Engine for smoke tests and base classes

Model.validates { presence_of :name }

Manage your Amazon Kindle highlights: Sync and cache to an ActiveRecord database and output in various formats

Alive Monitoring of Application Server and DB Server.

This plugin lets you define specific columns in ActiveRecord models to be loaded lazily

llm.rb is Ruby's most capable AI runtime. It runs on Ruby's standard library by default. loads optional pieces only when needed, and offers a single runtime for providers, agents, tools, skills, MCP, A2A (Agent2Agent), RAG (vector stores & embeddings), streaming, files, and persisted state. As a bonus, llm.rb is also available for mruby. It supports OpenAI, OpenAI-compatible endpoints, Anthropic, Google Gemini, DeepSeek, xAI, Z.ai, AWS Bedrock, Ollama, and llama.cpp. It also includes built-in ActiveRecord and Sequel support, plus concurrent tool execution through threads, tasks (via async gem), fibers, ractors, and fork (via xchan.rb gem).

MagicLamp provides an easy way to get your Rails templates into your JavaScript specs.

Simple name generator, which can generate names based on US Census Data

Rails helper to generate navigation links with a selected class.

Ruby wrapper for Amazon CloudSearch (aws-sdk), with ActiveRecord, Mongoid support for easy integration with your Rails application

Google reCAPTCHA v3 + Rails (integration)

Writer methods parameters normalization

Notifyer creates growl notifications on your desktop if something happens in your Rails app.

Attempts to find a hit on the Office of Foreign Assets Control's Specially Designated Nationals list.

once-ler supercharges your let's and before's with the performance of before(:all)

The implementation of the Open Assets Protocol for Ruby.

OTP (email, SMS) JWT authentication for HTTP APIs.

Pandas wrapper for Ruby

Allow Paperclip attachments to be stored on FTP servers

Highly available distributed cron built on RDBMS