Eat Pancake Stacks for Breakfast

A simple Rack middleware for checking app health.

The Plezi.io Ruby Framework for real time web applications.

Polyphony-http: Polyphonic HTTP for Ruby

Private Puppet forge server supports local files, both v1 and v3 API proxies

Flash hash implementation for Rack apps.

Rack::Health is a health check interface for rack applications.

Lean and simple host redirection via Rack middleware

Debugging toolbar for Rack applications implemented as middleware. Based on logical-insight and rack-bug.

Web page speed optimizations at the Rack level

Declaratively filter data via URL params, in any Rack app.

Rack middleware and appilcation for serving dynamic pages in very simple way, without controllers or models, only views similar to ASP, JSP and PHP.

A collection of web filters for rake-pipeline

High Performance and Optimized Preforked Rack Handler

Prometheus Instrumentation for Sidekiq

Tipi - the All-in-one Web Server for Ruby Apps

vmpooler provides configurable pools of instantly-available (running) virtual machines

Rack-based WebSocket server

Tools to help you develop Zendesk Apps.

A web server that can be spawned in any directory