Papercraft: functional HTML templating for Ruby

All about Japanese battle heroine "Pretty Cure (Precure)".

Utopia is a framework for building dynamic content-driven websites.

Rails console history for Heroku, Docker, and more

The Instana gem is a zero configuration tool that will automatically collect key metrics and distributed traces from your Ruby processes. Just install and go.

WIRB adds syntax highlighting for inspected Ruby objects - from core and default gems

Astronomy and astrometry Ruby library for astronomical data and events.

The unofficial X-Ray Tracing SDK for Ruby.

Ruby gem and command-line utility for conversion of DOI metadata from and to different metadata formats, including schema.org.

LedgerSync is a simple library that allows you to sync common objects to popular accounting software like QuickBooks Online, Xero, NetSuite, etc.

Peatio Blockchain Plugin for Rubykube

Peatio Plugin for Electrum server

Peatio Electrum Blockchain Plugin

A ruby implementation of the quandl client to be used as an ORM for quandl's restful APIs.

Client for accessing the Hive/Steem blockchain.

Convert BBCode to HTML and check whether the BBCode is valid.

rubygems-tasks provides agnostic and unobtrusive Rake tasks for building and releasing Ruby Gems. rubygems-tasks can be used in any existing Ruby project that has a .gemspec file.

A fancy IRB has rocket-style #=> return values and colorful prompts and streams.

FixtureKit provides lightning-fast test setup by caching database records. Define fixtures using any tool (FactoryBot, raw ActiveRecord, etc.), and FixtureKit caches the SQL to replay in subsequent test runs.

You give it HTML and it renders an Image! No browser required. Perfect for OpenGraph social cards so your links don't look boring when shared.