Use Fake S3 to test basic Amazon S3 functionality without actually connecting to AWS

Astrails-Safe is a simple tool to backup databases (MySQL and PostgreSQL), Subversion repositories (with svndump) and just files. Backups can be stored locally or remotely and can be enctypted. Remote storage is supported on Amazon S3, Rackspace Cloud Files, or just plain FTP/SFTP.

Simple tool to backup databases (MySQL and PostgreSQL) and filesystem locally or to Amazon S3 or Rackspace Cloudfiles (with optional encryption)

Simple tool to backup MySQL and PostgreSQL databases and filesystem locally or to Amazon S3 (with optional encryption)

Fleximage is a Rails plugin that tries to make image uploading and rendering super easy.

PRM (Package Repository Manager) is an Operating System independent Package Repository tool. It allows you to quickly build Debian and Yum Package Repositories. PRM can sync local repositories to S3 compatible object storage systems.

Easy to use general purpose settings backend for activeadmin

Rudy: Not your grandparents' EC2 deployment tool.

Rudy: Not your grandparents' EC2 deployment tool.

StaticMatic helps you quickly create maintainable Amazon S3 static websites using tools such as Haml and Sass. Quickly deploy to services such as Amazon S3 in a single command.

A simple guard library for syncing files with s3

Provides file uploads for Rails ~> 3.1 to AWS-S3 via CORS using the jQuery-File-Upload javascript

An implementation of the Amazon S3 API in Ruby

Ssync, an optimised S3 sync tool using the power of Unix!

Maestro is a cloud provisioning, configuration, and management utility for your Ruby and Ruby On Rails applications.

Uploader gem that makes it simple add multiple file uploads to your Rails project using SWFUpload, Uploadify and Paperclip

The rubber plugin enables relatively complex multi-instance deployments of RubyOnRails applications to Amazon's Elastic Compute Cloud (EC2). Like capistrano, rubber is role based, so you can define a set of configuration files for a role and then assign that role to as many con...

CDN Fu is a framework for making listing, minification and deployment of static assets easy. It allows you to use it standalone on the command line for non Rails project and it can be used as a Rails plugin to add useful rake tasks and sensible defaults.

A grab-bag of IRB power user madness (originaly Giles Bowkett's utility_belt).

Cloudlib is a ruby library and commands for maintaining a library of books and articles on the Amazon 'cloud': S3 and SimpleDB.