Ansei is a static site generator, of sorts.

API documentation engine for Rails 4 with Postgres and Bootstrap

Merge app source code in a stack to increase module reusability

A small library for Django-like template inheritance adapted for ERB

Simple ruby implementation to send notifications to Asana when a exception happens in Rails or Rack-based apps by creating a task and uploading exception details to the task using zip archives

AsciiBinderGabrielRH is an AsciiDoc-based system for authoring and publishing closely related documentation sets from a single source.

Framework to define and publish assets on your Hanami application.

compiles and serves static assets

An AUB Payroll File Generator.

Backbone and Handlebars for Rails 3.1+

A better backup library and service.

An asset pipeline processor, and a template engine for images.

Batch process your erb markdown

A static site generator utilizing Haml, Sass and providing YUI compression and cache busting.

Bebox is a project born from the necessity of organizing a way to deal with the provisioning of remote servers. Bebox is based on puppet and much like another quite known project Boxen, the idea is to have a good agreement on how to manage a puppet repo for a remote environment. It is also a good idea to have a standard approach on dealing with the provisioning problem, including how to write modules, integrate them into the projects, a directory structure for the projects to follow, how to have a replicated 'development/test' environment into virtual machines, etc.

Benchcc is a collection of utilities to make easier the task of benchmarking C++ metaprograms

When mails or messages are sent from your application, Better Opener lets you preview the rendered messages in your browser instead of delivering them.

Bixby Provisioner

All the scripts you need to write books in Markdown then publish them via Amazon's Kindle Digital Publishing.

Integrates with Rails 3.x Asset Pipeline with some Backbone.js support