Uses a grammar describing the keep-a-changelog format to attempt to parse a given file.

Charge credit cards using PayMongo in Ruby.

Generating date/times based on rules. Perfect for (but not limited to) calendar/scheduling applications. Generate times based on rules like days of the week, timezones, time blocks, start dates, end dates, etc.

Enforces DDL/migration safety in Ruby on Rails project with an emphasis on explicitly choosing trade-offs and avoiding unnecessary magic.

Boilerplate-reduction helpers for Poise/Halite-style gemss.

AWS polly wrapper, converts from text into speech audio.

Ruby wrapper for the Power BI API

Praxis Blueprints is a library that allows for defining a reusable class structures that has a set of typed attributes and a set of views with which to render them. Instantiations of Blueprints resemble ruby Structs which respond to methods of the attribute names. Rendering is format-agnostic in that it results in a structured hash instead of an encoded string. Blueprints can automatically generate object structures that follow the attribute definitions.

A multi-datastore library designed for efficiency in loading large datasets.

Privat24 API wrapper

Pronto runner for bundler-audit, patch-level verification for bundler.

Resources backed by protobuf messages

Google Protocol Buffers serialization and RPC implementation for Ruby.

A small test framework that supports debugging test failures and errors when they happen.

Allows you to timetravel!

A gem to use the Pusher BETA product Push Notifications

Installs two database functions, `quick_count` and `count_estimate` for getting count estimations on large tables

Qyu makes use of a message queue and a state store to provide a reliable distributed task execution system for complex workflows

A i18n tool to translate your desktop application in several languages. It is just a wrapper for R18n core library. It has nice Ruby-style syntax, filters, flexible locales, custom loaders, translation support for any classes, time and number localization, several user language support, agnostic core package with out-of-box support for Rails, Sinatra and desktop applications.

Given an (encrypted) Android Pay token, verify and decrypt it