Apply a documentation-first approach to API development.

Stream out ZIP files from Ruby. Successor to zip_tricks.

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 prot...

Lightweight background and stream processing for Ruby

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

WebDAV handler for Rack

A drop-in replacement for GraphQL ActionCable subscriptions for AnyCable.

Autoscale your Heroku dynos

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

Inserts P3P header

If the user clicked through from an affiliated site, this middleware will track affiliate tag, referring url and time.

Flash hash implementation for Rack apps.

Rack middleware for rblineprof (github.com/tmm1/rblineprof)

Web page speed optimizations at the Rack level

A cli for generating reveal.js presentations from markdown.

A light-weight Sinatra-inspired web framework for web sites and applications of any size.

SproutCore is a platform for building native look-and-feel applications on the web. This Ruby library includes a copy of the SproutCore JavaScript framework as well as a Ruby-based build system called Abbot.

Stubb is the second mate.

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