rubygem

asciidoctor

+4

:gem: A fast, open source text processor and publishing toolchain, written in Ruby, for converting AsciiDoc content to HTML 5, DocBook 5, and other formats.

github/gemoji

+4

Emoji images and names.

scientist

+4

:microscope: A Ruby library for carefully refactoring critical paths.

word-to-markdown

+2

Ruby gem & CLI to convert Word (.docx) documents to Markdown. Superseded by word-to-markdown-js at word2md.com