Popular Ruby Gems projects

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

A Ruby library that will communicate with Embedded Dart Sass using the Embedded Sass protocol.

Official AWS Ruby gem for AWS Secrets Manager. This gem is part of the AWS SDK for Ruby.

Modern Kafka client library for Ruby based on librdkafka

Official AWS Ruby gem for Amazon CloudFront (CloudFront). This gem is part of the AWS SDK for Ruby.

Official AWS Ruby gem for AWS Key Management Service (KMS). This gem is part of the AWS SDK for Ruby.

🔐 A Ruby wrapper for the OAuth 2.0 Authorization Framework, including the OAuth 2.1 draft spec, and OpenID Connect (OIDC)

Protocol Buffers are Google's data interchange format.

Simple mime type detection using magic numbers, filenames, and extensions

Faraday adapter for Net::HTTP

Zeitwerk implements constant autoloading with Ruby semantics. Each gem
and application may have their own independent autoloader, with its own
configuration, inflector, and logger. Supports autoloading,
reloading, and eager loading.

A framework for building reusable, testable & encapsulated view components in Ruby on Rails.

Opinionated Ruby client for the Lokalise platform API allowing to work with translations, projects, users and other resources as with Ruby objects.

A mixin to add configuration functionality to your classes

A plain-Ruby implementation of GraphQL.

RDoc produces HTML and command-line documentation for Ruby projects.
RDoc includes the +rdoc+ and +ri+ tools for generating and displaying documentation from the command-line.

Simple low-level client for Redis 6+

Kafka messaging made easy!

Provides swappable XML backends utilizing LibXML, Nokogiri, Ox, or REXML.

Ruby FFI library

RMagick is an interface between Ruby and ImageMagick.

A Ruby client generator for HTTP APIs described with a JSON schema

Run any kind of code in parallel processes

Ruby client api for Internet Message Access Protocol

HTTP::Cookie is a Ruby library to handle HTTP Cookies based on RFC 6265. It has with security, standards compliance and compatibility in mind, to behave just the same as today's major web browsers. It has builtin support for the legacy cookies.txt and the latest cookies.sqlite formats of Mozilla Firefox, and its modular API makes it easy to add support for a new backend store.