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.

UNIONs in ActiveRecord! Adds proper union and union_all methods to ActiveRecord::Relation.

Extension for popular TDD and BDD frameworks like "Cucumber", "RSpec" and "Minitest", to make testing command line applications meaningful, easy and fun.

Extension for popular TDD and BDD frameworks like "Cucumber", "RSpec" and "Minitest", to make testing command line applications meaningful, easy and fun.

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

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

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

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

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 view and adding ':package => xlsx_package' to the parameter list. Now you can keep your controllers thin!

Low level Ruby client for Elastic. See the `elasticsearch` or `elastic-enterprise-search` gems for full integration.

Facebook Messenger client

PG (PostgreSQL) instrumentation for the OpenTelemetry framework

N+1 auto-detection for Rails with zero false positives / false negatives

Profile RSpec test suites

Searchlogic makes using ActiveRecord named scopes easier and less repetitive.

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

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

AWS SDK instrumentation for the OpenTelemetry framework

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