This gem makes it easier to start a Puma server that will bind to a dynamic free port by default and provide helper methods like get and post, managing sessions automatically and using keep-alive to make the requests faster. Usually the server would be run when the test suite starts.

This gem helps you write rails-like web applications

Quick way to inspect your Rails database, see content of tables, filter, export them to CSV, Excel, EXPLAIN SQL and run SQL queries.

Metagem with dependencies to helpful developer gems

A Model Context Protocol (MCP) server that allows AI agents to start, stop, and monitor Rails development servers

This gem provide a full hyperstack for rails plus generators for Hyperstack elements

See in live what is happening on server in real-time. Track all activities.

Realtime debug dashboard for Rails applications

Automatically configure NGINX with SSL upon boot for Rails applications.

Simple picture_tag helper, which can show various image formats based on browser support

Simple, bare-bones web app template inspired by Rails.

A Ruby on Rails gralphql generators

Additional shoulda matchers for Ruby on Rails.

RapiTapir is a Ruby library inspired by Scala's Tapir for building type-safe HTTP APIs. It provides declarative endpoint definitions, automatic OpenAPI documentation generation, client code generation, and seamless integration with Sinatra, Rails, and Rack applications.

Adds creation rate limiting to ActiveRecord models.

Admin scaffold generator for redde projects

Redirect server with dynamic URL and hostname support

A drop-in Rails UI for Redis.

A Rack-based Web Framework, but with extra awesome.

A quick and dirty HTTP API client factory for Ruby