With this SDK, you can seamlessly integrate GroupDocs’ document collaboration tools into your Ruby web or mobile application. The tools enable end users to view, securely share, collaboratively annotate, e-sign, assemble, convert and compare over 50 common document and image types (including PDF,...

A Rails Engine to provide a basic RESTful interface for GTFS feeds. GTFS Spec: https://developers.google.com/transit/gtfs

Renamed to gtfs_engine. See https://rubygems.org/gems/gtfs_engine

Reads and parses zip files conforming to Google's GTFS spec. Such files can take up quite a bit of memory when inflated, so this gem prefers to read them as a stream of rows. GTFS Spec: https://developers.google.com/transit/gtfs

Renamed to gtfs_reader. See https://rubygems.org/gems/gtfs_reader

Guard to render templates.

GunBroker.com API Ruby library

C Bindings for Uber's H3 library

Simple Ruby wrapper for the Hacker News Search API

Provides a framework-agnostic interface for generating HAL+JSON representations of resources

Adds a CodeRay syntax highlighting filter to Haml

A ruby gem that provide convenient function for birthday and age,

Easily create bots that can respond to anything!

Allow an object's API to provide flexible handler registration, storage and matching to arbitrary events.

An extension to ActiveRecord to store IP Addresses in the database as integers

A ruby gem for Uploading image to Hatena Fotolife

Plugin to check webservice connection in heartcheck.

Webmention sending and receiving for Rails projects.

seed util (convert excel to yaml and insert yaml to db)

hebrew_date is a library designed to provide information about the Jewish calendar. This includes dates, holidays, and parsha of the week.