A declarative, fire and forget way to handle errors in a REST API

Make use of the various open data rails feeds in the UK. Currently only some from Network Rail.

Design patterns for Ruby on Rails

Client Side Validations for Rails 4

Mark specific routes or actions in your Rails project as deprecated or sunset. You can specify the date of deprecation or sunset and provide additional resources as links to your users.

A comprehensive AI toolkit for Rails with multi-provider support, context awareness, and performance optimizations

rails-ai-bridge automatically introspects your Rails application and exposes models, routes, schema, controllers, views, jobs, mailers, Turbo/Hotwire, auth, API layer, tests, config, and conventions through the Model Context Protocol (MCP). Works with Claude Code, Cursor, Windsurf, GitHub Copilot...

Many apps need to send basic notifications to users, often using multiple delivery methods (like email, push notifications, SMS, twitter, etc). This gem is designed to make that process easy and track the state of the notification in a centralized fashion.

Instead of Rails translating validation errors automatically to current locale, validation errors are returned as error meta hashes easily embedded in API error responses and translated in the frontend.

rails-bootstrap-daterangepicker

Browser compatibility definition

Insert/delete callbacks for rails.

This gem is a wrapper on Google Cloud Tasks

rails_code_auditor is a developer-friendly Ruby gem that automates the process of auditing your Rails codebase. It runs a suite of essential tools—including Brakeman, Bundler Audit, RuboCop, Rails Best Practices, Flay, Flog, and License Finder—and consolidates all outputs into a single readable r...

Codebook solution we all use in our projects

Load yaml and json config files and make the structures easily available for use in the app.

Extract the dominant color(s) from an image (remote image, locally image, base64 image etc...) Get HEX(A) color(s), RGB(A) color(s), HSL(A) color(s)

Avoid environment detection on Rails

Eos is a power-pack for your Rails apps. Speed through your project setup and enjoy agnostic styling, handy utilities and a good slathering of magic sauce.

A Ruby gem that integrates seamlessly with Ruby on Rails to generate Excel reports using a simple DSL. Features include streaming, styling, callbacks, and Rails helpers.