kramdown-math-ritex uses ritex to convert math elements to MathML

kramdown-math-itex2mml uses itex2mml to convert math elements to MathML

kramdown-math-sskatex uses katex to convert math elements to HTML+MathML on the server side

A very fast way to turn TeX math equations into beautifully rendered SVGs, to embed on the web. This library is mostly written in C and is a general purpose wrapper to GNOME's Lasem.

Converts STEM blocks and inline macros to SVG images using MathJax-node for AsciiDoctor PDF.

This gem can read proprietary MathType binary equations that are usually embedded in Word documents and convert these equations into an XML form. This XML form can then be used for further processing, e.g. to convert the equation to MathML.

Extension of the standard mathematical package(Math)

In case there is a need to pre-render MathJax expressions or insert as images

Pass in a string and turn all math equations into itex equations. Or, pass in a block manipulate multiple matches.

A Sass implementation of mathematical functions.

Deprecated library that extends math operations.

iPhone friendly sinatra web UI for God

Use advanced mathematical functions in Compass.

Converts LaTeX math into MathML.

Library that provides more mathematical functions/algorithms than standard Ruby.

Asciidoctor Plugin that converts latexmath using Mathjax 3

Emiyha - basic 3D math extensions

Mathmatical expression calculator

Convert math markup between LaTeX, MathML, and OMML using Ruby. A wrapper for TeXMath, a Haskell library written by the creator of Pandoc.

The SuperMemo algorithm (version SM-2) in ruby