Ruby Libraries and Tools

Offers on-premise or hosted Git repository management, including issue tracking, wikis, code reviews, and continuous integration and deployment.

Diaspora is a federated social networking service, designed to be a more privacy-aware alternative to Facebook . Share what you want, with whom you want.

Redmine is a flexible project management web application. Written using Ruby on Rails framework, it is cross-platform and cross-database.

Discourse is an open source discussion platform built for the next decade of the Internet. A modern forum, everything's been redesigned to be easy.

Keybase is a new and free security app for mobile phones and computers. For the geeks among us: it's open source and powered by public-key cryptography.

Pad editor for source code.personal.

Algolia helps product teams connect their users with information by providing the building blocks they need to create fast, relevant, personalized search.

Open source full-stack framework using Ruby, offering MVC architecture, Active Record ORM, scaffolding, secure defaults, RESTful design, and integrated testing.

Selenium is a suite of tools specifically for testing web applications. It provides a playback tool for authoring functional tests across most modern web browsers, without the need to learn a test scripting language (Selenium IDE).

Making good decisions with your group shouldn’t be so hard. With Loomio you can make decisions without a mess of emails or meetings.

Sass is a stylesheet language initially designed by Hampton Catlin and developed by Nathan Weizenbaum. After its initial versions, Nathan Weizenbaum and Chris Eppstein have continued to extend Sass with SassScript, a simple scripting language used in Sass files.

Create a seamless CSV import experience without months of implementation. Flatfile is a browser-based CSV (or XLS!) Javascript importer with editable mapping, handling up to 1 million records. Push imported spreadsheet data to Ruby, SQL, and more.

Rollbar collects errors that happen in your application, notifies you, and analyzes them so you can debug and fix them. JavaScript, Ruby, Python, PHP, Node.js, Android, Flash, .NET, and Java libraries are available.

Octopress is a framework designed by Brandon Mathis for Jekyll, the blog aware static site generator powering Github Pages. To start blogging with Jekyll, you have to write your own HTML templates, CSS, Javascripts and set up your configuration.

Sinatra is a free and open source software web application library and domain-specific language written in Ruby. It is an alternative to other Ruby web application frameworks such as Ruby on Rails, Merb, Nitro, Camping, and Rango. It is dependent on the Rack web server interface.

In a nutshell, Bridgetown is a static site generator. You give it text written in an author-friendly markup language like Markdown, and it uses layouts and templates to build a website and save the compiled HTML, CSS, and Javascript to an output folder.

Cucumber is a tool that executes plain-text functional descriptions as automated tests. Collaboration tool for executable specifications which is based on "gherkin"-parser Gherkin is the language that Cucumber understand.

Watir is an open source Ruby library for automating tests. Watir interacts with a browser the same way people do: clicking links, filling out forms and validating text.

Create email addresses on demand. Send and receive real emails and attachments from code. Rest API and developer kits available.

This is a scoring server built using Ruby on Rails by the Military Cyber Professionals Association (MCPA). It is free to use and extend under the MIT license (see LICENSE file). The goal of this project is to provide a standard generic scoring server that provides an easy way to...

TrustCaptcha is a privacy-first, invisible CAPTCHA that protects your website from bots and spam—without disrupting your users.

Airesis is a free software platform, built by a team of Italian developers and contributors, to enable communities and groups to organize themselves in a productive manner according to the principles of direct democracy and participation.

Simple command line timetracker.

Coconut - Outsource video transcoding for Web, Mobile and TV projects with just a few lines of code.

Split’s feature experimentation platform helps businesses to make smarter product decisions by giving teams the ability to perform controlled rollout via feature flags and analyze features in production.