Repositories list

• setup-msys2-gcc

  Public
  Creates a prepackaged gcc for use with Ruby (mingw32, mingw64, & ucrt64)

  MIT License

  •2•6•0•0•Updated Aug 11, 2025Aug 11, 2025

• jruby-dev-builder

  Public
  JRuby Dev Builds for GitHub Actions

  Ruby

  •

  MIT License

  •8•10•0•0•Updated Aug 10, 2025Aug 10, 2025

• ruby.wasm

  Public
  ruby.wasm is a collection of WebAssembly ports of the CRuby.

  wasirubywebassembly+ 2wasmemscripten

  Ruby

  •

  MIT License

  •60•786•30•4•Updated Aug 10, 2025Aug 10, 2025

• rdoc

  Public
  RDoc produces HTML and online documentation for Ruby projects.

  rubydocumentation-toolhacktoberfest

  Ruby

  •

  Other

  •444•871•119•28•Updated Aug 10, 2025Aug 10, 2025

• rbs

  Public
  Type Signature for Ruby

  type-checkingruby

  Ruby

  •

  Other

  •222•2.1k•121•51•Updated Aug 10, 2025Aug 10, 2025

• lrama

  Public
  Pure Ruby LALR parser generator

  rubyparserbison

  Ruby

  •28•310•6•14•Updated Aug 10, 2025Aug 10, 2025

• gem_rbs_collection

  Public
  A collection of RBS for gems.

  typinghacktoberfestrbs+ 1ruby

  Ruby

  •

  MIT License

  •126•286•10•5•Updated Aug 10, 2025Aug 10, 2025

• bigdecimal

  Public
  Arbitrary-precision decimal floating-point number library for Ruby

  rubybigdecimal

  C

  •

  Other

  •79•129•17•14•Updated Aug 10, 2025Aug 10, 2025

• ruby-dev-builder

  Public
  CRuby Dev Builds for GitHub Actions

  Ruby

  •

  MIT License

  •15•22•0•0•Updated Aug 9, 2025Aug 9, 2025

• net-imap

  Public
  Ruby client api for Internet Message Access Protocol

  hacktoberfestruby

  Ruby

  •

  Other

  •34•87•38•7•Updated Aug 9, 2025Aug 9, 2025

• ruby

  Public
  The Ruby Programming Language

  rustjitobject-oriented+ 5ruby-languagerubyclanguageprogramming-language

  Ruby

  •

  Other

  •5.5k•23k•1•465•Updated Aug 9, 2025Aug 9, 2025

• stringio

  Public
  Pseudo `IO` class from/to `String`.

  ruby

  Java

  •

  BSD 2-Clause "Simplified" License

  •33•43•3•3•Updated Aug 9, 2025Aug 9, 2025

• json

  Public
  JSON implementation for Ruby

  rubyjsonjson-parser

  Ruby

  •

  Other

  •349•722•7•2•Updated Aug 8, 2025Aug 8, 2025

• optparse

  Public
  OptionParser is a class for command-line option analysis.

  hacktoberfestruby

  Ruby

  •

  Other

  •24•62•3•2•Updated Aug 8, 2025Aug 8, 2025

• truffleruby-dev-builder

  Public
  TruffleRuby Dev Builds for GitHub Actions

  Shell

  •

  MIT License

  •3•10•0•0•Updated Aug 8, 2025Aug 8, 2025

• typeprof

  Public
  An experimental type-level Ruby interpreter for testing and understanding Ruby code

  Ruby

  •

  MIT License

  •94•797•21•7•Updated Aug 8, 2025Aug 8, 2025

• erb

  Public
  An easy to use but powerful templating system for Ruby

  ruby

  Ruby

  •

  Other

  •23•146•0•0•Updated Aug 7, 2025Aug 7, 2025

• rubyci-alerts

  Public
  Ruby

  •3•8•0•0•Updated Aug 6, 2025Aug 6, 2025

• prism

  Public
  Prism Ruby parser

  C

  •

  MIT License

  •170•939•19•13•Updated Aug 6, 2025Aug 6, 2025

• setup-ruby

  Public
  An action to download a prebuilt Ruby and add it to the PATH in 5 seconds

  actionsprebuilt-rubiesjruby+ 4mritrufflerubyruby-actionprebuilt-ruby

  JavaScript

  •

  MIT License

  •330•897•8•0•Updated Aug 6, 2025Aug 6, 2025

• test-unit-ruby-core

  Public
  Additional test assertions for Ruby standard libraries

  Ruby

  •

  Other

  •5•3•0•0•Updated Aug 5, 2025Aug 5, 2025

• pp

  Public
  Provides a PrettyPrinter for Ruby objects

  ruby

  Ruby

  •

  Other

  •15•23•2•1•Updated Aug 5, 2025Aug 5, 2025

• set

  Public
  This library provides the Set class, which deals with a collection of unordered values with no duplicates.

  ruby

  Ruby

  •

  BSD 2-Clause "Simplified" License

  •15•25•2•3•Updated Aug 5, 2025Aug 5, 2025

• setup-ruby-pkgs

  Public
  Cross platform action for Ruby CI

  JavaScript

  •

  MIT License

  •8•14•2•0•Updated Aug 4, 2025Aug 4, 2025

• spec

  Public
  The Ruby Spec Suite aka ruby/spec

  test-suitehacktoberfestruby+ 3language-specsmspecrubyspec

  Ruby

  •

  MIT License

  •390•614•16•15•Updated Aug 4, 2025Aug 4, 2025

• vscode-typeprof

  Public
  TypeScript

  •7•20•3•9•Updated Aug 4, 2025Aug 4, 2025

• fcntl

  Public
  Loads constants defined in the OS fcntl.h C header file

  rubyfcntl

  C

  •

  Other

  •12•7•2•0•Updated Aug 4, 2025Aug 4, 2025

• openssl

  Public
  Provides SSL, TLS and general purpose cryptography.

  ctlsopenssl+ 2hacktoberfestruby

  C

  •

  Other

  •176•247•59•29•Updated Aug 4, 2025Aug 4, 2025

• rake

  Public
  A make-like build utility for Ruby.

  rubyrakerakefile+ 1hacktoberfest

  Ruby

  •

  MIT License

  •623•2.4k•53•27•Updated Aug 4, 2025Aug 4, 2025

• ruby-ci-image

  Public
  A pipeline to publish Ruby CI container images to http://ghcr.io/ruby/ruby-ci-image .

  Dockerfile

  •6•7•0•1•Updated Aug 4, 2025Aug 4, 2025