PayPal Express Checkout API Client for Instance, Recurring and Digital Goods Payment.

Native Ruby ID3 tag reader that aims for 100% coverage of ID3v2.x and ID3v1.x standards

Rack middleware ensuring at most once requests for mutating endpoints.

A no frills gem that does one thing and only one thing. Checks whether two given PDF files are identical or not. PDF comparison done in pure Ruby.

API for working with IIIF Presentation manifests.

ImageInfo finds the size and type of a single or multiple images from the web by fetching as little as needed.

A image processing proxy server, written in Ruby as a Rack application. Requires ImageMagick.

Typical paranoid gem built for Rails 4 and with the minimum code needed to satisfy acts_as_paranoid's API

Record and replay object interactions. Ideal for mocking not-http services when testing (just because, for http, VCR is probably what you want)

A Ruby wrapper for the Insightly v2.1 API https://api.insight.ly/v2.1/Help

Intelligence is a lightweight yet powerful Ruby gem that allows you to seamlessly and uniformly interact with large language and vision models (LLM) API's of numerous vendors, including OpenAI, Anthropic, Google, Cerebras, Groq, Hyperbolic, Samba Nova and Together AI. It can be trivially expan...

Convert CSV to localization strings, for both ANDROID and iOS

API bindings for the Interplanetary File System

This gem defines the Kernel method "it" that queue and defer method calls. This extends the Symbol#to_proc idiom to support chaining multiple methods. For example, items.collect(&it.to_s.capitalize). This also allows conditionals in case statements, such as: case ... when it > 3 then [etc.]. Th...

Programmatic and command-line access to iTunes Connect Reports

iTunes::Store::Transporter is a wrapper around Apple's iTMSTransporter program. It allows you to upload packages to the Apple Store, validate them, retrieve status information, lookup metadata, and more!

Framework for creating rich WebGL-enabled applications using JavaScript and Ruby. Can be used stand-alone to create static JavaScript documents, or integrated seamlessly with Ruby on Rails to build dynamic WebGL applications.

This is a test theme for testing gem-based and remote theme for jekyll-category-pages at https://github.com/field-theory/jekyll-category-pages

Easily reference and include a Github repo file in your post.

Adds a liquid tag you can use to do server-side rendering of latex math using KaTeX