https://github.com/perfectline/validates_url
URL Validation for Rails
Last synced: 02 Mar 2026 - Ranking: 31.4
https://github.com/ruby/net-smtp
This library provides functionality to send internet mail via SMTP, the Simple Mail Transfer Protocol.
Last synced: 02 Mar 2026 - Ranking: 30.8
https://github.com/excon/faraday-excon
Faraday adapter for Excon
Last synced: 02 Mar 2026 - Ranking: 25.7
https://github.com/rgrove/crass
A Ruby CSS parser that's fully compliant with the CSS Syntax Level 3 specification.
Last synced: 02 Mar 2026 - Ranking: 29.0
https://github.com/rails/coffee-rails
CoffeeScript adapter for the Rails asset pipeline. Also adds support for .coffee views.
Last synced: 02 Mar 2026 - Ranking: 29.3
https://github.com/ruby-debug/debase-ruby_core_source
Gem to provide Ruby (~> 2.0) core source files for C extensions that need them.
Last synced: 02 Mar 2026 - Ranking: 28.2
https://github.com/RubyCrypto/ed25519
Ed25519 high-performance public-key signature system as a RubyGem (MRI C extension and JRuby Java extension)
cryptography curve25519 digital-signatures ed25519 elliptic-curves
Last synced: 02 Mar 2026 - Ranking: 28.0
https://github.com/slack-notifier/slack-notifier
A simple wrapper for posting to slack channels
Last synced: 02 Mar 2026 - Ranking: -Infinity
https://github.com/fog/fog-json
Shared JSON related functionality for fog
Last synced: 02 Mar 2026 - Ranking: 23.3
https://github.com/ujihisa/spawn-for-legacy
spawn! spawn! spawn! spawn! spawn! spawn!
Last synced: 02 Mar 2026 - Ranking: 23.3
https://github.com/CocoaPods/Molinillo
A generic dependency resolution algorithm.
Last synced: 02 Mar 2026 - Ranking: 28.8
https://github.com/ncr/rack-proxy
A request/response rewriting HTTP proxy. A Rack app.
Last synced: 02 Mar 2026 - Ranking: 30.7
https://github.com/djberg96/sys-filesystem
A Ruby library for getting filesystem information
Last synced: 02 Mar 2026 - Ranking: 28.4
https://github.com/jsonapi-rb/jsonapi-renderer
Efficiently render JSON API documents.
api json json-api jsonapi jsonapi-rb serialization
Last synced: 02 Mar 2026 - Ranking: 24.7
https://github.com/nov/rack-oauth2
OAuth 2.0 Server & Client Library. Both Bearer and MAC token type are supported.
oauth oauth-client oauth-server oauth2
Last synced: 02 Mar 2026 - Ranking: 30.4
https://github.com/kramdown/parser-gfm
kramdown-parser-gfm provides a kramdown parser for the GFM dialect of Markdown
Last synced: 02 Mar 2026 - Ranking: 26.8
https://github.com/repeatedly/fluent-plugin-record-modifier
Fluentd filter plugin for modifying each event record
Last synced: 02 Mar 2026 - Ranking: 29.3
https://github.com/cocoapods/cocoapods-try
CocoaPods plugin which allows to quickly try the demo project of a Pod.
Last synced: 02 Mar 2026 - Ranking: 27.1
https://github.com/perfectline/validates_email
Email validator for Rails 3
Last synced: 02 Mar 2026 - Ranking: 26.3
https://github.com/lostisland/faraday-retry
Catches exceptions and retries each request a limited number of times
Last synced: 02 Mar 2026 - Ranking: 29.2
https://github.com/rails/execjs
Run JavaScript code from Ruby
Last synced: 02 Mar 2026 - Ranking: 32.0
https://github.com/patsplat/plist
All-purpose Property List manipulation library
Last synced: 02 Mar 2026 - Ranking: 29.6
https://github.com/socketry/timers
Pure Ruby timers collections suitable for use with event loops
Last synced: 02 Mar 2026 - Ranking: 31.0
https://github.com/flavorjones/loofah
Ruby library for HTML/XML transformation and sanitization
Last synced: 02 Mar 2026 - Ranking: 32.9
https://github.com/chef/artifactory-client
A simple, lightweight Ruby client for interacting with the Artifactory API.
Last synced: 02 Mar 2026 - Ranking: 8.2
https://github.com/prawnpdf/prawn
Fast, Nimble PDF Writer for Ruby
Last synced: 02 Mar 2026 - Ranking: 33.3
https://github.com/Compass/compass
Compass is no longer actively maintained. Compass is a Stylesheet Authoring Environment that makes your website design simpler to implement and easier to maintain.
Last synced: 02 Mar 2026 - Ranking: 15.7
https://github.com/thoughtbot/factory_bot_rails
Factory Bot ♥ Rails
Last synced: 02 Mar 2026 - Ranking: 33.8
https://github.com/drapergem/draper
Decorators/View-Models for Rails Applications
Last synced: 02 Mar 2026 - Ranking: 32.5
https://github.com/eventmachine/eventmachine
EventMachine: fast, simple event-processing library for Ruby programs
Last synced: 02 Mar 2026 - Ranking: 35.2
https://github.com/rails/sprockets
Rack-based asset packaging system
Last synced: 02 Mar 2026 - Ranking: 34.2
https://github.com/chef/mixlib-cli
A mixin for creating command line applications - gives an easy DSL for argument specification and processing
Last synced: 02 Mar 2026 - Ranking: 29.5
https://github.com/ruby/bigdecimal
Arbitrary-precision decimal floating-point number library for Ruby
Last synced: 02 Mar 2026 - Ranking: 32.4
https://github.com/mongodb/bson-ruby
Ruby Implementation of the BSON Specification (2.0.0+)
Last synced: 02 Mar 2026 - Ranking: 28.7
https://github.com/rails/spring
Rails application preloader
Last synced: 02 Mar 2026 - Ranking: 34.1
https://github.com/zdavatz/spreadsheet
The Ruby Spreadsheet by ywesee GmbH
excel gplv3 ruby ruby-spreadsheet spreadsheet xls
Last synced: 02 Mar 2026 - Ranking: 30.5
https://github.com/ruby/date
A subclass of Object includes Comparable module for handling dates.
Last synced: 02 Mar 2026 - Ranking: 31.7
https://github.com/ruby/strscan
Provides lexical scanning operations on a String.
Last synced: 02 Mar 2026 - Ranking: 31.4
https://github.com/typhoeus/ethon
Very simple libcurl wrapper.
Last synced: 02 Mar 2026 - Ranking: 30.7
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: 02 Mar 2026 - Ranking: 33.1
https://github.com/deivid-rodriguez/pry-byebug
Step-by-step debugging and stack navigation in Pry
debugger pry pry-byebug repl ruby
Last synced: 02 Mar 2026 - Ranking: 32.8
https://github.com/aquasync/ruby-ole
A library for easy read/write access to OLE compound documents for Ruby
Last synced: 02 Mar 2026 - Ranking: 26.1
https://github.com/piotrmurach/tty-spinner
A terminal spinner for tasks that have non-deterministic time frame.
animation ruby-gem spinner terminal tty tty-components
Last synced: 02 Mar 2026 - Ranking: 29.6
https://github.com/pganalyze/pg_query
Ruby extension to parse, deparse and normalize SQL queries using the PostgreSQL query parser
Last synced: 02 Mar 2026 - Ranking: 31.4
https://github.com/rails/bootsnap
Boot large Ruby/Rails apps faster
computers gem performance ruby
Last synced: 02 Mar 2026 - Ranking: 33.9
https://github.com/flavorjones/mini_portile
mini_portile and mini_portile2 - Simple autoconf and cmake builder for developers
Last synced: 02 Mar 2026 - Ranking: 30.3
https://github.com/SamSaffron/memory_profiler
memory_profiler for ruby
Last synced: 02 Mar 2026 - Ranking: 32.0
https://github.com/xijo/reverse_markdown
Ruby gem to convert html into markdown
Last synced: 02 Mar 2026 - Ranking: 31.1
https://github.com/plu/simctl
Ruby interface to xcrun simctl
Last synced: 02 Mar 2026 - Ranking: 26.9
https://github.com/grosser/i18n_data
Ruby: country/language names and 2-letter-code pairs, in 85 languages, for country/language i18n
Last synced: 02 Mar 2026 - Ranking: 29.3
https://github.com/ruby/timeout
Timeout provides a way to auto-terminate a potentially long-running operation if it hasn't finished in a fixed amount of time.
Last synced: 02 Mar 2026 - Ranking: 31.3
https://github.com/attr-encrypted/encryptor
A simple wrapper for the standard ruby OpenSSL library
Last synced: 02 Mar 2026 - Ranking: 28.9
https://github.com/CocoaPods/Nanaimo
A native ruby implementation of ASCII plist parsing & serializing
Last synced: 02 Mar 2026 - Ranking: 26.0
https://github.com/savonrb/gyoku
Translates Ruby Hashes to XML
Last synced: 02 Mar 2026 - Ranking: 29.6
https://github.com/halfbyte/afm
A simple library to read Adobe Font Metrics files.
Last synced: 02 Mar 2026 - Ranking: 22.9
https://github.com/collectiveidea/delayed_job_active_record
ActiveRecord backend integration for DelayedJob 3.0+
Last synced: 02 Mar 2026 - Ranking: 29.7
https://github.com/tenderlove/hana
An implementation of JSON Patch and JSON Pointer for Ruby
json json-patch json-pointer ruby
Last synced: 02 Mar 2026 - Ranking: 28.5
https://github.com/rubyworks/hashery
Facets Hashery Collection of Hash-based classes
Last synced: 02 Mar 2026 - Ranking: 25.0
https://github.com/rails-api/case_transform
Extraction of the key_transform abilities of ActiveModelSerializers
Last synced: 02 Mar 2026 - Ranking: 3.1
https://github.com/mhs/with_env-rb
Ruby library WithEnv is an extremely small helper module for executing code with ENV variables.
Last synced: 02 Mar 2026 - Ranking: 22.5
https://github.com/cookpad/omniauth-rails_csrf_protection
Provides CSRF protection on OmniAuth request endpoint on Rails application.
Last synced: 02 Mar 2026 - Ranking: 27.6
https://github.com/brianmario/charlock_holmes
Character encoding detection, brought to you by ICU
Last synced: 02 Mar 2026 - Ranking: 32.1
https://github.com/bokmann/font-awesome-rails
the font-awesome font bundled as an asset for the rails asset pipeline
Last synced: 02 Mar 2026 - Ranking: 29.9
https://github.com/ammar/regexp_parser
A regular expression parser library for Ruby
Last synced: 02 Mar 2026 - Ranking: 30.7
https://github.com/fog/fog-atmos
Module for the 'fog' gem to support Atmos Cloud Storage
Last synced: 02 Mar 2026 - Ranking: -Infinity
https://github.com/cjheath/polyglot
Augment 'require' to load non-ruby file types
Last synced: 02 Mar 2026 - Ranking: 25.4
https://github.com/ipaddress-gem/ipaddress
A library to handle IPv4 and IPv6 addresses in a modern and productive way.
Last synced: 02 Mar 2026 - Ranking: 11.4
https://github.com/ruby/io-console
add console capabilities to IO instance
Last synced: 02 Mar 2026 - Ranking: 30.8
https://github.com/noredink/rspec-retry
retry randomly failing rspec example
Last synced: 02 Mar 2026 - Ranking: 31.1
https://github.com/fog/fog-local
Module for the 'fog' gem to support local filesystem storage
Last synced: 02 Mar 2026 - Ranking: 27.1
https://github.com/judofyr/temple
Template compilation framework in Ruby
Last synced: 02 Mar 2026 - Ranking: 31.0
https://github.com/babel/ruby-babel-transpiler
Ruby Babel is a bridge to the JS Babel transpiler.
Last synced: 02 Mar 2026 - Ranking: 25.9
https://github.com/imanel/websocket-ruby
Universal Ruby library to handle WebSocket protocol
Last synced: 02 Mar 2026 - Ranking: 30.4
https://github.com/state-machines/state_machines-activemodel
StateMachines ActiveModel Integration
activemodel ruby state-machine
Last synced: 02 Mar 2026 - Ranking: 27.2
https://github.com/ahoward/systemu
univeral capture of stdout and stderr and handling of child process pid for windows, *nix, etc.
Last synced: 02 Mar 2026 - Ranking: 27.4
https://github.com/ruby/ruby2_keywords
Shim library for Module#ruby2_keywords
Last synced: 02 Mar 2026 - Ranking: 29.3
https://github.com/lostisland/sawyer
Secret User Agent of HTTP
Last synced: 02 Mar 2026 - Ranking: 30.4
https://github.com/rubyworks/ansi
Set of ANSI Code based classes and modules for Ruby
Last synced: 02 Mar 2026 - Ranking: 26.0
https://github.com/redis-store/redis-rails
Redis stores for Ruby on Rails
Last synced: 02 Mar 2026 - Ranking: 29.2
https://github.com/mime-types/mime-types-data
MIME Type registry data
Last synced: 02 Mar 2026 - Ranking: 29.4
https://github.com/fog/fog-aws
Module for the 'fog' gem to support Amazon Web Services http://aws.amazon.com/
Last synced: 02 Mar 2026 - Ranking: 32.1
https://github.com/mustache/mustache
Logic-less Ruby templates.
Last synced: 02 Mar 2026 - Ranking: 33.0
https://github.com/fxn/zeitwerk
Efficient and thread-safe code loader for Ruby
Last synced: 02 Mar 2026 - Ranking: 33.2
https://github.com/httprb/http
HTTP (The Gem! a.k.a. http.rb) - a fast Ruby HTTP client with a chainable API, streaming support, and timeouts
Last synced: 02 Mar 2026 - Ranking: 35.1
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: 02 Mar 2026 - Ranking: 32.4
