A simple, Git-powered wiki with a sweet API and local frontend.

ISO8601 is a simple implementation in Ruby of the ISO 8601 (Data elements and interchange formats - Information interchange - Representation of dates and times) standard.

Jekyll Picture Tag adds responsive images to your Jekyll static site. It automatically creates resized source images, is fully configurable, and covers all use cases, including art direction and resolution switching, with a little YAML configuration and a simple template tag.

Deploy a middleman built site over rsync, ftp, sftp, or git (e.g. gh-pages on github).

NMatrix is a linear algebra library for Ruby, written mostly in C and C++.

Pliny is a set of base classes and helpers to help developers write excellent APIs in Sinatra

Make it easy to upsert on MySQL, PostgreSQL, and SQLite3. Transparently creates merge functions for MySQL and PostgreSQL; on SQLite3, uses INSERT OR IGNORE.

A quick and easy way to visually test out your application's API.

Ruby library for creating IMS LTI tool providers and consumers

== DESCRIPTION: Ansible Provisioner for Test Kitchen == FEATURES: Supports running ansible-playbook

Spinach is a BDD framework on top of gherkin

lazy_preload implementation for ActiveRecord models

Hooks to allow people experiencing problems with Capistrano to register with a service to get help and have a smoother workflow.

Ruby library to work with HTTP archives

Spending hours in the rails console? Spruce it up and show off those hard-working hands! jazz_hands replaces IRB with Pry, improves output through awesome_print, and has some other goodies up its sleeves.

Glue detects security vulnerabilities in code.

Pipeline detects security vulnerabilities in code.

A simple Ruby client for the parse.com REST API

Easily setup logical replication and switchover to new database with minimal downtime

Ruby Jard provides an unified experience debugging Ruby source code in different platforms and \ editors.