Maruku is a Markdown interpreter in Ruby. It features native export to HTML and PDF (via Latex). The output is really beautiful!

This gem can be used to create PDFs from Latex files using a Docker image.

An Asciidoctor extension to converts latexmath equations to SVG

This script creates bibliography files which can be used by LaTeX from researchmap.

Converts certain LaTeX special character commands into those special characters.

Verku provides authors a free, ruby-based production toolchain for self-published paper and electronic books using the LaTeX document preparation system.

xmlresume2x can convert CVs written in the XML Resume Library format (http://xmlresume.sourceforge.net) to a number of formats, including LaTeX markup which uses the europecv (http://www.ctan.org/tex-archive/help/Catalogue/entries/europecv.html) class which is based on the 'standard' European Cur...

This gem can be used to parse and then evaluate simple latex expressions.

Convert hwp script to latex

The docgenerator-gem create documents with export feature as LaTeX, HTML, Creole (a common wiki markup, see http://www.wikicreole.org ), conTeXt (only rudimentory), plain text (not very good supported) and

Rake4LaTeX contains rake-tasks to translate (La)TeX-files as often as needed. Necessary makeindex or bibliography-calls are done, support of splitindex, gloss, rail. Support of LaTeX (and dvips + ps2pdf), pdfLaTeX, XeLaTeX, LuaLaTeX.

Run it after you compile your LaTeX document

A group of plugins that make Jekyll sites easier for research publications. Includes support for LateX formulas and citations

Renders LaTeX formulas to your site via KaTeX

The docgenerator-gem create documents with export feature as LaTeX, HTML, Creole (a common wiki markup, see http://www.wikicreole.org ), conTeXt (only rudimentory), plain text (not very good supported) and Wiki-markup like Wikimedia (no support any longer). This gem extends the docgenerator-gem ...

deplate is a ruby based tool for converting documents written in an unobtrusive, wiki-like markup to LaTeX, HTML, "HTML slides", or docbook. It supports page templates, embedded LaTeX code, footnotes, citations, bibliographies, automatic generation of an index, table of contents etc...

Create PDFs for download from your posts, using latex flexible and comfortable.

Applies ERB template processing to a Latex file and compiles it to a PDF. Supports layouts, partials, and string escaping. Also supplies a Guard task to watch for modifications and auto-building files.

Sort the entries of a BibTeX (LaTeX bibliography) .bib file.

ULMUL is an original Ultra Lightweight MarkUp Language. You can write TeX-style equations in ULMUL texts. The ULMUL texts can be converted into HTML5+MathML with ulmul2html5 command, into HTML5+MathJax with ulmul2mathjax and into LaTeX with ulmul2latex. You can...