Lightweight Static Site Framework

Command-line AirPlay video client for Apple TV

Ruby SDK for AnyCable, an open-source realtime server for reliable two-way communication

Powerful, flexible, lightweight, thread-safe interface to the BitPay developers API

Powerful, flexible, lightweight, thread-safe interface to the BitPay developers API

A minimalistic microframework built on top of rack

Incoming! standardizes various mail parse apis, making it a snap to receive emails through HTTP post hooks.

JSON-RPC 2.0 client and server

Jubilee is a experimental webserver built for speed, it's based on Vertx.

Jetty-powered running shoes for JRuby/Rack.

Rack::MobileDetect detects mobile devices and adds an X_MOBILE_DEVICE header to the request if a mobile device is detected. Specific devices can be targeted with custom Regexps and redirect support is available.

A plugin-based framework for supporting multiple authentication and authorization systems in Rails/Rack apps. Supports resource-oriented route-by-route access control lists with TLS authentication.

ActiveRecord sharding extension

Client command line tools for interacting with the CloudFoundry User Account and Authorization (UAA) server. The UAA is an OAuth2 Authorization Server so it can be used by webapps and command line apps to obtain access tokens to act on behalf of users. The tokens can then be used to access protected resources in a Resource Server. This library can be used by clients (as a convenient wrapper for mainstream oauth gems) or by resource servers.

CSV template handler for Rails. Enables :format => 'csv' in controllers, with templates of the form report.csv.csvbuilder.

WebDAV handler for Rack

Autoscale your Heroku dynos

Itsi Server - A light-weight Rack Server implementation for Ruby

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Flash hash implementation for Rack apps.