An open API service indexing awesome lists of open source software.

Projects in Awesome Lists tagged with crystal

A curated list of projects in awesome lists tagged with crystal .

https://github.com/kemalcr/kemal

Fast, Effective, Simple Web Framework

api crystal efficient fast json kemal rest simple web-framework websocket

Last synced: 13 May 2025

https://github.com/luckyframework/lucky

A full-featured Crystal web framework that catches bugs for you, runs incredibly fast, and helps you write code that lasts.

crystal hacktoberfest lucky-framework web web-framework

Last synced: 14 May 2025

https://github.com/amberframework/amber

A Crystal web framework that makes building applications fast, simple, and enjoyable. Get started with quick prototyping, less bugs, and blazing fast performance.

amber amber-framework cli cohesive crystal efficient fast framework scaffolding web web-framework

Last synced: 14 May 2025

https://github.com/vitobotta/hetzner-k3s

The easiest and fastest way to create and manage Kubernetes clusters in Hetzner Cloud using the lightweight distribution k3s by Rancher.

crystal crystal-lang crystal-language devops docker hetzner hetzner-api hetzner-cloud k3s k8s kubernetes

Last synced: 13 May 2025

https://github.com/hkalexling/Mango

Mango is a self-hosted manga server and web reader

crystal crystal-lang manga manga-reader manga-server mangadex self-hosted web-application

Last synced: 18 Jun 2025

https://github.com/getmango/Mango

Mango is a self-hosted manga server and web reader

crystal crystal-lang manga manga-reader manga-server mangadex self-hosted web-application

Last synced: 02 Apr 2025

https://github.com/getmango/mango

Mango is a self-hosted manga server and web reader

crystal crystal-lang manga manga-reader manga-server mangadex self-hosted web-application

Last synced: 17 Mar 2025

https://github.com/ffwff/lilith

x86-64 os made in crystal

crystal operating-system

Last synced: 12 Apr 2025

https://github.com/owasp-noir/noir

Attack surface detector that identifies endpoints by static analysis

attack-surface-detector attack-surfaces crystal crystal-lang devsecops endpoints hacktoberfest noir owasp owasp-noir pentesting security

Last synced: 15 May 2025

https://github.com/amethyst-framework/amethyst

Amethyst is a Rails inspired web-framework for Crystal language

crystal middleware

Last synced: 04 Apr 2025

https://github.com/askn/crystal-by-example

Crystal By Example

crystal examples

Last synced: 05 Apr 2025

https://github.com/crystal-ameba/ameba

A static code analysis tool for Crystal

ameba code-analysis crystal linter static-analysis

Last synced: 15 May 2025

https://github.com/crystal-community/icr

Interactive console for Crystal programming language

crystal repl

Last synced: 04 Apr 2025

https://github.com/elbywan/crystalline

A Language Server Protocol implementation for Crystal. 🔮

crystal lsp lsp-server vscode-language

Last synced: 15 May 2025

https://github.com/will/crystal-pg

a postgres driver for crystal

crystal postgres

Last synced: 04 Apr 2025

https://github.com/imdrasil/jennifer.cr

Crystal ORM using ActiveRecord pattern with flexible query DSL

activerecord chainable-methods crystal crystal-language mysql orm postgresql

Last synced: 15 May 2025

https://github.com/vim-crystal/vim-crystal

Vim filetype and tools support for Crystal language.

crystal syntax-highlighting vim vim-plugin

Last synced: 05 Apr 2025

https://github.com/crystal-lang/crystal-book

Crystal reference with language specification, manuals and learning materials

crystal documentation tutorial

Last synced: 15 May 2025

https://github.com/toddsundsted/ktistec

Single user ActivityPub (https://www.w3.org/TR/activitypub/) server.

activitypub crystal

Last synced: 16 May 2025

https://github.com/stefanwille/crystal-redis

Full featured Redis client for Crystal

crystal crystal-redis redis redis-client

Last synced: 05 Apr 2025

https://github.com/cooperhammond/irs

:guitar: :notes: A music downloader that understands your metadata needs.

cli crystal crystal-lang downloader id3 metadata mp3 music

Last synced: 06 Apr 2025

https://github.com/crecto/crecto

Database wrapper and ORM for Crystal, inspired by Ecto

crystal database database-wrapper ecto mysql orm orm-framework postgres

Last synced: 05 Apr 2025

https://github.com/Crecto/crecto

Database wrapper and ORM for Crystal, inspired by Ecto

crystal database database-wrapper ecto mysql orm orm-framework postgres

Last synced: 27 Mar 2025

https://github.com/xyproto/sdl2-examples

SDL2 examples, for 25+ different programming languages

c cmake common-lisp cplusplus crystal csharp d dart go haskell lisp lua nim object-pascal odin pony python rust sdl2 zig

Last synced: 16 May 2025

https://github.com/oprypin/crsfml

Crystal bindings to SFML multimedia/game library

bindings crystal game-framework sfml

Last synced: 05 Apr 2025

https://github.com/crystal-lang-tools/scry

Scry is a code analysis server for https://crystal-lang.org

crystal language-server-protocol

Last synced: 14 Nov 2025

https://github.com/crystal-lang/crystal-db

Common db api for crystal

crystal database

Last synced: 16 May 2025

https://github.com/Hentioe/policr

已弃用,请转向 Policr Mini

crystal telegram-bot

Last synced: 30 Mar 2025

https://github.com/hentioe/policr

已弃用,请转向 Policr Mini

crystal telegram-bot

Last synced: 09 Apr 2025

https://github.com/amberframework/granite

ORM Model with Adapters for mysql, pg, sqlite in the Crystal Language.

amber crystal database granite kemal mysql orm orm-model sql

Last synced: 08 Apr 2025

https://github.com/crystal-community/crystal-patterns

:book: Examples of GOF patterns written in Crystal

crystal crystal-patterns gof-patterns oop

Last synced: 29 Oct 2025

https://github.com/samueleaton/sentry

Build/Runs your crystal application, watches files, and rebuilds/restarts app on file changes

crystal monitor process-manager

Last synced: 06 Apr 2025

https://github.com/grip-framework/grip

The microframework for writing powerful web applications.

crystal grip kemal microframework phoenix router routing web-framework websocket

Last synced: 16 May 2025

https://github.com/igenius-srl/igcolorpicker

A customizable color picker for iOS in Swift

color-picker colorpickerview crystal igenius ios-color swift swiftcolorpicker

Last synced: 06 Apr 2025

https://github.com/iGenius-Srl/IGColorPicker

A customizable color picker for iOS in Swift

color-picker colorpickerview crystal igenius ios-color swift swiftcolorpicker

Last synced: 06 Aug 2025

https://github.com/anykeyh/clear

Advanced ORM between postgreSQL and Crystal

crystal crystal-language database orm postgres sql

Last synced: 05 Apr 2025

https://github.com/crystal-lang-tools/vscode-crystal-lang

Yet another VSCode extension for Crystal Programming Language

crystal vscode-extension

Last synced: 05 Apr 2025

https://github.com/tbrand/router.cr

Minimum High Performance Middleware for Crystal Web Server.

crystal http-router http-server middleware middleware-handlers profiler renderer webserver

Last synced: 09 Apr 2025

https://github.com/costajob/app-servers

App Servers benchmarked for: Ruby, Python, JavaScript, Dart, Elixir, Java, Crystal, Nim, GO, Rust

benchmark crystal dart elixir golang http-server java nim nodejs python ruby rust wrk

Last synced: 09 Apr 2025

https://github.com/mamantoha/crest

HTTP and REST client for Crystal

crystal curl hacktoberfest http http-client https rest-client

Last synced: 12 Apr 2025

https://github.com/jeromegn/slang

Slim-inspired templating language for Crystal

crystal kilt slang template-language

Last synced: 31 Jul 2025

https://github.com/dawsonjon/picorx

Build a SDR SW/MW/LW Receiver with a Raspberry Pi Pico

crystal ham pi pico radio raspberry receiver sdr shortwave

Last synced: 12 Apr 2025

https://github.com/noahlh/celestite

Beautifully reactive, server-side rendered Svelte apps w/ a Crystal backend

amber amber-framework crystal framework isomorphic sapper sapperjs ssr svelte universal web

Last synced: 09 Aug 2025

https://github.com/robacarp/mosquito

A background task runner for crystal applications supporting periodic (CRON) and manually queued jobs

background-jobs crystal fast redis

Last synced: 09 Apr 2025

https://github.com/mosquito-cr/mosquito

A background task runner for crystal applications supporting periodic (CRON) and manually queued jobs

background-jobs crystal fast redis

Last synced: 12 Apr 2025

https://github.com/athena-framework/athena

An ecosystem of reusable, independent components

api crystal framework

Last synced: 13 Apr 2025

https://github.com/Papierkorb/qt5.cr

Qt5 bindings for Crystal, based on Bindgen

bindings crystal desktop-application gui qt qt5 wrapper

Last synced: 20 Apr 2025

https://github.com/papierkorb/qt5.cr

Qt5 bindings for Crystal, based on Bindgen

bindings crystal desktop-application gui qt qt5 wrapper

Last synced: 13 Apr 2025

https://github.com/crystal-community/jwt

JWT implementation in Crystal

crystal jwt

Last synced: 09 Apr 2025

https://github.com/tbrand/neph

A modern command line job processor, similar with make command

command-line command-line-app command-line-tool concurrency crystal job-processor job-scheduler make yml

Last synced: 08 May 2025

https://github.com/lucaong/immutable

Thread-safe, persistent, immutable collections for the Crystal language

crystal data-structures functional-programming hash immutable-collections persistent-data-structure vector

Last synced: 25 Jul 2025

https://github.com/charly-lang/charly

🐈 The Charly Programming Language | Written by @KCreate

crystal interpreter programming-language repl

Last synced: 13 Apr 2025

https://github.com/blacksmoke16/oq

A performant, and portable jq wrapper to facilitate the consumption and output of formats other than JSON; using jq filters to transform the data.

cli crystal devops-tools jq json portable xml yaml

Last synced: 16 May 2025

https://github.com/Axentro/Axentro

To be the go to platform for building dApps quickly and cheaply for business and gaming

axentro bitcoin blockchain crystal dapps

Last synced: 27 Mar 2025

https://github.com/axentro/axentro

To be the go to platform for building dApps quickly and cheaply for business and gaming

axentro bitcoin blockchain crystal dapps

Last synced: 05 Aug 2025

https://github.com/Blacksmoke16/oq

A performant, and portable jq wrapper to facilitate the consumption and output of formats other than JSON; using jq filters to transform the data.

cli crystal devops-tools jq json portable xml yaml

Last synced: 27 Mar 2025

https://github.com/papierkorb/bindgen

Binding and wrapper generator for C/C++ libraries

binding-generator c c-plus-plus cpp crystal wrapper-generator

Last synced: 13 Aug 2025

https://github.com/Papierkorb/bindgen

Binding and wrapper generator for C/C++ libraries

binding-generator c c-plus-plus cpp crystal wrapper-generator

Last synced: 20 Apr 2025

https://github.com/watzon/marionette

Selenium alternative for Crystal. Browser manipulation without the Java overhead.

api browser crystal crystal-lang devtools firefox headless headless-browser marionette puppeteer selenium selenium-webdriver shards testing webdriver

Last synced: 26 Aug 2025

https://github.com/lfn-cnti/testsuite

📞📱☎️📡🌐 Cloud Native Telecom Initiative (CNTI) Test Catalog is a tool to check for and provide feedback on the use of K8s + cloud native best practices in networking applications and platforms

best-practices cloud-native cnf cnfs conformance-tests crystal good-first-issue k8s kubernetes

Last synced: 16 May 2025

https://github.com/cnti-testcatalog/testsuite

📞📱☎️📡🌐 Cloud Native Telecom Initiative (CNTI) Test Catalog is a tool to check for and provide feedback on the use of K8s + cloud native best practices in networking applications and platforms

best-practices cloud-native cnf cnfs conformance-tests crystal good-first-issue k8s kubernetes

Last synced: 03 Mar 2025

https://github.com/fusion/libui.cr

Crystal-lang bindings for libui

crystal gui

Last synced: 28 Oct 2025

https://github.com/samueleaton/raze

Modular, light web framework for Crystal

crystal

Last synced: 15 Mar 2025

https://github.com/Fusion/libui.cr

Crystal-lang bindings for libui

crystal gui

Last synced: 02 May 2025

https://github.com/icyleaf/halite

💎HTTP Requests Client with a chainable REST API, built-in sessions and middlewares.

chainable-methods crystal http-client http-interceptor http-logger http-middleware http-session

Last synced: 20 Aug 2025

https://github.com/Anyolite/anyolite

Embedded mruby/Ruby for Crystal

crystal mruby ruby scripting

Last synced: 13 May 2025

https://github.com/luckyframework/avram

A Crystal database wrapper for reading, writing, and migrating Postgres databases.

crystal hacktoberfest lucky-framework orm

Last synced: 12 Apr 2025

https://github.com/icyleaf/fast-crystal

💨 Writing Fast Crystal 😍 -- Collect Common Crystal idioms.

benchmark crystal

Last synced: 15 Jul 2025

https://github.com/GeopJr/Collision

Check hashes for your files - A GUI tool to generate, compare and verify MD5, SHA-1, SHA-256, SHA-512, Blake3, CRC32 & Adler32 hashes.

adler32 blake3 crc32 crystal gtk gui hacktoberfest libadwaita md5 sha-1 sha-256 sha-512

Last synced: 03 Apr 2025

https://github.com/geopjr/collision

Check hashes for your files - A GUI tool to generate, compare and verify MD5, SHA-1, SHA-256, SHA-512, Blake3, CRC32 & Adler32 hashes.

adler32 blake3 crc32 crystal gtk gui hacktoberfest libadwaita md5 sha-1 sha-256 sha-512

Last synced: 04 Apr 2025

https://github.com/anyolite/anyolite

Embedded mruby/Ruby for Crystal

crystal mruby ruby scripting

Last synced: 12 May 2025

https://github.com/beautiful-atoms/beautiful-atoms

Python module for drawing and rendering beautiful atoms and molecules using Blender.

3d ase atomic atoms blender crystal molecule protein pymatgen python rendering ribbon-diagram

Last synced: 12 Apr 2025

https://github.com/amberframework/micrate

Database migration tool written in Crystal

cli-command crystal crystal-api database-migrations goose micrate-cli

Last synced: 10 Apr 2025

https://github.com/kostya/myhtml

Fast HTML5 Parser with css selectors for Crystal language

crystal fast html myhtml parser

Last synced: 21 Aug 2025

https://github.com/askn/faker

Faker is a Crystal library that generates fake data for you

crystal fake

Last synced: 17 Mar 2025

https://github.com/ysbaddaden/prax.cr

Rack proxy server for development (Crystal port)

crystal rack

Last synced: 13 Apr 2025

https://github.com/ysbaddaden/minitest.cr

Test Unit for the Crystal programming language

crystal testing

Last synced: 05 Apr 2025

https://github.com/hugopl/tijolo

Simple and fast keyboard focused IDE written in Crystal and GTK.

crystal development-environment gtk ide language-server-client text-editor

Last synced: 15 Jul 2025

https://github.com/crystal-lang/crystal-sqlite3

SQLite3 bindings for Crystal

crystal database driver sqlite3

Last synced: 04 Apr 2025

https://github.com/onyxframework/http

An opinionated framework for scalable web 🌎

crystal framework http-handler modular onyxframework router web websockets

Last synced: 19 Aug 2025

https://github.com/graphql-crystal/graphql

GraphQL server library for Crystal

crystal graphql

Last synced: 05 Apr 2025

https://github.com/jessedoyle/duktape.cr

Evaluate JavaScript from Crystal!

crystal duktape hacktoberfest javascript

Last synced: 21 Aug 2025

https://github.com/discordcr/discordcr

Minimalist Discord library for Crystal. (Still WIP, but usable)

crystal discord discord-api

Last synced: 14 Mar 2025

https://github.com/madeindjs/crystagiri

An Html parser library for Crystal (like Nokogiri for Ruby)

crystal html-parser-library

Last synced: 14 Apr 2025

https://github.com/crystallabs/crysterm

Console / terminal GUI toolkit for Crystal.

cli console-application crystal crystal-lang terminal-based terminal-graphics tui

Last synced: 05 Apr 2025

https://github.com/madeindjs/Crystagiri

An Html parser library for Crystal (like Nokogiri for Ruby)

crystal html-parser-library

Last synced: 15 Mar 2025