TimeCalc is a library for idiomatic time calculations, like "plus N days", "floor to month start", "how many hours between those dates", "sequence of months from this to that". It intends to be small and easy to remember without any patching of core classes.

Tor.rb is a Ruby library for interacting with the Tor anonymity network.

Transit marshalling for Ruby

upnp provides the tools you need to build an app that runs in a UPnP environment. This is a pre-release gem and is subject to substantial change.

Useful helpers to consistently migrate Integer id columns to UUID in PostgreSql. Special support for primary keys and references.

Betterment's library for developing and testing service-oriented apps in isolation with WebMock and Sinatra-based fakes.

A Rails grid plugin to create grids with sorting, pagination, and filters generated automatically based on column types. The contents of the cell are up for the developer, just like one does when rendering a collection via a simple table. WiceGrid automates implementation of filters, ordering, paginations, CSV export, and so on. Ruby blocks provide an elegant means for this.

A Ruby wrapper for accessing Yammer's REST API

Displays Sinatra routes (including comments) in YARD output.

A Ruby client library for ably.io realtime messaging

Provides algebraic type definitions and pattern matching

A ruby implementation of Ansible's vault utilities. Currently supports the AES256 variant, no support for the original AESformat is planned.

A simple gem that audit ActiveRecord models' attributes or methods by taking snapshots and diff them for you. Starting from scratch to work with Rails 3.2.2 onwards

Ruby interface to AWeber's API

BackPressure is a zero-dependency collection of stable-API tools for safely and efficiently providing blocking back-pressure.

For use for the Beaker acceptance testing tool

For use for the Beaker acceptance testing tool

Bing Ads Api Wrapper

Toolkit for automating infrastructure using AWS CloudFormation

Chronicle-ETL allows you to extract personal data from a variety of services, transformer it, and load it.