Discover Canada's Leading Open Source Projects: Explore top-notch open source initiatives hailing from the vibrant tech community of Canada.
jeromegn/slang
Slim-inspired templating language for Crystaljeromegn/kilt
Generic template interface for Crystaljessedoyle/duktape.cr
Evaluate JavaScript from Crystal!jeromegn/protobuf.cr
Protobuf generator, encoder and decoder.christophemarois/arguing-robots
π€ Watch and hear macOS robots argue live in your terminal π€Virtual-Machine/llvm-tutorial-book
In Progress. Building a front end for llvm.ggiraldez/crystal-gl
OpenGL bindings for the Crystal languagevladfaust/crystalworld
RealWorld back-end API implementation πshinzlet/phreak
A highly flexible Crystal CLI builder in the style of OptionParser.vladfaust/migrate.cr
A database migration solution πwestonganger/form_builder.cr
Dead simple HTML form builder for Crystal with built-in support for many popular UI libraries such as Bootstrapsolisoft/arangocr
ArangoDB client for Crystal Langjeromegn/docker.cr
Docker API client in Crystal.jeromegn/influxdb.cr
InfluxDB driver for Crystalvladfaust/i18n.cr
Internationalization shard πjeromegn/bson.cr
BSON implementation written in Crystalvladfaust/http-multiserver.cr
Mount multiple web applications π¦metaware/flipper
Feature Flipper, Feature Flags, Rollout Flags, Feature Toggles for Crystalvladfaust/http-params-serializable
The HTTP params parsing module for Crystal π€vladfaust/tarantool.cr
The Tarantool driver (a.k.a. connector) π·vladfaust/mini_redis
A light-weight low-level Redis client for Crystal β¨οΈpawandubey/pegasus
PEG based parser generator library in Crystaljessedoyle/coffee-script
Crystal CoffeeScript Compiler http://coffeescript.org/chris-huxtable/config.cr
Easy to use configuration and parser.vladfaust/validations.cr
Validations module for Crystal βvladfaust/tele.cr
A convenient Telegram Bot framework π€vladfaust/callbacks.cr
Expressive callbacks module for Crystal πThatsJustCheesy/parsem
Parsec-like parser combinators for Crystalbentranter/turbolinks
Crystal engine for Turbolinks integration.chris-huxtable/front_matter.cr
Separates a files front matter from its contentvladfaust/background
Fast background job processingchris-huxtable/atomic_write.cr
Extends `File` to provide `atomic_write()`.chris-huxtable/syslog.cr
Adds syslog functionality to crystal via LibC bindings.dmitryrck/crystal-demo
chris-huxtable/pledge.cr
Adds pledge(2) to crystal.joeyrobert/drawille-cr
Draw in the terminal using unicode braille characters, for Crystal!vladfaust/stripe.cr
π§ WIP π§ Stripe API wrapper π³HCLarsen/chronos
Scheduling system for Crystal appsvladfaust/onyx-http-deprecated
Deprecated Onyx moduleHCLarsen/ical_parser.cr
Crystal Shard for parsing and generating info in line with iCalendar Specifications.vladfaust/cake-bake
Bake Cakefile into native Crystal code πvladfaust/crack
Alternative Crystal HTTP server implementationsafiire/bitcoin_address_generator
Generate Bitcoin addresses in the Crystal programming languagejackharrhy/2021.cr
it's been done done done beforesenorprogrammer/onodrim
π΄ A 2D terrain generator written in Crystal.vladfaust/time-span-humanize
Time::Span#humanize methodadam12/devjournal
My own developer journal toolvladfaust/timer.cr
A versatile timer module β²nogginly/todo_or_diehard
Write TODOs in code that ensure you actually do themnogginly/enum_state_machine.cr
A type-safe finite state machine for Crystal where the states are defined using enum's.jblindsay/lidar
A Crystal language library for reading and writing LiDAR data in LAS formatchris-huxtable/nongrata
Securely generates sanitized, aggregate, IP blacklistschris-huxtable/user_group.cr
Adds System Users and Groups.shinzlet/sd
Smart Directory is a replacment for cd that is focused on how developers actually use a command line.senorprogrammer/sdns
A command-line DNS switcher for macOS: 'sdns switch google'.HCLarsen/secrets-cli
Command line tool for encrypting and reading secrets.jackharrhy/jqq.cr
a crystal implementation of jqqjipiboily/kemal-bugsnag
Kemal middleware that traps all exceptions, send them to Bugsnag and re-raise themnolantait/disruptor.cr
LMAX Disruptor implementation in Crystalandyw8/checklists
Basic CRUD example app written using Lucky framework (Crystal)suxxes/damerau-levenshtein
Damerau-Levenshtein algorithm implementation for Crystal language.JoshuaManton/crest
A procedural languagejessedoyle/xss_test
<script>alert(1);</script>nogginly/micrograd.cr
Port of Andrej Karpathy's tiny scalar-valued autograd engine and a neural net library on top of it with PyTorch-like APIrustomax/crystal-duplicate-finder
Duplicate file finder written in Crystalcolstrom/zq
Command-line ZPL processorHCLarsen/secrets
Encrypted credentials management system, based on Rails/secretsvladfaust/realworld-benchmark
RealWorld Benchmarkchris-huxtable/hostname.cr
Encapsulates hostnames making them more convenient.ggiraldez/crystal-pong
jeromegn/qml.cr
QML library for Crystalvladfaust/time_format.cr
Time spans formatting made simple βοΈnicbet/cart
Crystal Adaptive Radix Tree Implementationchris-huxtable/restrict.cr
Adds restrictive patterns to CrystalVirtual-Machine/crust
Shell helper functions for crystalsenorprogrammer/MachSpeedConverter
Mach speed conversion libraries in many different languages.chris-huxtable/console.cr
Easy to use output control allowing redirection and bufferingHCLarsen/time_ext
Extension for the Crystal Time struct to add day accurate addition and subtractionKCErb/symm32
Explore the symmetry of the 32 crystallographic point groups! This is a mirror of:k-erby/chonkwatch2019
Website to track how chonky my cat is. Amber framework, Granite, sqlite, written in Crystal.jackharrhy/carc.in-discord
https://carc.in/ , but from discord, written in crystal using discordcrjackharrhy/gik
for breaking images, in amazing waysHCLarsen/owm.cr
Crystal wrapper for OpenWeatherMap APInolantait/orderbook.cr
An event driven orderbook for algotrading written in CrystalHCLarsen/devman
A command line development management tooljackharrhy/portfolio-json
kbluescode/crystal-getter
Quick http getter in crystalshinzlet/colorutil
A small library for working with colors in Crsytal.dmitriy-serdyuk/carat
A library for numerical and scientific computation.martinlevesque/poc-amber-crystal-chat
Simple PoC to test the crystal language with amber frameworkwhoward/time-tracker
simple time tracker CLI written in crystalnogginly/sugar.cr
Some syntactic (and maybe API) sugar for Crystal programs.internethostage/glitchit
Crystal Lang command line Jpg image glitching toolnogginly/1brc.cr
Implementation of the "One Billion Rows Challenge" using Crystal.andy9775/crystal-zeit
Crystal + docker + zeitpawandubey/crystal_fnv
FNV-1 & FNV-1a non-cryptographic hash algorithms for Crystal Langnsweeting/rockethook
Fire off webhooks with rocket speeds.mrtryhard/crystal-samples
Samples of Crystal programming language.tipsypastels/xmon
help mejackharrhy/nl-covid19-data-hub-api
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