https://github.com/rails/rails

Ruby on Rails

activejob activerecord framework html mvc rails ruby

Last synced: 03 Feb 2026

https://github.com/rubocop/rubocop

A Ruby static code analyzer and formatter, based on the community Ruby style guide.

code-formatter hacktoberfest linter rubocop ruby static-code-analysis

Last synced: 03 Feb 2026

https://github.com/sinatra/sinatra

Classy web-development dressed in a DSL (official / canonical repo)

rack ruby sinatra web-framework

Last synced: 03 Feb 2026

https://github.com/rack/rack

A modular Ruby web server interface.

rack ruby web

Last synced: 03 Feb 2026

https://github.com/puma/puma

A Ruby/Rack web server built for parallelism

multithreading rack ruby server

Last synced: 03 Feb 2026

https://github.com/lostisland/faraday

Simple, but flexible HTTP client library, with support for multiple backends.

Last synced: 03 Feb 2026

https://github.com/ruby-concurrency/concurrent-ruby

Modern concurrency tools including agents, futures, promises, thread pools, supervisors, and more. Inspired by Erlang, Clojure, Scala, Go, Java, JavaScript, and classic concurrency patterns.

concurrency ruby

Last synced: 03 Feb 2026

https://github.com/aws/aws-sdk-ruby

The official AWS SDK for Ruby

aws aws-sdk cloud ruby

Last synced: 03 Feb 2026

https://github.com/sparklemotion/nokogiri

Nokogiri (鋸) makes it easy and painless to work with XML and HTML from Ruby.

libxml2 libxslt nokogiri ruby ruby-gem sax xerces xml xslt

Last synced: 03 Feb 2026

https://github.com/ruby/rake

A make-like build utility for Ruby.

hacktoberfest rake rakefile ruby

Last synced: 03 Feb 2026

https://github.com/rails/thor

Thor is a toolkit for building powerful command-line interfaces.

Last synced: 03 Feb 2026

https://github.com/pry/pry

A runtime developer console and IRB alternative with powerful introspection capabilities.

console debugger introspection irb pry reflection ruby runtime

Last synced: 03 Feb 2026

https://github.com/mikel/mail

A Really Ruby Mail Library

Last synced: 03 Feb 2026

https://github.com/ffi/ffi

Ruby FFI

Last synced: 03 Feb 2026

https://github.com/bkeepers/dotenv

A Ruby gem to load environment variables from `.env`.

dotenv ruby

Last synced: 03 Feb 2026

https://github.com/redis/redis-rb

A Ruby client library for Redis

Last synced: 03 Feb 2026

https://github.com/grosser/parallel

Ruby: parallel processing made simple and fast

Last synced: 03 Feb 2026

https://github.com/rest-client/rest-client

Simple HTTP and REST client for Ruby, inspired by microframework syntax for specifying actions.

Last synced: 03 Feb 2026

https://github.com/ruby-i18n/i18n

Internationalization (i18n) library for Ruby

i18n ruby

Last synced: 03 Feb 2026

https://github.com/jwt/ruby-jwt

A ruby implementation of the RFC 7519 OAuth JSON Web Token (JWT) standard.

jwk jwt jwt-token oauth-json-web ruby ruby-jwt

Last synced: 03 Feb 2026

https://github.com/sporkmonger/addressable

Addressable is an alternative implementation to the URI implementation that is part of Ruby's standard library. It is flexible, offers heuristic parsing, and additionally provides extensive support for IRIs and URI templates.

uri uri-template

Last synced: 03 Feb 2026

https://github.com/ruby/json

JSON implementation for Ruby

json json-parser ruby

Last synced: 03 Feb 2026

https://github.com/whitequark/parser

A Ruby parser.

Last synced: 03 Feb 2026

https://github.com/hashie/hashie

Hashie is a collection of classes and mixins that make Ruby hashes more powerful.

hacktoberfest hash-extensions ruby

Last synced: 03 Feb 2026

https://github.com/excon/excon

Usable, fast, simple HTTP 1.1 for Ruby

excon http ruby

Last synced: 03 Feb 2026

https://github.com/rubyzip/rubyzip

Official Rubyzip repository

aes-encryption encryption ruby rubyzip zip zip-archive zip-file

Last synced: 03 Feb 2026

https://github.com/rails/sprockets

Rack-based asset packaging system

Last synced: 03 Feb 2026

https://github.com/jfelchner/ruby-progressbar

Ruby/ProgressBar is a text progress bar library for Ruby.

cli progress progress-bar progressbar progressbars terminal

Last synced: 03 Feb 2026

https://github.com/deivid-rodriguez/byebug

Debugging in Ruby

byebug debugger repl ruby

Last synced: 03 Feb 2026

https://github.com/rack/rack-test

Rack::Test is a small, simple testing API for Rack apps.

ruby testing

Last synced: 03 Feb 2026

https://github.com/socketry/nio4r

Cross-platform asynchronous I/O primitives for scalable network clients and servers.

Last synced: 03 Feb 2026

https://github.com/weppos/publicsuffix-ruby

Domain name parser for Ruby based on the Public Suffix List.

psl publicsuffix ruby

Last synced: 03 Feb 2026

https://github.com/mperham/connection_pool

Generic connection pooling for Ruby

Last synced: 03 Feb 2026

https://github.com/rails/globalid

Identify app models with a URI

Last synced: 03 Feb 2026

https://github.com/ruby/racc

Racc is an LALR(1) parser generator. It is written in Ruby itself, and generates ruby programs.

lalr-parser-generator parser-generator

Last synced: 03 Feb 2026

https://github.com/fxn/zeitwerk

Efficient and thread-safe code loader for Ruby

Last synced: 03 Feb 2026

https://github.com/nahi/httpclient

'httpclient' gives something like the functionality of libwww-perl (LWP) in Ruby.

Last synced: 03 Feb 2026

https://github.com/flavorjones/loofah

Ruby library for HTML/XML transformation and sanitization

Last synced: 03 Feb 2026

https://github.com/rails/sprockets-rails

Sprockets Rails integration

Last synced: 03 Feb 2026

https://github.com/minitest/minitest

minitest provides a complete suite of testing facilities supporting TDD, BDD, and benchmarking.

minitest ruby seattlerb test testing

Last synced: 03 Feb 2026

https://github.com/mime-types/ruby-mime-types

Ruby MIME type registry library

mime-types ruby

Last synced: 03 Feb 2026

https://github.com/ruby/rexml

REXML is an XML toolkit for Ruby

Last synced: 03 Feb 2026

https://github.com/rubychan/coderay

Fast and easy syntax highlighting for selected languages, written in Ruby.

Last synced: 03 Feb 2026

https://github.com/halostatue/diff-lcs

Generate difference sets between Ruby sequences.

Last synced: 03 Feb 2026

https://github.com/sass/ruby-sass

The original, now deprecated Ruby implementation of Sass

Last synced: 03 Feb 2026

https://github.com/guard/rb-inotify

A thorough inotify wrapper for Ruby using FFI.

Last synced: 03 Feb 2026

https://github.com/lostisland/faraday_middleware

Various Faraday middlewares for Faraday-based API wrappers

Last synced: 03 Feb 2026

https://github.com/ms-ati/docile

Docile keeps your Ruby DSLs tame and well-behaved

builder-pattern dsl immutability ruby

Last synced: 03 Feb 2026

https://github.com/tzinfo/tzinfo

TZInfo - Ruby Timezone Library

Last synced: 03 Feb 2026

https://github.com/socketry/multipart-post

Adds multipart POST capability to net/http

Last synced: 03 Feb 2026

https://github.com/banister/method_source

return the sourcecode for a method

Last synced: 03 Feb 2026

https://github.com/whitequark/ast

A library for working with Abstract Syntax Trees.

Last synced: 03 Feb 2026

https://github.com/rails/rails-html-sanitizer

Last synced: 03 Feb 2026

https://github.com/jeremyevans/tilt

Generic interface to multiple Ruby template engines

Last synced: 03 Feb 2026

https://github.com/ammar/regexp_parser

A regular expression parser library for Ruby

Last synced: 03 Feb 2026

https://github.com/ruby-concurrency/thread_safe

Thread-safe collections for Ruby (merged with concurrent-ruby)

Last synced: 03 Feb 2026

https://github.com/rails/rails-dom-testing

Extracting DomAssertions and SelectorAssertions from ActionView.

Last synced: 03 Feb 2026

https://github.com/jeremyevans/erubi

Small ERB Implementation

Last synced: 03 Feb 2026

https://github.com/discourse/mini_mime

minimal mime type library

rubygem

Last synced: 03 Feb 2026

https://github.com/janlelis/unicode-display_width

Monospace Unicode and Emoji character width in Ruby

cli emoji monospace-font ruby terminal unicode unicode-data wcwidth

Last synced: 03 Feb 2026

https://github.com/flavorjones/mini_portile

mini_portile and mini_portile2 - Simple autoconf and cmake builder for developers

Last synced: 03 Feb 2026

https://github.com/faye/websocket-driver-ruby

WebSocket protocol handler with pluggable I/O

Last synced: 03 Feb 2026

https://github.com/sparklemotion/http-cookie

A Ruby library to handle HTTP cookies in a way both compliant with RFCs and compatible with today's major browsers

Last synced: 03 Feb 2026

https://github.com/sferik/multi_xml

A generic swappable back-end for XML parsing

Last synced: 03 Feb 2026

https://github.com/mime-types/mime-types-data

MIME Type registry data

mime-types ruby

Last synced: 03 Feb 2026

https://github.com/rgrove/crass

A Ruby CSS parser that's fully compliant with the CSS Syntax Level 3 specification.

css parser ruby

Last synced: 03 Feb 2026

https://github.com/knu/ruby-unf

A wrapper library to bring Unicode Normalization Form support to Ruby/JRuby

Last synced: 03 Feb 2026

https://github.com/knu/ruby-unf_ext

Unicode Normalization Form support library for CRuby

Last synced: 03 Feb 2026

https://github.com/lostisland/faraday-net_http

Faraday adapter for Net::HTTP

Last synced: 03 Feb 2026

https://github.com/knu/ruby-domain_name

Domain Name manipulation library for Ruby

Last synced: 03 Feb 2026

https://github.com/faye/websocket-extensions-ruby

Generic extension management for WebSocket connections

Last synced: 03 Feb 2026

https://github.com/geemus/netrc

Reads and writes netrc files.

Last synced: 03 Feb 2026

https://github.com/intridea/multi_json

A generic swappable back-end for JSON handling.

Last synced: 03 Feb 2026

https://github.com/rspec/rspec-support

Common code needed by the other RSpec gems. Not intended for direct use.

rspec ruby

Last synced: 03 Feb 2026

https://github.com/ruby/rubygems

Library packaging and distribution for Ruby.

package-manager ruby rubygems

Last synced: 03 Feb 2026

https://github.com/jimweirich/builder

Provide a simple way to create XML markup and data structures.

Last synced: 03 Feb 2026

https://github.com/guard/rb-fsevent

FSEvents API with signals handled (without RubyCocoa)

Last synced: 03 Feb 2026

https://github.com/rspec/rspec-mocks

RSpec's 'test double' framework, with support for stubbing and mocking

rspec ruby

Last synced: 03 Feb 2026

https://github.com/jmespath/jmespath.rb

Ruby implementation of JMESPath

Last synced: 03 Feb 2026

https://github.com/rspec/rspec-core

RSpec runner and formatters

rspec ruby

Last synced: 03 Feb 2026

https://github.com/rspec/rspec-metagem

RSpec meta-gem that depends on the other components

rspec ruby

Last synced: 03 Feb 2026

https://github.com/rspec/rspec-expectations

Provides a readable API to express expected outcomes of a code example

rspec ruby

Last synced: 03 Feb 2026

https://github.com/ku1ik/rainbow

Ruby gem for colorizing printed text on ANSI terminals

colorization gem ruby

Last synced: 03 Feb 2026