Object Daddy is a library (as well as a Ruby on Rails plugin) designed to assist in automating testing of large collections of objects, especially webs of ActiveRecord models. It is a descendent of the "Object Mother" pattern for creating objects for testing, and is related to the concept of an "...

Quickly install Bootstrap 5 (and more in the future) to your Rails app

Rottweiler is a Ruby gem that provides functionality for verifying JSON Web Tokens (JWTs). It allows you to easily verify the authenticity and integrity of JWTs, making it an essential tool for applications that rely on JWT-based authentication and authorization. Rottweiler's intuitive interface ...

A personal Rails application bootstrapper with interactive prompts, a config file, and predefined recipes — callable as `outset new <app_name>`.

simple_forex lets you setup and use currency conversion in your Rails application. It includes a migration for a currencies table that stores all world currencies, including some cryptocurrencies. It also includes a rake task for retrieving up to date foreign exchange rates, and methods to conven...

Multistep form concept for Rails projects. Allows to create complex forms for a few models simultaneously. Supports selectable per step validations without data persistence into db.

Interactors for Ruby on Rails applications

Tanshuku is a simple and performance aware Rails engine for shortening URLs. Tanshuku generates a shortened URL per a normalized original URL. Tanshuku redirects from a shortened URL to its corresponding original URL.

DoRole provides a clean and intuitive way to manage roles and permissions in Rails applications

The `trokko` command prepares the specified `Gemfile` template. It will prepare a `Dockerfile` or `docker-compose.yml` depending on the specified DBMS. Then, it runs `rails new` and gets you ready to start development right away. It takes about a minute.

SuperCurrent adds more fun to your Rails app by making it harder to predict!

Rack middleware and client for tracking API usage analytics. Works with Rails, Sinatra, Hanami, and any Rack-compatible framework.

Keep your Rails on track by enforcing a rules-based architecture.

Harbinger tracks EOL dates for Ruby, Rails, Python, Node.js, Rust, Go, PostgreSQL, MySQL, Redis, and MongoDB. Auto-detects versions from your projects and alerts you before support ends. Features ecosystem-grouped dashboard, JSON/CSV export, and bulk scanning.

A Rails engine that provides a beautiful dashboard to monitor and debug HTTP requests, similar to Laravel Telescope. Includes a terminal UI with vim keybindings.

RobotLab is a Ruby framework for building and orchestrating multi-robot LLM workflows. Built on ruby_llm, it provides robots with template-based prompts, tools, and shared memory; networks for coordinating multiple robots with intelligent routing; MCP (Model Context Protocol) integration for exte...

A Rails engine to manage custom Heroku domains

A ruby library for building text based applications rapidly. It supports building whatsapp, ussd, telegram and various text or chat applications that communicate with your rails backend. With this library you can target multiple platforms(whatsapp, ussd, telegram, etc.) at once with just one code...

Colorize your Rails logs

Rails engine to explore models and their associations