Parser and builder for XML Schema Definition (XSD) files.

Lydown is a language and tool for music notation

Why another static site generator? Machined is for the developers who know and love the asset pipeline of Rails 3.1 and want to develop blazingly fast static websites. It's built from the ground up using Sprockets 2.0.

Yet another mackerel client for Ruby.

CLI used to create Rails monoliths by Rocketship for quickly building SaaS applications.

Markdown memo server

Mango is a dynamic, database-free, and open source website framework that is designed to make life easier for small teams of designers, developers, and content writers.

mapbox-gl-rails provides Mapbox GL JS sources and stylesheets as a Rails engine for use with the asset pipeline.

MapPrint allows to export many map sources and GeoJSON objects to a pdf/png file, along with legend and text elements to create rich maps.

A keyboard maximalist, curses-based, urbit terminal ui. It uses the (also in development) ruby airlock.

Easy to configure backup tool for simple everyday use

Massimo builds HTML, Javascript, and CSS Files from your source.

Basic implementation of the Mastercoin protocol.

A commandline tool to generate max patches in an emmet-like fashion

English Dictionary(CLI and API) based on dictionary.cambridge.org site

Several MediaWiki extensions share code that makes it easy to run Selenium tests. This gem makes it easy to update the shared code.

This gem brings in Meetup activities to your Orbit workspace

Tools to manipulate Ruby 2.1+ memory dumps

mesa_test is a command-line interface for running the test suites in MESA and submitting them to the companion website MESATestHub.

An API wrapper for Mixin Network