OmniAuth is a flexible authentication system utilizing Rack middleware
iFlow cli is a comprehensive command-line intelligence
The administration framework for Ruby on Rails applications
A runtime developer console and IRB alternative
Web Application Framework written in Ruby
Rack middleware for blocking & throttling
Chrome extension for Rails development
Leading open-source visualization and observability platform
RailsAdmin is a Rails engine that provides an easy-to-use interface
The official AWS X-Ray Recorder SDK for Ruby
Hand-crafted frontend development
Mxx_ru is a cross-platform build tool for C/C++.
A GitHub Pages compatible Table of Contents generator
Ruby's bikeshed-proof linter and formatter
The Ruby 2D gem
Textacular exposes full text search capabilities from PostgreSQL
Kickstart a personal website that showcases your work
A truly monstrous async web chat using no JS whatsoever
Visual Studio .vc[x]proj to CMakeLists.txt (make, Ninja ...) enabler
A foreign exchange rates and currency conversion API
Package manager for Chrome OS
Web development IDE in browser, supports Java, ruby, javascript...etc
Octopress is an obsessively designed framework for Jekyll blogging