Easily build jsonapi.org-compatible APIs

Validate email addresses against RFC 2822 and RFC 3696.

Provides tools to record calls to legacy code and verify new implementations still work

DIP - Docker Interaction Process.CLI tool for better development experience when interacting with docker and Docker Compose.

A query aggregator for OSINT based threat hunting

Get video info from Dailymotion, Vimeo and YouTube url.

Out-of-Band Server Triggered DOM Operations

A SQLite based, lightning fast, super efficient and dead simple to setup and use database, cache and job queue for Ruby and Rails applications!

A library for specifying, quering, and enumerating recurring events for calendars in Ruby.

The EmailAddress Gem to work with and validate email addresses.

webmachine is a toolkit for building HTTP applications in a declarative fashion, that avoids the confusion of going through a CGI-style interface like Rack. It is strongly influenced by the original Erlang project of the same name and shares its opinionated nature about HTTP.

A normaliser/beautifier for HTML that also understands embedded Ruby.

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

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.

Helps you write Cypress tests of your Rails app

Create system tests interactively.

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

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