Seamless integration between Action Mailer and React Email components.

RenderCow allows you to render cows.

Gem containing Kobus Post's personal Rubocop config. Based on rubocop-shopify.

Gem containing the rubocop.yml config that corresponds to the implementation of the Brickdoc's style guide for Ruby.

Enables Shopify's Ruby Style Guide recommendations (and bundles them with other niceties, like `rubocop-{minitest,performance,rails,rake}`).

A Ruby emulator for the 6502. The 6502 is powered by http://rubbermallet.org/fake6502.c

A convenient, unofficial Ruby SDK for integrating with the EuPago payment gateway. Includes authentication helpers, VCR-based test suite, and a structure SDK.

Ruby object based Sendle API wrapper.

Ruby SDK for ShipEngine

A gem that uses AI to automatically generate test files for your Rails application code

A Ruby gem for German tax system utilities including Steuernummer conversion between formats, and other tax-related functionality.

Analyses your Gemfile.lock for dependency health across the full transitive graph: whether each gem is actively maintained (last activity on GitHub, GitLab, or Codeberg/Forgejo, plus release recency), outdated versions, archived repos, OpenSSF Scorecard scores, known vulnerabilities (deps.dev mer...

This a ultimate set of stub extensions. Suggest any reasonable subbing and I'll try to merge it. It will start with: stub_must, stub_must_not, stub_if_def and many more

Retrieve water usage information from Suez in France

A Ruby gem that provides a command-line interface for various SVG utilities

Gem containing the rubocop.yml config for Switch Dreams` style guide for Ruby.

Thread Safety is a tool that plugs into Ruby's Modular GC feature to detect potential thread-safety issues.

Simple filtering for ActiveRecord, Sequel and enumerables.

YAMultilingualMarkdown is a utility to convert Yet Another Multilingual Markdown to HTML