase
clim
Slim command line interface builder for Crystal.
Crystal124mit
4 years ago
climcommand-line-interface-buildercrystal
webdriver_pump
Page Object Model library for Crystal. A port (kind of) of Ruby's WatirPump
Crystal4mit
3 years ago
cadmium
Natural Language Processing (NLP) library for Crystal
Crystal205mit
3 years ago
crystalcrystal-langcrystal-language
celestine
An SVG library written in Crystal. Can be used to make cool animations, as well
Crystal92mit
12 months ago
celestinecrystalcrystal-lang
ai4cr
Artificial Intelligence for Crystal (based on https://github.com/SergioFierens/a
Crystal28mit
3 years ago
crystalline
A Language Server Protocol implementation for Crystal. 🔮
Crystal441mit
last month
crystallsplsp-server
crotest
A tiny and simple test framework for crystal
Crystal28mit
3 years ago
assertionscrystalcrystal-lang
tallboy
Declarative API for drawing unicode/ascii character tables in crystal lang
Crystal56mit
4 years ago
ascii-artclicolspan
crystal-json-socket
JSON-socket client & server implementation. Inspired by and compatible with seb
Crystal13mit
2 years ago
kd_tree
Crystal implementation of "K-Dimensional Tree" and "N-Nearest Neighbors"
Crystal16mit
4 months ago
crystaldata-structuresk-dimensional
markd
Yet another markdown parser, Compliant to CommonMark specification, written in C
Crystal109mit
6 months ago
commonmarkcrystalgfm
praetorian
A minimalist Crystal authorization system inspired by https://github.com/varvet/
Crystal59mit
3 years ago
authorisationauthorizationcrystal
crystal_port_midi
Crystal C bindings for the PortMIDI cross-platform MIDI I/O library
Crystal6mit
7 months ago
crystalline
A collection of containers & algorithms for the Crystal programming language
Crystal129mit
last year
algorithmscrystal
simple_rpc
RPC Server and Client for Crystal. Implements msgpack-rpc protocol.
Crystal67mit
2 years ago
lucky
A full-featured Crystal web framework that catches bugs for you, runs incredibly
Crystal2599mit
last month
crystalhacktoberfestlucky-framework
crystal_slack
Parse Slack slash commands or send incoming web hooks from Crystal
Crystal19mit
last year
commander
Command-line interface builder for the Crystal programming language.
Crystal128mit
4 years ago
predict.cr
Satellite prediction library for crystal using the sgp4 model
C++17mit
5 years ago
crystalsatellitesatellite-prediction
ipaddress.cr
A Crystal library to handle IPv4 and IPv6 addresses in a modern and productive w
Crystal43mit
last year
crystalipv4ipv6
ksuid.cr
Crystal implementation of K-Sortable Globally Unique IDs
Crystal15mit
last year
coordinationcrystalksuid
lens
A multiformat internationalization (i18n) shard for Crystal.
Crystal16mit
3 years ago
crystalgettexthacktoberfest
zaru_crystal
Crystal shard for filename sanitization
Crystal10mit
4 years ago
crystalfilenamesanitization
router.cr
Minimum High Performance Middleware for Crystal Web Server.
Crystal263mit
3 years ago
crystalhttp-routerhttp-server
public_suffix
A small Crystal library designed to make the Public Suffix List (https://publics
Crystal2mit
4 years ago
crystalpublic-suffix-list
circuit_breaker
Implementation of the circuit breaker pattern in crystal
Crystal27mit
2 years ago
circuit-breakercircuit-breaker-patterncrystal
observable
Implementation of the Observer pattern in crystal
Crystal9mit
2 years ago
crystaldesign-patternobservable
progress_bar.cr
A ProgressBar implementation for the Crystal programming language
Crystal15mit
9 months ago
burocracia.cr
👔 Zero-dependency Crystal shard to validate, generate and format Brazilian buro
Crystal20mit
5 months ago
brasilbrazilcep
hashids.cr
A Crystal shard to generate YouTube-like hashes from one or many numbers. Use ha
Crystal52mit
5 years ago
alphabetdecodingencoding
scry
Scry is a code analysis server for https://crystal-lang.org
Crystal333mit
2 years ago
crystallanguage-server-protocol
crecto
Database wrapper and ORM for Crystal, inspired by Ecto
Crystal343mit
11 months ago
crystaldatabasedatabase-wrapper
mosquito
A background task runner for crystal applications supporting periodic (CRON) and
Crystal226mit
30 days ago
background-jobscrystalfast
clear
Advanced ORM between postgreSQL and Crystal
Crystal271mit
3 months ago
crystalcrystal-languagedatabase
hardware
Get CPU, Memory and Network informations of the running OS and its processes
Crystal72isc
3 years ago
cpucrystalhardware
avram
A Crystal database wrapper for reading, writing, and migrating Postgres database
Crystal164mit
last month
crystalhacktoberfestlucky-framework
libgen
Automatic C-bindings generator for the Crystal language
Crystal79gpl-3.0
2 months ago
binding-generatorcode-generationcrystal
crinja
Implementation of Jinja2 template language in Crystal
Crystal126other
last month
crystaljinjajinja2
aasm.cr
:arrows_clockwise: Easy to use finite state machine for Crystal classes
Crystal51mit
2 years ago
aasmcrystalstate-machine
rosetta
A blazing fast internationalization (i18n) library for Crystal with compile-time
Crystal39mit
10 months ago
crystalcrystal-langi18n
cr-cmark-gfm
Crystal C bindings for cmark-gfm to work with Commonmark and Github Flavored Mar
Crystal20bsd-2-clause
2 months ago
commonmarkcrystalgfm
motion.cr
Motion is a framework for building reactive, real-time frontend UI components in
Crystal54mit
4 years ago
crystalcrystal-lang
faker
Faker is a Crystal library that generates fake data for you
Crystal146mit
7 months ago
crystalfake
syslog.cr
Adds syslog functionality to crystal via LibC bindings.
Crystal10isc
4 years ago
crystalcrystal-langcrystal-language
haversine
Crystal implementation of the Haversine formula to calculate distances between t
Crystal16mit
7 months ago
crystalhaversine-formula
immutable
Thread-safe, persistent, immutable collections for the Crystal language
Crystal203mit
3 years ago
crystaldata-structuresfunctional-programming
machine
Simple machine learning algorithm for crystal lang
Crystal44mit
3 years ago
machine-learning-algorithms
tmdb.cr
Crystal wrapper for The Movie DB (TMDb)
Crystal3mit
last year
api-clientcrystalmovie-database-api
playwright-cr
Crystal version of the Playwright testing and automation library.
Crystal20mit
4 years ago
crystalcrystal-langcrystal-shard
shainet
SHAInet - a pure Crystal machine learning library
Crystal181mit
2 years ago
convolutional-neural-networkscrystaldeep-learning
sslscan.cr
Crystal shard wrapping the rbsec/sslscan utility
Crystal10mit
3 years ago
crystaldetectionscanner
pokemon-reverse-engineering-tools
Tools for building and disassembling Pokémon Red and Pokémon Crystal
Python327
2 years ago
disassemblypokemonpython
cmac
Crystal implementation of the Cipher-based Message Authentication Code (CMAC)
Crystal5mit
last year
HKDF
HMAC-based Extract-and-Expand Key Derivation Function (HKDF) for crystal lang
Crystal1mit
last year
mxnet.cr
MXNet (AI/ML) bindings for the Crystal language.
Crystal22other
3 years ago
crystaldeep-learninggluon
secp256k1.cr
a native library implementing secp256k1 purely for the crystal language.
Crystal48apache-2.0
last year
bitcoinbitcoin-addressesbyte
raven.cr
Raven is a Crystal client for Sentry
Crystal121mit
29 days ago
crash-reportingcrystalerror-monitoring
gitlab.cr
Gitlab.cr is a GitLab API wrapper written by Crystal
Crystal29mit
4 years ago
crystalgitlabgitlab-api
markov
⛓ A Crystal library for building Markov Chains and running Markov Processes.
Crystal21mit
4 years ago
markovmarkov-chainmarkov-model
serf-handler.cr
This implements a port of the Ruby Serf Handler gem -- https://github.com/wyhain
Crystal1apache-2.0
4 years ago
procodile_cr
🐊 Run processes in the background (and foreground) on Mac & Linux from a Procfi
Crystal8mit
27 days ago
godot-game-template
Generic template for Godot games
GDScript645mit
3 months ago
game-templategodotgodot4
hashr
Hashr is a tiny library makes test on JSON response easier, and can also be use
Crystal0mit
last year
crystalrspecspec
timecop.cr
A testing library that allows "time travel," "freezing time," and "time accelera
Crystal19mit
2 years ago
crystaltestingtimecop
guidepup-playwright
Description macOS Monterey lets you connect, share, and create like never bef
TypeScript50mit
4 months ago
a11ya11y-apia11y-automation
crystal-version-tools
Crystal tools for providing different behaviour at compile-time based on semanti
Crystal9other
4 years ago
crystal-patterns
:book: Examples of GOF patterns written in Crystal
Crystal295mit
2 years ago
crystalcrystal-patternsgof-patterns
crystal
The Crystal Programming Language
Crystal19472apache-2.0
7 days ago
compilercrystalcrystal-language
vscode-crystal-lang
Yet another VSCode extension for Crystal Programming Language
TypeScript279mit
2 months ago
crystalvscode-extension
amethyst
Crystal Linux is now hosted at https://gitlab.com/crystal-linux
Rust103gpl-3.0
2 years ago
arch-linuxarchlinuxcrystal
crystal-binary_parser
Binary parser for Crystal
Crystal18mit
3 years ago
binary-parsercrystalcrystal-binary-parser
crystal
Exercism exercises in Crystal.
Crystal75mit
last month
community-contributions-acceptedexercism-trackmaintained
crystal
🔮 Graphile's Crystal Monorepo; home to Grafast, PostGraphile, pg-introspection,
TypeScript12598other
29 days ago
apiautomatic-apiexpress
SDL-Crystal-Bindings
Crystal binding generator for raw SDL methods
Crystal9mit
7 months ago
binding-generatorbindingssdl2
crystal-koans
The Crystal Programming Language Koans
Crystal48mit
3 months ago
crystalhacktoberfestkoans
crystal-web-framework-stars
⭐️ Web frameworks for Crystal, most starred on Github
TypeScript71mit
27 days ago
crystalcrystal-languageranking
crystal-gql
A complete GraphQL client shard for the Crystal language inspired by Apollo clie
Crystal6mit
4 years ago
crystal-gqlcrystal-languagecrystal-shard
wasmer-crystal
WebAssembly runtime for Crystal
Crystal92mit
2 years ago
crystalcrystal-langcrystal-language
crystal-fann
FANN (Fast Artifical Neural Network) binding in Crystal
Crystal84mit
3 years ago
crystalfannmachine-learning
crystal-base
A CentOS based docker image for Crystal work
Makefile2apache-2.0
7 years ago
centoscontainercrystal
crystal-mqtt
Crystal lang implementation of the MQTT protocol, a lightweight protocol for pub
Crystal20mit
4 months ago
awesome-crystal
:gem: A collection of awesome Crystal libraries, tools, frameworks and software
Crystal3340mit
4 months ago
awesomeawesome-listcrystal
emacs-crystal-mode
A minimal crystal mode for emacs, based on ruby-mode.
Emacs Lisp47gpl-3.0
12 months ago
crystalemacs
port_ruby_to_crystal
A Ruby regex script for port ruby code to crystal easier, reduce friction.
Ruby9
2 years ago
num.cr
Scientific computing in pure Crystal
Crystal151mit
5 months ago
autogradcrystalgpu-accelerated-routines
i18n
🌐 An internationalization library for Crystal.
Crystal24mit
last month
crystali18ninternationalization
clang.cr
libclang bindings for crystal (including automatic C bindings generator)
Crystal47other
8 months ago
hedron
An extendable UI library in Crystal, with markup capabilities.
Crystal85mit
6 years ago
crystalhedronlibui
amber
A Crystal web framework that makes building applications fast, simple, and enjoy
Crystal2575mit
4 months ago
amberamber-frameworkcli
granite
ORM Model with Adapters for mysql, pg, sqlite in the Crystal Language.
Crystal296mit
10 months ago
ambercrystaldatabase
clim
Slim command line interface builder for Crystal.
Crystal124mit
4 years ago
climcommand-line-interface-buildercrystal
webdriver_pump
Page Object Model library for Crystal. A port (kind of) of Ruby's WatirPump
Crystal4mit
3 years ago
cadmium
Natural Language Processing (NLP) library for Crystal
Crystal205mit
3 years ago
crystalcrystal-langcrystal-language
celestine
An SVG library written in Crystal. Can be used to make cool animations, as well
Crystal92mit
12 months ago
celestinecrystalcrystal-lang
ai4cr
Artificial Intelligence for Crystal (based on https://github.com/SergioFierens/a
Crystal28mit
3 years ago
crystalline
A Language Server Protocol implementation for Crystal. 🔮
Crystal441mit
last month
crystallsplsp-server
crotest
A tiny and simple test framework for crystal
Crystal28mit
3 years ago
assertionscrystalcrystal-lang
crystal-json-socket
JSON-socket client & server implementation. Inspired by and compatible with seb
Crystal13mit
2 years ago
kd_tree
Crystal implementation of "K-Dimensional Tree" and "N-Nearest Neighbors"
Crystal16mit
4 months ago
crystaldata-structuresk-dimensional
markd
Yet another markdown parser, Compliant to CommonMark specification, written in C
Crystal109mit
6 months ago
commonmarkcrystalgfm
praetorian
A minimalist Crystal authorization system inspired by https://github.com/varvet/
Crystal59mit
3 years ago
authorisationauthorizationcrystal
crystal_port_midi
Crystal C bindings for the PortMIDI cross-platform MIDI I/O library
Crystal6mit
7 months ago
crystalline
A collection of containers & algorithms for the Crystal programming language
Crystal129mit
last year
algorithmscrystal
simple_rpc
RPC Server and Client for Crystal. Implements msgpack-rpc protocol.
Crystal67mit
2 years ago
lucky
A full-featured Crystal web framework that catches bugs for you, runs incredibly
Crystal2599mit
last month
crystalhacktoberfestlucky-framework
crystal_slack
Parse Slack slash commands or send incoming web hooks from Crystal
Crystal19mit
last year
commander
Command-line interface builder for the Crystal programming language.
Crystal128mit
4 years ago
predict.cr
Satellite prediction library for crystal using the sgp4 model
C++17mit
5 years ago
crystalsatellitesatellite-prediction
ipaddress.cr
A Crystal library to handle IPv4 and IPv6 addresses in a modern and productive w
Crystal43mit
last year
crystalipv4ipv6
ksuid.cr
Crystal implementation of K-Sortable Globally Unique IDs
Crystal15mit
last year
coordinationcrystalksuid
named_information
A crystal lang implementation of rfc6920 (Naming Things with Hashes)
Crystal0mit
10 months ago
lens
A multiformat internationalization (i18n) shard for Crystal.
Crystal16mit
3 years ago
crystalgettexthacktoberfest
zaru_crystal
Crystal shard for filename sanitization
Crystal10mit
4 years ago
crystalfilenamesanitization
router.cr
Minimum High Performance Middleware for Crystal Web Server.
Crystal263mit
3 years ago
crystalhttp-routerhttp-server
public_suffix
A small Crystal library designed to make the Public Suffix List (https://publics
Crystal2mit
4 years ago
crystalpublic-suffix-list
circuit_breaker
Implementation of the circuit breaker pattern in crystal
Crystal27mit
2 years ago
circuit-breakercircuit-breaker-patterncrystal
observable
Implementation of the Observer pattern in crystal
Crystal9mit
2 years ago
crystaldesign-patternobservable
progress_bar.cr
A ProgressBar implementation for the Crystal programming language
Crystal15mit
9 months ago
burocracia.cr
👔 Zero-dependency Crystal shard to validate, generate and format Brazilian buro
Crystal20mit
5 months ago
brasilbrazilcep
hashids.cr
A Crystal shard to generate YouTube-like hashes from one or many numbers. Use ha
Crystal52mit
5 years ago
alphabetdecodingencoding
crecto
Database wrapper and ORM for Crystal, inspired by Ecto
Crystal343mit
11 months ago
crystaldatabasedatabase-wrapper
mosquito
A background task runner for crystal applications supporting periodic (CRON) and
Crystal226mit
30 days ago
background-jobscrystalfast
clear
Advanced ORM between postgreSQL and Crystal
Crystal271mit
3 months ago
crystalcrystal-languagedatabase
hardware
Get CPU, Memory and Network informations of the running OS and its processes
Crystal72isc
3 years ago
cpucrystalhardware
avram
A Crystal database wrapper for reading, writing, and migrating Postgres database
Crystal164mit
last month
crystalhacktoberfestlucky-framework
libgen
Automatic C-bindings generator for the Crystal language
Crystal79gpl-3.0
2 months ago
binding-generatorcode-generationcrystal
crinja
Implementation of Jinja2 template language in Crystal
Crystal126other
last month
crystaljinjajinja2
aasm.cr
:arrows_clockwise: Easy to use finite state machine for Crystal classes
Crystal51mit
2 years ago
aasmcrystalstate-machine
rosetta
A blazing fast internationalization (i18n) library for Crystal with compile-time
Crystal39mit
10 months ago
crystalcrystal-langi18n
cr-cmark-gfm
Crystal C bindings for cmark-gfm to work with Commonmark and Github Flavored Mar
Crystal20bsd-2-clause
2 months ago
commonmarkcrystalgfm
motion.cr
Motion is a framework for building reactive, real-time frontend UI components in
Crystal54mit
4 years ago
crystalcrystal-lang
faker
Faker is a Crystal library that generates fake data for you
Crystal146mit
7 months ago
crystalfake
syslog.cr
Adds syslog functionality to crystal via LibC bindings.
Crystal10isc
4 years ago
crystalcrystal-langcrystal-language
haversine
Crystal implementation of the Haversine formula to calculate distances between t
Crystal16mit
7 months ago
crystalhaversine-formula
immutable
Thread-safe, persistent, immutable collections for the Crystal language
Crystal203mit
3 years ago
crystaldata-structuresfunctional-programming
tmdb.cr
Crystal wrapper for The Movie DB (TMDb)
Crystal3mit
last year
api-clientcrystalmovie-database-api
playwright-cr
Crystal version of the Playwright testing and automation library.
Crystal20mit
4 years ago
crystalcrystal-langcrystal-shard
shainet
SHAInet - a pure Crystal machine learning library
Crystal181mit
2 years ago
convolutional-neural-networkscrystaldeep-learning
sslscan.cr
Crystal shard wrapping the rbsec/sslscan utility
Crystal10mit
3 years ago
crystaldetectionscanner
pokemon-reverse-engineering-tools
Tools for building and disassembling Pokémon Red and Pokémon Crystal
Python327
2 years ago
disassemblypokemonpython
cmac
Crystal implementation of the Cipher-based Message Authentication Code (CMAC)
Crystal5mit
last year
spider-gazelle
A Rails esque web framework with a focus on speed and extensibility for crystal
Crystal180wtfpl
4 months ago
mxnet.cr
MXNet (AI/ML) bindings for the Crystal language.
Crystal22other
3 years ago
crystaldeep-learninggluon
secp256k1.cr
a native library implementing secp256k1 purely for the crystal language.
Crystal48apache-2.0
last year
bitcoinbitcoin-addressesbyte
raven.cr
Raven is a Crystal client for Sentry
Crystal121mit
29 days ago
crash-reportingcrystalerror-monitoring
gitlab.cr
Gitlab.cr is a GitLab API wrapper written by Crystal
Crystal29mit
4 years ago
crystalgitlabgitlab-api
markov
⛓ A Crystal library for building Markov Chains and running Markov Processes.
Crystal21mit
4 years ago
markovmarkov-chainmarkov-model
serf-handler.cr
This implements a port of the Ruby Serf Handler gem -- https://github.com/wyhain
Crystal1apache-2.0
4 years ago
procodile_cr
🐊 Run processes in the background (and foreground) on Mac & Linux from a Procfi
Crystal8mit
27 days ago
godot-game-template
Generic template for Godot games
GDScript645mit
3 months ago
game-templategodotgodot4
hashr
Hashr is a tiny library makes test on JSON response easier, and can also be use
Crystal0mit
last year
crystalrspecspec
timecop.cr
A testing library that allows "time travel," "freezing time," and "time accelera
Crystal19mit
2 years ago
crystaltestingtimecop
guidepup-playwright
Description macOS Monterey lets you connect, share, and create like never bef
TypeScript50mit
4 months ago
a11ya11y-apia11y-automation