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

Robokassa integration fixed

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).

RubyLLM gives you every provider. This gives you what happens when one of them goes down: tier-aware circuit breakers, cross-provider fallback chains, and fail-open store semantics — battle-tested behind 450k+ production LLM calls.

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

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...

Ruby Rails Rules Engine Framework : R3EF

Ruby Rails Rules Engine Framework : R3EF

Ruby Rails Rules Engine Framework Views

Command line remote control of www.rultor.com

runners management for rails

run shell

Gem for generating pdf documents.

Russian Phone Numbers for Mongoid

This gem allows your Rails-built microservice to easily integrate with the RW API

Plugin Extension for RXCMS that provides versioning and peer review capability for all content.

Easy straight-to-s3 uploads from your browser

Rails アプリに組み込み、認証・セッションをホストに委譲したまま presigned URL を返すエンジン。

Maintains an index of S3 files an ActiveRecord model

Simple S3 File streaming to client