Web page speed optimizations at the Rack level

Defines several standard RDF vocabularies

Recog is a framework for identifying products, services, operating systems, and hardware by matching fingerprints against data returned from various network probes. Recog makes it simply to extract useful information from web server banners, snmp system description fields, and a whole lot more.

Remotely open and parse Excel XLS, ODS, CSV and fixed-width tables.

DANFE and DACTE pdf generator for Brazilian invoices and transportation docs.

Saxerator is a streaming xml-to-hash parser designed for working with very large xml files by giving you Enumerable access to manageable chunks of the document.

Crawl web sites easily using ruby recipes, with caching and nokogiri.

Test your XML with Test::Unit, MiniTest, RSpec, or Cucumber using handy assertions like #assert_xml_equal or #assert_xml_structure_contain.

An easy to use, high-performance, flexible and extensible metadata transformation system, focused on library-archives-museums input, and indexing to Solr as output.

A RubyGem to convert :heart: to Twitter cdn url

Tools to help you develop Zendesk Apps.

Stream out ZIP files from Ruby. Successor to zip_tricks.

An easy way to include external video services in a rails app. This gem provides you wrappers for the most common video services, such as Youtube, Vimeo, Flickr, and so on...

An easy way to include external video services in a rails app. This gem provides you wrappers for the most common video services, such as Youtube, Vimeo, Flickr, and so on...

A Wholesale framework for web, mobile, api, load, accessibility testing. Get you going in a minute. An instant setup of Ruby, Cucumber, Capybara, selenium, REST API Appium, Docker, Gatling and Axe Engine

BigSitemap is a Sitemapgenerator suitable for applications with greater than 50,000 URLs. It splits large Sitemaps into multiple files, gzips the files to minimize bandwidth usage, batches database queries to minimize memory usage, supports increment updates, can be set up with just a few lines o...

A command line utility to be run in Book repositories to stitch together their constituent Markdown repos into a static-HTML-serving application

A command line utility to be run in Book repositories to stitch together their constituent Markdown repos into a temporary static-HTML-serving application

Bootstrap 5+ stylesheet, compiler, and inliner for responsive and consistent emails with the Bootstrap syntax you know and love. Support: command line, ruby, rails

An opinionated web framework build on web standards