Punk! is an omakase web framework for rapid prototyping.

Upload files to Rackspace Cloud or Amazon S3 by URL or file with automatic image resizing.

Powerful, simple, stateless, multi-threaded push notification service API for APNS and Google GCM!

Print quickets

Tool for validating x509 certificates against CRLs and OCSP.

Rack auth for Travis CI webhook requests!

WebDAV handler for Rack.

Add env ribbon on your rack application views.

Simple HTTP server launcher for Rack application (Sinatra, Rails, etc...)

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.