1.freeCodeCamp / devdocsAPI Documentation Browserdevdocsdocumentationdocumentation-tooldeveloper-toolsdocsoffline+3 moreRubyMPL-2.040K total2.7K forks+971 starsfrom 38,622 · score 6.88
2.gollum / gollumA simple, Git-powered wiki with a local frontend and support for many kinds of markup and content.wikigollumdocumentation-tooljruby-supportdocumentationmarkdown+1 moreRubyMIT14K total1.6K forks+124 starsfrom 14,213 · score 4.83
3.bridgetownrb / bridgetownA next-generation progressive site generator & fullstack framework, powered by Rubybridgetownjamstackrubystatic-site-generatorblog-enginedocumentation-tool+1 moreRubyMIT1.4K total133 forks+49 starsfrom 1,326 · score 3.91
4.ruby / rdocRDoc produces HTML and online documentation for Ruby projects.rubydocumentation-toolhacktoberfestRubyOther license928 total471 forks+21 starsfrom 907 · score 3.09