Define and serve live-updating Swagger JSON for Ruby apps.

The official appsignal.com gem

fir.im command tool, support iOS and Android

A command line tool that helps you ship changes to a Kubernetes namespace and understand the result

The minitest-spec-rails gem makes it easy to use the \ Minitest::Spec DSL within your existing Rails test suite.

Axlsx_Rails provides an Axlsx renderer so you can move all your spreadsheet code from your controller into view files. Partials are supported so you can organize any code into reusable chunks (e.g. cover sheets, common styling, etc.) You can use it with acts_as_xlsx, placing the to_xlsx call in a...

ID3-based implementation of the M.L. Decision Tree algorithm

A drop-in Jekyll Plugin that provides an asset pipeline for JavaScript, CSS, SASS, SCSS. Based around Sprockets (from Rails) and just as powereful it provides everything you need to manage assets in Jekyll.

MetaInspector lets you scrape a web page and get its links, images, texts, meta tags...

A wrapper around datatable's ajax methods that allow synchronization with server-side pagination in a rails app

Facebook Messenger client

A collection of helpers for testing OpenTelemetry Ruby

Provides the ability to define steps and run Gherkin files from with RSpec

Robust subscription support for Rails with Stripe. Provides package levels, coupons, logging, notifications, etc.

Searchlogic makes using ActiveRecord named scopes easier and less repetitive.

Daru (Data Analysis in RUby) is a library for analysis, manipulation and visualization of data. Daru works seamlessly accross interpreters and leverages interpreter-specific optimizations whenever they are available. It is the default data storage gem for all the statsample gems (glm, timeseries...

Allows to set/get app version and build number directly to/from Info.plist

Intercom (https://www.intercom.io) is a customer relationship management and messaging tool for web app owners. This library makes it easier to use the correct javascript tracking code in your rails applications.

Ruby HTTP client for the Heroku API.

Compiler for Ruby which compiles your project into a single executable.