Technology answer

RDoc

companies run it. The catalogue holds the record and the crawl has not matched it to a company. Landing 12 Sept 2026.

Hosts: 1 live hosts run it, of 191,809,695 hosts in the index. A host is a website, not a company.

Companies by month

No published series

No company in the index runs it, so there is no count to follow from month to month. The publication floor is 1,000 companies, and the fixed panel anchored at 31 Dec 2020 carries none of them, so this page states the count and its date and publishes no series.

First discovered 28 Sept 2020, last discovered 7 Sept 2026.

Catalogue record

As recorded in the cataloguetaxonomy release tax-2026.10last discovered 7 Sept 2026

The Ruby documentation generator for producing API docs from Ruby source code.

RDoc parses Ruby source and comments to generate HTML and other formats of API documentation. It is maintained by the Ruby community and used by Ruby developers in projects and gems.

Kindlibrary

VendorRuby community, ruby-lang.org

PathWeb Platform and Content > Documentation and Knowledge > Documentation site generators

Slugrdoc

Deploymentself-hosted

Pricingfree

Open sourceyes

First discovered2020-09-28

Last discovered2026-09-07

Taxonomy releasetax-2026.10

One click under this answer

Subcategory answerDocumentation site generatorsCompanies running anything in Documentation site generators, 28,457 of 54,527,857 in the index, and the technologies ranked in it.Category answerDocumentation and KnowledgeThe category above this one, with its subcategories and the companies in each.CatalogueAll 8,177 technologiesRanked by the companies running them, with the publication gate named and the long tail drawn.