Alternatives and similar repositories for crt.cr

Users that are interested in crt.cr are comparing it to the libraries listed below

• repomaa / ncurses-crystal

  View on GitHub
  ncurses bindings for crystal
  ☆24Jul 18, 2018Updated 7 years ago
• naqvis / cr-xmpp

  View on GitHub
  XMPP/Jabber Library for Crystal
  ☆16Dec 7, 2025Updated 2 months ago
• naqvis / lz4.cr

  View on GitHub
  Crystal bindings to the LZ4 compression library
  ☆17Jul 5, 2023Updated 2 years ago
• naqvis / snappy

  View on GitHub
  Snappy compression format reader/writer for Crystal
  ☆21Mar 25, 2021Updated 4 years ago
• tbrand / zir

  View on GitHub
  Realizes to write macros in any scripts into any languages.
  ☆23Mar 20, 2017Updated 8 years ago
• fridgerator / google_maps_api

  View on GitHub
  Crystal library for the Google Maps API.
  ☆18Jul 4, 2019Updated 6 years ago
• jetrockets / fastimage.cr

  View on GitHub
  A Crystal implementation of fastimage – library that finds the dimensions and type of an image fetching as little as needed
  ☆25Jul 7, 2021Updated 4 years ago
• manastech / crystal_slack

  View on GitHub
  Parse Slack slash commands or send incoming web hooks from Crystal
  ☆19Jul 6, 2023Updated 2 years ago
• obsidian / oak

  View on GitHub
  A Crystal radix implementation
  ☆17Nov 5, 2025Updated 3 months ago
• krthr / uuix

  View on GitHub
  A tiny (<1KB) and fast UUID (v4) generator for Crystal
  ☆19Aug 17, 2021Updated 4 years ago
• neovintage / kemal-flash

  View on GitHub
  Temporary storage between actions in kemal
  ☆11Aug 2, 2023Updated 2 years ago
• crystal-lang / logger.cr

  View on GitHub
  ☆14Nov 20, 2024Updated last year
• erdnaxeli / caridina

  View on GitHub
  A Matrix client for Crystal
  ☆12Dec 6, 2022Updated 3 years ago
• Nephos / wikicr

  View on GitHub
  Wiki in crystal, using Markdown and Git, inspired by dokuwiki. Last features to build are pretty hard, if you have some time to help... :…
  ☆23Jun 28, 2022Updated 3 years ago
• geocrystal / geo

  View on GitHub
  Geospatial primitives and algorithms for Crystal
  ☆22Nov 4, 2025Updated 3 months ago
• Meoowww / Crirc

  View on GitHub
  Migrated to https://git.sceptique.eu/Sceptique/Crirc
  ☆21Jan 25, 2021Updated 5 years ago
• hugopl / queryit

  View on GitHub
  A very basic setupless terminal based SQL query runner meant to be used as a developer tool to test queries against a project database.
  ☆20Sep 27, 2023Updated 2 years ago
• Papierkorb / cute

  View on GitHub
  An event-centric publisher/subscribe model for objects inspired by the Qt framework
  ☆38Jul 10, 2021Updated 4 years ago
• crystal-community / future.cr

  View on GitHub
  ☆34Apr 8, 2021Updated 4 years ago
• jeromegn / docker.cr

  View on GitHub
  Docker API client in Crystal.
  ☆26Jun 10, 2021Updated 4 years ago
• maiha / pcap.cr

  View on GitHub
  Crystal bindings for libpcap
  ☆26May 17, 2020Updated 5 years ago
• ysbaddaden / selenium-webdriver-crystal

  View on GitHub
  Selenium Webdriver client for the Crystal programming language
  ☆57Jun 23, 2020Updated 5 years ago
• DougEverly / slack.cr

  View on GitHub
  Slack Real Time Messaging API in Crystal
  ☆18Jun 5, 2020Updated 5 years ago
• spider-gazelle / qr-code

  View on GitHub
  a QR Code implementation written in crystal lang
  ☆23Jan 4, 2024Updated 2 years ago
• Sija / climate.cr

  View on GitHub
  Tiny tool to make your CLI output 🌈 coloured
  ☆17Apr 23, 2025Updated 9 months ago
• kubo39 / syscall.cr

  View on GitHub
  syscall interface for Crystal
  ☆17Nov 18, 2019Updated 6 years ago
• kostya / memory_cache

  View on GitHub
  Super simple in memory key-value storage with expires for Crystal.
  ☆30Mar 28, 2021Updated 4 years ago
• dtcristo / phoenix.cr

  View on GitHub
  Phoenix Channels client for Crystal
  ☆26Jul 28, 2021Updated 4 years ago
• Papierkorb / cannon

  View on GitHub
  Lightning fast data serialization and RPC for Crystal
  ☆61Jun 7, 2020Updated 5 years ago
• GrottoPress / annotation.cr

  View on GitHub
  Crystal annotations
  ☆22Apr 26, 2021Updated 4 years ago
• matthewmcgarvey / focus

  View on GitHub
  Crystal SQL query builder
  ☆22Updated this week
• anykeyh / crystal-coverage

  View on GitHub
  Coverage tool for Crystal lang
  ☆63May 23, 2022Updated 3 years ago
• jasonrobot / crystal-wait-group

  View on GitHub
  An implementation of WaitGroup modeled after golang's sync.WaitGroup
  ☆10Mar 4, 2020Updated 5 years ago
• imdrasil / serializer

  View on GitHub
  Simple and fast Crystal object serializer
  ☆10Jan 18, 2022Updated 4 years ago
• chris-huxtable / config.cr

  View on GitHub
  Easy to use configuration and parser.
  ☆14May 1, 2021Updated 4 years ago
• nin93 / alea

  View on GitHub
  Repeatable pseudo-random sampling, CDF over most known probability distributions.
  ☆12Feb 20, 2022Updated 3 years ago
• hugopl / textui

  View on GitHub
  A simple Crystal UI framework for terminal interfaces.
  ☆14Dec 19, 2023Updated 2 years ago
• eltanin-engine / lirith

  View on GitHub
  Graphics engine written in Crystal.
  ☆29Sep 26, 2019Updated 6 years ago
• squirm-framework / squirm

  View on GitHub
  This was the night of the crawling terror!
  ☆32Dec 22, 2023Updated 2 years ago