nokogiri is a rubygems component included in the Tidelift Subscription

Tidelift is working with the maintainers of nokogiri and a growing network of open source maintainers to ensure your open source software supply chain meets enterprise standards now and into the future.

With a comprehensive open source management solution like the Tidelift Subscription, organizations can efficiently manage the ways development teams use thousands of open source components across JavaScript, Java, Python, Swift, and Golang. (Beta-compatible with Rust, C#, Ruby, and PHP.) Improve the health, security, and resilience of the open source used in their applications with catalogs of known-good, proactively maintained open source components—backed by maintainers.

nokogiri is a part of the Tidelift Subscription

About nokogiri

Nokogiri is an HTML, XML, SAX, and Reader parser in Ruby. Among Nokogiri's many features is the ability to search documents via XPath or CSS3 selectors. Nokogiri depends on libxml2 and libxslt to provide its functionality.

Nokogiri serves many HTML scraping needs.

Nokogiri is one of the most downloaded Rubygems, having been downloaded over 270 million times from the rubygems.org.

You can learn more about the Tidelift partnership with Nokogiri in this blog post.

Nokogiri features:

XML/HTML DOM parser which handles broken HTML
XML/HTML SAX parser
XML/HTML Push parser
XPath 1.0 support for document searching
CSS3 selector support for document searching
XML/HTML builder
XSLT transformer

Nokogiri parses and searches XML/HTML using native libraries (either C or Java, depending on your Ruby), which means it's fast and standards-compliant.

You can learn more about Nokogiri on the Nokogiri website.