A summary of data about the Ruby ecosystem.

https://github.com/ruby/bigdecimal

Arbitrary-precision decimal floating-point number library for Ruby

bigdecimal ruby

Last synced: 09 May 2026 - Ranking: 32.4

https://github.com/aquasync/ruby-ole

A library for easy read/write access to OLE compound documents for Ruby

Last synced: 09 May 2026 - Ranking: 26.1

https://github.com/floraison/fugit

time tools (cron, parsing, durations, ...) for Ruby, rufus-scheduler, and flor

at cron every in ruby time

Last synced: 09 May 2026 - Ranking: 30.5

https://github.com/heartcombo/responders

A set of Rails responders to dry up your application

controllers flash-messages rails ruby

Last synced: 09 May 2026 - Ranking: 33.2

https://github.com/geemus/netrc

Reads and writes netrc files.

Last synced: 09 May 2026 - Ranking: 25.3

https://github.com/rails-api/case_transform

Extraction of the key_transform abilities of ActiveModelSerializers

Last synced: 09 May 2026 - Ranking: 3.1

https://github.com/fog/fog-local

Module for the 'fog' gem to support local filesystem storage

Last synced: 09 May 2026 - Ranking: 27.1

https://github.com/savonrb/wasabi

A simple WSDL parser

Last synced: 09 May 2026 - Ranking: 27.3

https://github.com/patsplat/plist

All-purpose Property List manipulation library

Last synced: 09 May 2026 - Ranking: 29.6

https://github.com/heartcombo/has_scope

Map incoming controller parameters to named scopes in your resources

Last synced: 09 May 2026 - Ranking: 29.8

https://github.com/mustache/mustache

Logic-less Ruby templates.

Last synced: 09 May 2026 - Ranking: 33.1

https://github.com/dry-rb/dry-logic

Predicate logic with rule composition

dry-rb gem library predicate-logic predicates ruby rubygem rule-engine

Last synced: 09 May 2026 - Ranking: 30.3

https://github.com/solnic/virtus

[DISCONTINUED ] Attributes on Steroids for Plain Old Ruby Objects

Last synced: 09 May 2026 - Ranking: 33.4

https://github.com/babel/ruby-babel-transpiler

Ruby Babel is a bridge to the JS Babel transpiler.

Last synced: 09 May 2026 - Ranking: 25.9

https://github.com/imanel/websocket-ruby

Universal Ruby library to handle WebSocket protocol

Last synced: 09 May 2026 - Ranking: 30.4

https://github.com/mjackson/rack-accept

HTTP Accept* for Ruby/Rack

Last synced: 09 May 2026 - Ranking: 5.8

https://github.com/net-ssh/net-scp

Pure Ruby implementation of the SCP protocol

Last synced: 09 May 2026 - Ranking: 29.8

https://github.com/fog/fog-radosgw

Last synced: 09 May 2026 - Ranking: 21.2

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

Last synced: 09 May 2026 - Ranking: 31.2

https://github.com/cjheath/polyglot

Augment 'require' to load non-ruby file types

Last synced: 09 May 2026 - Ranking: 25.4

https://github.com/lostisland/faraday_middleware

Various Faraday middlewares for Faraday-based API wrappers

Last synced: 09 May 2026 - Ranking: 32.1

https://github.com/sstephenson/hike

A Ruby library for finding files in a set of paths

Last synced: 09 May 2026 - Ranking: 26.2

https://github.com/threedaymonk/htmlentities

HTMLEntities is a simple library to facilitate encoding and decoding of named (ý and so on) or numerical ({ or Ī) entities in HTML and XHTML documents.

Last synced: 09 May 2026 - Ranking: 29.3

https://github.com/chef/mixlib-config

A simple class based Config mechanism, similar to the one found in Chef

Last synced: 09 May 2026 - Ranking: -Infinity

https://github.com/CocoaPods/Nanaimo

A native ruby implementation of ASCII plist parsing & serializing

Last synced: 09 May 2026 - Ranking: 26.0

https://github.com/SamSaffron/memory_profiler

memory_profiler for ruby

Last synced: 09 May 2026 - Ranking: 32.0

https://github.com/halfbyte/afm

A simple library to read Adobe Font Metrics files.

Last synced: 09 May 2026 - Ranking: 22.9

https://github.com/KnapsackPro/knapsack

Knapsack splits tests evenly across parallel CI nodes to run fast CI build and save you time.

auto-balancing buildkite ci-server circle-ci cucumber minitest parallelism rspec ruby semaphore-ci snap-ci spinach testing-tools travis-ci turnip

Last synced: 09 May 2026 - Ranking: 31.2

https://github.com/xcpretty/xcpretty

Flexible and fast xcodebuild formatter

ci continuous-integration ios

Last synced: 09 May 2026 - Ranking: 12.1

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

Sprockets Rails integration

Last synced: 09 May 2026 - Ranking: 32.6

https://github.com/leejarvis/slop

Simple Lightweight Option Parsing - ✨ new contributors welcome ✨

beginner-friendly command-line easy-to-use option-parser ruby simple

Last synced: 09 May 2026 - Ranking: 32.4

https://github.com/fxn/zeitwerk

Efficient and thread-safe code loader for Ruby

Last synced: 09 May 2026 - Ranking: 33.2

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

Ruby on Rails stylesheet engine for Sass

Last synced: 09 May 2026 - Ranking: 31.4

https://github.com/fog/fog-aliyun

Fog provider for aliyun

Last synced: 09 May 2026 - Ranking: 27.6

https://github.com/state-machines/state_machines

Adds support for creating state machines for attributes on any Ruby class

ruby state-machine

Last synced: 09 May 2026 - Ranking: 31.3

https://github.com/attr-encrypted/encryptor

A simple wrapper for the standard ruby OpenSSL library

Last synced: 09 May 2026 - Ranking: 28.9

https://github.com/mhs/with_env-rb

Ruby library WithEnv is an extremely small helper module for executing code with ENV variables.

Last synced: 09 May 2026 - Ranking: 22.5

https://github.com/ku1ik/rainbow

Ruby gem for colorizing printed text on ANSI terminals

colorization gem ruby

Last synced: 09 May 2026 - Ranking: -Infinity

https://github.com/chef/wmi-lite

Lightweight, low-dependency wrapper for basic WMI functionality on Windows.

Last synced: 09 May 2026 - Ranking: 26.1

https://github.com/jeremyevans/erubi

Small ERB Implementation

Last synced: 09 May 2026 - Ranking: 30.5

https://github.com/slack-notifier/slack-notifier

A simple wrapper for posting to slack channels

ruby slack

Last synced: 09 May 2026 - Ranking: -Infinity

https://github.com/rmosolgo/graphiql-rails

Mount the GraphiQL query editor in a Rails app

Last synced: 09 May 2026 - Ranking: 30.5

https://github.com/state-machines/state_machines-activemodel

StateMachines ActiveModel Integration

activemodel ruby state-machine

Last synced: 09 May 2026 - Ranking: 27.2

https://github.com/fog/fog-json

Shared JSON related functionality for fog

Last synced: 09 May 2026 - Ranking: 23.3

https://github.com/xijo/reverse_markdown

Ruby gem to convert html into markdown

Last synced: 09 May 2026 - Ranking: 31.1

https://github.com/ruby-debug/debase

Last synced: 09 May 2026 - Ranking: 7.9

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

CoffeeScript adapter for the Rails asset pipeline. Also adds support for .coffee views.

Last synced: 09 May 2026 - Ranking: 29.4

https://github.com/fog/fog-ecloud

Module for the 'fog' gem to support Terremark Enterprise Cloud

Last synced: 09 May 2026 - Ranking: 20.4

https://github.com/celluloid/celluloid-io

UNMAINTAINED: See celluloid/celluloid#779 - Evented sockets for Celluloid actors

Last synced: 09 May 2026 - Ranking: 30.0

https://github.com/tomykaira/rspec-parameterized

RSpec::Parameterized supports simple parameterized test syntax in rspec.

Last synced: 09 May 2026 - Ranking: 30.0

https://github.com/rails/activemodel-serializers-xml

Last synced: 09 May 2026 - Ranking: 25.9

https://github.com/tenderlove/hana

An implementation of JSON Patch and JSON Pointer for Ruby

json json-patch json-pointer ruby

Last synced: 09 May 2026 - Ranking: 28.5

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

MIME Type registry data

mime-types ruby

Last synced: 09 May 2026 - Ranking: 29.4

https://github.com/sporkmonger/uuidtools

A simple universally unique ID generation library.

Last synced: 09 May 2026 - Ranking: 30.1

https://github.com/ipaddress-gem/ipaddress

A library to handle IPv4 and IPv6 addresses in a modern and productive way.

Last synced: 09 May 2026 - Ranking: 11.4

https://github.com/dry-rb/dry-container

A simple, configurable object container implemented in Ruby

dry-rb ruby rubygem

Last synced: 09 May 2026 - Ranking: 30.5

https://github.com/prawnpdf/ttfunk

Font Metrics Parser for Prawn

afm dfont fonts ruby ttc ttf

Last synced: 09 May 2026 - Ranking: 28.3

https://github.com/piotrmurach/tty-prompt

A beautiful and powerful interactive command line prompt

cli menus prompt ruby-cli ruby-gem terminal terminal-input terminal-menu tty tty-components user-interface

Last synced: 09 May 2026 - Ranking: 31.9

https://github.com/grosser/fast_gettext

Ruby GetText, but 12x faster + 530x less garbage + simple + clean namespace + threadsafe + extendable + multiple backends

Last synced: 09 May 2026 - Ranking: 30.8

https://github.com/repeatedly/fluent-plugin-record-modifier

Fluentd filter plugin for modifying each event record

Last synced: 09 May 2026 - Ranking: 29.3

https://github.com/redis-store/redis-rails

Redis stores for Ruby on Rails

rails redis redis-store ruby

Last synced: 09 May 2026 - Ranking: 29.2

https://github.com/rubys/nokogumbo

A Nokogiri interface to the Gumbo HTML5 parser.

Last synced: 09 May 2026 - Ranking: 27.7

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

Ruby wrapper for hiredis

Last synced: 09 May 2026 - Ranking: 28.8

https://github.com/mbj/unparser

Turn Ruby AST into semantically equivalent Ruby source

parser ruby ruby-syntax unparser

Last synced: 09 May 2026 - Ranking: 30.0

https://github.com/tmm1/rbtrace

like strace, but for ruby code

Last synced: 09 May 2026 - Ranking: 31.7

https://github.com/fog/fog-atmos

Module for the 'fog' gem to support Atmos Cloud Storage

Last synced: 09 May 2026 - Ranking: -Infinity

https://github.com/guard/notiffany

wrapper for popular notification libs

Last synced: 09 May 2026 - Ranking: 28.9

https://github.com/piotrmurach/pastel

Terminal output styling with intuitive and clean API.

colors escape-sequences ruby ruby-gem string-styling style terminal-emulators terminal-themes

Last synced: 09 May 2026 - Ranking: 29.9

https://github.com/rubyworks/ansi

Set of ANSI Code based classes and modules for Ruby

Last synced: 09 May 2026 - Ranking: 26.1

https://github.com/e2/nenv

Convenient wrapper for Ruby's ENV

Last synced: 09 May 2026 - Ranking: 27.1

https://github.com/SamSaffron/lru_redux

An efficient optionally thread safe LRU Cache

Last synced: 09 May 2026 - Ranking: 29.6

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

A thorough inotify wrapper for Ruby using FFI.

Last synced: 09 May 2026 - Ranking: 32.2

https://github.com/ruby-grape/mustermann-grape

Implements the grape pattern type for Mustermann.

Last synced: 09 May 2026 - Ranking: 24.8

https://github.com/dkubb/equalizer

Define equality, equivalency and hash methods automatically

Last synced: 09 May 2026 - Ranking: 29.0

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

Extracting DomAssertions and SelectorAssertions from ActionView.

Last synced: 09 May 2026 - Ranking: 30.5

https://github.com/jonleighton/spring-commands-rspec

Last synced: 09 May 2026 - Ranking: 28.9

https://github.com/ahoward/open4

open child process with handles on pid, stdin, stdout, and stderr: manage child processes and their io handles easily.

Last synced: 09 May 2026 - Ranking: 28.5

https://github.com/ruby-gettext/locale

Ruby-Locale is the pure ruby library which provides basic and general purpose APIs for localization.

Last synced: 09 May 2026 - Ranking: 26.5

https://github.com/teamcapybara/xpath

Ruby library for generating XPath expressions

Last synced: 09 May 2026 - Ranking: 30.0

https://github.com/kigster/colored2

112M downloads and counting! ANSI colors in your terminal, simple as it can be. An updated and maintained fork of the original gem "colored" by @defunkt

Last synced: 09 May 2026 - Ranking: 26.4

https://github.com/rubyworks/hashery

Facets Hashery Collection of Hash-based classes

Last synced: 09 May 2026 - Ranking: 25.0

https://github.com/httprb/form_data

Utility-belt to build form data request bodies.

Last synced: 09 May 2026 - Ranking: 28.4

https://github.com/perfectline/validates_email

Email validator for Rails 3

Last synced: 09 May 2026 - Ranking: 26.3

https://github.com/gamache/fuzzyurl.rb

A Ruby Gem for non-strict parsing, manipulation, and wildcard matching of URLs.

Last synced: 09 May 2026 - Ranking: 23.4

https://github.com/caiges/Ruby-RC4

Implementation of the RC4 algorithm.

Last synced: 09 May 2026 - Ranking: 24.2

https://github.com/nov/attr_required

Provide attr_required with presence validation

Last synced: 09 May 2026 - Ranking: 24.6

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

Faraday adapter for Patron

Last synced: 09 May 2026 - Ranking: 22.7

https://github.com/danielsdeleo/deep_merge

Recursive Merging for Ruby Hashes

Last synced: 09 May 2026 - Ranking: 28.2

https://github.com/vmg/rinku

Autolinking. Ruby. Yes, that's pretty much it.

Last synced: 09 May 2026 - Ranking: 30.0

https://github.com/piotrmurach/tty-cursor

Terminal cursor movement and manipulation of cursor properties such as visibility

cli cursor-moves cursor-position ruby-gem terminal tty tty-components

Last synced: 09 May 2026 - Ranking: 27.0

https://github.com/jmhodges/rchardet

Character encoding auto-detection in Ruby. As smart as your browser. Open source.

Last synced: 09 May 2026 - Ranking: 29.4

https://github.com/joker1007/proc_to_ast

convert Proc to Parser::AST::Node, using parser gem.

Last synced: 09 May 2026 - Ranking: 24.4

https://github.com/thoughtbot/cocaine

A small library for doing (command) lines.

Last synced: 09 May 2026 - Ranking: 29.2

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

FSEvents API with signals handled (without RubyCocoa)

Last synced: 09 May 2026 - Ranking: 8.8

https://github.com/rails/ruby-coffee-script

Ruby CoffeeScript Compiler

Last synced: 09 May 2026 - Ranking: 27.1

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: 09 May 2026 - Ranking: 29.0

https://github.com/CocoaPods/fourflusher

A library for interacting with Xcode simulators.

Last synced: 09 May 2026 - Ranking: 6.0

https://github.com/dry-rb/dry-equalizer

⚠ Dry::Equalizer is now part of dry-core; this separate codebase is now deprecated ⚠

dry-rb

Last synced: 09 May 2026 - Ranking: 28.4

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

Domain Name manipulation library for Ruby

Last synced: 09 May 2026 - Ranking: 28.3

https://github.com/threedaymonk/text

Collection of text algorithms. gem install text

Last synced: 09 May 2026 - Ranking: 29.7