mrrooijen/commander external links

---

GitHub - View repository

GitHub.dev - Open in online code editor

Star history - Growth chart over time

deps.dev - Dependencies and security vulnerabilities

Gitingest - Export source code for LLM usage

Repomix - Export source code for LLM usage

uithub - Export source code for LLM usage

Close

mrrooijen/commander

Readme badge preview -

If you own this repo, copy the snippet below and add it to your README.md

---

Copy

[![RelatedRepos](https://img.shields.io/badge/related-repos-yellow)](https://relatedrepos.com/gh/mrrooijen/commander)

Close

mrrooijen / commanderView on GitHubMore

• External links
• Readme badge

Command-line interface builder for the Crystal programming language.

☆128Mar 30, 2021Updated 4 years ago

Alternatives and similar repositories for commander

Users that are interested in commander are comparing it to the libraries listed below

• f / completion

  View on GitHub
  Easy Command Line Completion for Crystal
  ☆72Mar 3, 2017Updated 9 years ago
• jwaldrip / admiral.cr

  View on GitHub
  A robust DSL for writing command line interfaces written in Crystal.
  ☆140Jul 15, 2021Updated 4 years ago
• beanieboi / aws-signer.cr

  View on GitHub
  This library signs your HTTP requests using AWS v4
  ☆13Feb 14, 2021Updated 5 years ago
• at-grandpa / clim

  View on GitHub
  Slim command line interface builder for Crystal.
  ☆125Apr 11, 2021Updated 4 years ago
• ysbaddaden / artanis

  View on GitHub
  Sinatra-like DSL for the Crystal language (abusing macros)
  ☆60Dec 2, 2021Updated 4 years ago
• icyleaf / totem

  View on GitHub
  Crystal configuration with spirit. Load and parse configuration in JSON, YAML, dotenv formats.
  ☆72Feb 23, 2024Updated 2 years ago
• crystal-community / icr

  View on GitHub
  Interactive console for Crystal programming language
  ☆506Sep 26, 2021Updated 4 years ago
• crystal-community / cossack

  View on GitHub
  Simple and flexible HTTP client for Crystal with middleware and test support.
  ☆110Jul 8, 2020Updated 5 years ago
• lucaong / immutable

  View on GitHub
  Thread-safe, persistent, immutable collections for the Crystal language
  ☆203Jun 4, 2021Updated 4 years ago
• datanoise / ssh2.cr

  View on GitHub
  libssh2 binding for Crystal language
  ☆41Jun 14, 2020Updated 5 years ago
• bmulvihill / dispatch

  View on GitHub
  Dispatch - in memory asynchronous job processing
  ☆31Jan 9, 2024Updated 2 years ago
• dhruvrajvanshi / crystal-futures

  View on GitHub
  Future type implementation for Crystal language
  ☆56Apr 10, 2017Updated 8 years ago
• samueleaton / sentry

  View on GitHub
  Build/Runs your crystal application, watches files, and rebuilds/restarts app on file changes
  ☆289Apr 3, 2024Updated last year
• waterlink / spec2.cr

  View on GitHub
  Enhanced `spec` testing library for [Crystal](http://crystal-lang.org/).
  ☆103Mar 3, 2018Updated 8 years ago
• makenowjust / crake

  View on GitHub
  CRystal mAKE library
  ☆34Apr 3, 2016Updated 9 years ago
• veelenga / aasm.cr

  View on GitHub
  Easy to use finite state machine for Crystal classes
  ☆54Nov 20, 2025Updated 3 months ago
• arktisklada / crank

  View on GitHub
  Foreman port to crystal.
  ☆52Jul 6, 2020Updated 5 years ago
• veelenga / emoji.cr

  View on GitHub
  Emoji for Crystal
  ☆53Sep 21, 2023Updated 2 years ago
• JacobUb / matrix

  View on GitHub
  A Matrix class for the Crystal programming language.
  ☆29Mar 14, 2021Updated 4 years ago
• jtomschroeder / crystalline

  View on GitHub
  A collection of containers & algorithms for the Crystal programming language
  ☆128Aug 26, 2023Updated 2 years ago
• crystal-community / toml.cr

  View on GitHub
  TOML parser for Crystal
  ☆65Apr 6, 2024Updated last year
• veelenga / vicr

  View on GitHub
  Vim-like Interactive CRystal
  ☆42Apr 9, 2022Updated 3 years ago
• waterlink / active_record.cr

  View on GitHub
  Active Record pattern implementation for Crystal.
  ☆188Mar 23, 2017Updated 8 years ago
• crystal-ameba / ameba

  View on GitHub
  A static code analysis tool for Crystal
  ☆554Updated this week
• arcage / crystal-email

  View on GitHub
  Simple e-mail sending library
  ☆115Jun 11, 2024Updated last year
• TechMagister / cracker

  View on GitHub
  Auto-completion client/server for the Crystal language.
  ☆49Sep 14, 2018Updated 7 years ago
• mosop / cli

  View on GitHub
  Yet another Crystal library for building command-line interface applications.
  ☆102Jun 27, 2020Updated 5 years ago
• crystal-lang / crystal-sqlite3

  View on GitHub
  SQLite3 bindings for Crystal
  ☆155Jan 28, 2026Updated last month
• ysbaddaden / minitest.cr

  View on GitHub
  Test Unit for the Crystal programming language
  ☆150Jan 5, 2026Updated 2 months ago
• jwaldrip / promise.cr

  View on GitHub
  A Promise Implementation in Crystal
  ☆32Apr 23, 2020Updated 5 years ago
• luislavena / radix

  View on GitHub
  Radix Tree implementation for Crystal
  ☆106Jun 2, 2024Updated last year
• jhass / crystal-gobject

  View on GitHub
  gobject-introspection for Crystal
  ☆127Nov 15, 2021Updated 4 years ago
• shinzlet / phreak

  View on GitHub
  A highly flexible Crystal CLI builder in the style of OptionParser.
  ☆34May 11, 2021Updated 4 years ago
• imdrasil / jennifer.cr

  View on GitHub
  Crystal ORM using ActiveRecord pattern with flexible query DSL
  ☆424Jan 25, 2025Updated last year
• crystal-lang / crystal-db

  View on GitHub
  Common db api for crystal
  ☆313Nov 19, 2025Updated 3 months ago
• geocrystal / kd_tree

  View on GitHub
  Crystal implementation of "K-Dimensional Tree" and "N-Nearest Neighbors"
  ☆19Updated this week
• jessedoyle / duktape.cr

  View on GitHub
  Evaluate JavaScript from Crystal!
  ☆141Jul 10, 2023Updated 2 years ago
• jeromegn / slang

  View on GitHub
  Slim-inspired templating language for Crystal
  ☆238Dec 20, 2022Updated 3 years ago
• crystal-lang / shards

  View on GitHub
  Dependency manager for the Crystal language
  ☆790Feb 26, 2026Updated last week