Run test/unit tests by line number. Metal!

Integrate PostgreSQL's enum data type into ActiveRecord's schema and migrations.

Create temporary table-backed ActiveRecord models for use in tests

Helps you write Cypress tests of your Rails app

Create system tests interactively.

Type checking and type casting of parameters for Action Pack

Provides the ability to navigate and read entries from the systemd journal in ruby, as well as write events to the journal.

A reimplementation of TensorFlow for ruby. This is a ground up implementation with no dependency on TensorFlow. Effort has been made to make the programming style as near to TensorFlow as possible, comes with a pure ruby evaluator by default as well with support for an opencl evaluator.

Passwordless (email-only) login strategy for Devise

Referencing code in app/ from a database migration risks breaking the migration when your app code changes; this gem prevents that mistake

A little bit of magic to make partials perfect for components.

Many authors (Michael Feathers, Sandi Metz) have shown that an evaluation of churn vs complexity of files in software projects provide a valuable metric towards code quality. This is another take on the matter, for ruby code, using the `churn` and `flog` projects.

A phishing kit collector for scavengers

A Ruby implementation of Model Context Protocol server for Rails projects

Write TO​DOs in code that ensure you actually do them

Universal ID opens the flood gates with a deluge of profoundly powerful yet easily implemented new use-cases for your apps and scripts.

Bullet Train

API capabilities for apps built with Bullet Train framework

Bullet Train Fields

Allow users of your Rails application to subscribe and receive webhooks when activity takes place in your application.