A Ruby library for performing technical analysis on stock prices and other data sets.

Testcontainers makes it easy to create and clean up container-based dependencies for automated tests.

TimeMath is small, no-dependencies library attemting to make work with time units easier. It provides you with simple, easy remembered API, without any monkey patching of core Ruby classes, so it can be used alongside Rails or without it, for any purpose.

Rails Plugin for DataMapper

Like FileUtils, but provides zip, unzip, bzip2, bunzip2, tar, untar, sed, du, md5sum, shasum, cut, head, tail, wc, unix2dos, dos2unix, iconv, curl, perl, etc.

Query Vertica with ruby

Wolverine provides a simple way to run server-side redis scripts from a rails app

YARD-Activerecord is a YARD extension that handles and interprets methods used when developing applications with ActiveRecord. The extension handles attributes, associations, delegates and scopes. A must for any Rails app using YARD as documentation plugin.

A YARD extension for documenting Solargraph tags.

ZFS admin scripts, such as automatic snapshots, mysql snapshotting, scrubbing, etc.

Rails ActiveRecord connector for Google Spanner Database

An extension for Asciidoctor that converts AsciiDoc documents to LaTeX and provides LaTeX extensions to Asciidoc.

Brainstem allows you to create rich API presenters that know how to filter, sort, and include associations.

An opinionated web framework build on web standards

Lets you make video thumbnails in carrierwave via ffmpegthumbnailer

Sensu plugins for checking running processes

ChatWork is cloud-based business chat tool

A Danger plugin to link JIRA issues to a pull request.

A short description of danger-kotlin_detekt.

A tool for verifying YARD documentation coverage