System	Document Input	Math Input	Math Output Engine	Implementation Notes	Math Input Presentation or Content
Options Based on Content Pseudo-TeX (CPT):
Remap	XML/XHTML with new tags	pseudo-TeX	Content MathML	document tags implemented in stylesheet, embedded math translated by JavaScript routines	Content
embedded CPT	XHTML	pseudo-TeX	Content MathML	math translated and embedded using JavaScript	Content
CPT applet alone	N/A	pseudo-TeX	Content MathML	math translated by JavaScript routines, cut and paste into XHTML	Content
Note: Current version does not require Java.
Some Other Systems:
W3C combined profile	XHTML	MathML	Presentation MathML	Content MathML translated to Presentation MathML by stylesheet	Presentation or Content
OpenMath	N/A	XML-based	N/A (standalone)	can be converted to MathML by stylesheets	Content
OMDoc	XML custom tags	OpenMath	N/A (standalone)	can be converted to XML/MathML by stylesheets	Content
GELLMU	TeX-like	strict TeX subset	XML/HTML/LaTeX options	translator in Emacs Lisp	Presentation
MathJax	HTML	strict TeX subset or MathML	Browser MathML or CSS-placed images or glyphs	embedded math translated by Javascript	Presentation
jsMath	HTML	strict TeX subset	CSS-placed images or glyphs	embedded math translated by Javascript	Presentation
MathTran	HTML	strict TeX subset	embedded image	embedded math translated server-side	Presentation
MathTran TeX Tips	N/A	strict TeX subset	embedded image	math translated server-side	Presentation
MathEdit	N/A	GUI with palettes	Presentation or Content MathML	GUI equation editor implemented in Java, cut and paste output	Presentation
MathEdit Infix	N/A	strict TeX subset	Presentation MathML	math input translated by Java applet	Presentation
WebEQ	N/A	GUI with palettes or WebTeX (strict TeX subset)	Presentation or Content MathML	GUI equation editor, cut and paste output	Presentation
MathPlayer	HTML	Presentation or Content MathML	browser	Explorer browser plug-in	Presentation or Content
itex2MML	N/A	strict TeX subset	Presentation MathML	standalone translation program	Presentation
gladTeX	HTML	strict TeX subset	embedded image	translation by Perl script	Presentation
TtM	TeX/LaTeX	TeX/LaTeX	HTML with Presentation MathML	standalone translation program	Presentation
TtH	TeX/LaTeX	TeX/LaTeX	HTML with math set using HTML tables and symbol fonts	standalone translation program	Presentation
tex4ht	TeX/LaTeX	TeX/LaTeX	HTML with embedded image, XHTML with Presentation MathML, other options	standalone translation program	Presentation
latex2html	LaTeX	LaTeX	embedded image	standalone translation program	Presentation
MediaWiki Math	Wiki page	strict TeX subset	embedded image in Wiki page viewed in browser	translated by Wiki server software	Presentation
pdftex/pdflatex	TeX/LaTeX	TeX/LaTeX	PDF (browser plug-in or standalone viewer)	PDF output backend to standard TeX/LaTeX programs (alternative to DVI output)	Presentation