Ruby programming language
Modern concurrency tools including agents, futures, promises, etc.
Web Application Framework written in Ruby
Ruby library for the Stripe API
A simple Ruby Gem to bootstrap dependencies
RDoc produces HTML and online documentation for Ruby projects
Cache Redis stores for Ruby web frameworks
Library packaging and distribution for Ruby
Build Ruby on Rails apps 10x faster
The Cocoa Dependency Manager
Ruby gem for phone validation and formatting
Detect blob languages, suppress generated files and generate graphs
Ruby wrapper and CLI for the GitLab REST API
Simple, but flexible HTTP client library, with support for backends
A Ruby static code analyzer and formatter, based on the community Ruby
A Ruby gem that beautifies the terminal's ls command
The official AWS X-Ray Recorder SDK for Ruby
Manage translation and localization with static analysis, for Ruby i18
Ruby ODM framework for MongoDB
Ruby library for creating background jobs and processing them
Guard is a command line tool to easily handle events on file system
Versatile PDF creation and manipulation for Ruby
Liquid markup language. Safe, customer facing template language
Object-oriented views in Ruby
Asciidoctor PDF: A native PDF converter for AsciiDoc