A leaner alternative to Bullet. Detects N+1 queries and slow queries in development, logging structured warnings to your Rails logger without the noise.

A Rails engine that auto-generates an easy-to-use admin interface for your ActiveRecord data. A modernized fork of RailsAdmin, originally created by Erik Michaels-Ober, Bogdan Gaza, and contributors.

Create new Rails Application with custom opinions

Rails engine that tracks ActiveRecord create, update, and destroy events as structured JSON records. Ships a mountable web dashboard, whodunnit actor context, batch inserts via insert_all!, async writes via ActiveJob, time-travel reconstruction, RSpec matchers, Minitest assertions, and a migration path from PaperTrail.

RailsKeycloakAuthorization adds Rack Based, Policy Enforcement Point (PEP) implementation to authorize requests before they reach the controllers. It is designed to work with Keycloak Authorization Services.

A Rack middleware captures object allocations per request using GC.stat diffs and stores them in a thread-safe ring buffer. Results are served through a mountable engine with a sortable, filterable dashboard — filling the gap between the memory_profiler gem and having nowhere useful to view results in a Rails app.

Esta biblioteca segue o modelo de segurança em nível de linha associado ao controle de acesso baseado em funções, seu objetivo é facilitar a implantação da funcionalidade de segurança, auxiliando o programador na implementação das políticas de restrições no banco de dados. O processo deverá ser realizado com o mínimo de intervenção possível do profissional, pois uma política padrão será definida e contará com a possibilidade de ser adaptada a situações específicas de controle de acesso. source code: https://gitlab.com/FilipeBeserraMaia/rbac_rls

Reviewkit is a mountable Rails engine for rendering Git-like code diffs, persisting threaded line comments, and embedding review workflows into host apps.

LLM evaluation engine for Rails.

Rails web interface for delayed_job using Rails::Engine.

Rails web interface for delayed_job using Rails::Engine and MongoDB

A production-ready SaaS engine featuring multi-tenancy, authentication, authorization, billing, and an Apple-inspired UI.

Build enterprise-ready SaaS applications without sacrificing the joy of Rails development.

LLM powered business intelligence. Build SQL reports using natural language.

Pretty cool

Scribo is designed to work with your models and renders your content inside customer designed layouts.

Rails engine with replacement for flash messages, Signum allows for messages from background jobs.

Take snapshots of responses and mail messages while testing, and inspect them in a browser. A Ruby on Rails engine.

Lite Queen is an open-source SQLite database management software for Ruby on Rails projects

Complete log aggregation solution with database storage and Mission Control-style web UI. Includes models, database adapters, and UI. For high-performance needs, use solid_log-service instead.