A mountable Rails engine gem providing interactive Ruby lessons, a visual roadmap, code playground, and inline test validation.

This project has been renamed to Museum. This version has been abandoned and remains here only for historical reasons.

Authenticate JWKs via public JWT enspoint

JSON Web Token library for Ruby

The RubyKafkaRetry gem provides a mechanism to handle message retries and dead-letter queue (DLQ) functionality in Ruby applications using Kafka. It ensures messages are retried with an increasing delay before being sent to a DLQ.

Robokassa integration fixed

LLM evaluation engine for Rails.

A Rails engine providing comprehensive observability for LLM-powered applications. Features include session tracking, trace analysis, prompt management, cost monitoring, and optional chat/agent testing UI (with RubyLLM integration).

This gem connects stack trace on rails error page to rubymine (when you click on stack trace line in browser, RubyMine will open appropriate file on the line which caused the error. In similar manner it connects links from footnotes (if present) to RubyMine (https://github.com/josevalim/rails-foo...

AI-powered CLI and mountable Rails engine for refactoring, spec generation, code review, and conversational coding assistance.

Publish/Subscribe for Ruby

Support of requirejs in ruby/rails projects

The Ruby Superparser gem simplifies making HTTP requests to the SuperParser API for parsing resume documents.

Provides `rails g ruby_ui_scaffold` — a drop-in replacement for `rails g scaffold` that generates model, controller, routes, tests, and Phlex view classes wired to ruby_ui components (Input, Textarea, Checkbox, Button, Table, FormField, etc.).

Use Rubyview for Rails View templates

Ruby gem for VNPay integration

rudsl_rails helps organise your Rails views written in rudsl, through cards.

While rails' default error pages are great, they look totally unprofessional for any real site. RuRoh provides a quick and easy way to have nicely rendered error pages generated from your stack during deployment. This allows you to re-use your existing layouts and customize your error...

make models limited.

Rack middleware for connecting Rack applications to rules.io, with extensions for Rails 3 applications.