I am sorry, I send the previous message too early. This happens when one use the Gmail web interface instead of proper MUA. Anyway, I will continue where I stopped.
Extensions can be requested using similar method to Pandoc: make4ht -uf html5+tidy filename.tex The above command will create a HTML5 file and clean the code using the `tidy` command. - I've also created new DOM library for LuaXML. I will use this library for XML manipulations in Make4ht filters in the future. - MathJax now provides option for server side compilation. This means that it can convert HTML page with MathML code to pure HTML page where math is rendered using CSS. This results in much faster page rendering than with original MathJax. I've created an example which use make4ht build file for interacting with server MathJax. See: https://tex.stackexchange.com/a/402159/2891. Sample page can be seen here: http://michal-h21.github.io/mathjaxsample/sample.html - as some of you may know, there are some issues with TikZ, because TL contains broken PGF driver for tex4ht. I've provided an workaround here, and most importantly, created alternative driver, which uses `dvisvgm` for the conversion of TikZ diagrams to SVG. It seems to work better in most cases than the default driver. See https://tex.stackexchange.com/a/386775/2891. For example, it can be used for the animate package support: https://tex.stackexchange.com/a/404600/2891 - progress on the new documentation has been slow, there is still just an outline: http://svn.gnu.org.ua/viewvc/tex4ht/trunk/doc/tex4ht-doc/tex4ht-doc.tex?revision=350&view=markup If anybody have any additional themes which should be contained here, it would be nice if you could let us know. We want also to incorporate the existing documentation from the tex4ht page and also the text which is generated in the log file when `info` option is used for the compilation. It should be quite mechanic task, without high TeX expertise required, so any volunteers would be really welcomed. - last point is that maybe we could provide some additional CSS styles for an easy modification of the generated documents visual appearance. At least in terms of typography etc. Does anybody have any idea? I hope that this information is useful for some of you. Best regards, Michal