Hacker News Reader

Most people use pdfLaTeX or XeTeX, which may have some basis in the original Tex82 but have since moved on, at least in code.

View on HN

aren't pdftex and xetex just patched versions of tex82

> pdfTEX is based on the original TEX sources and Web2c

So it at least ties back to original code. XeTeX appears to be similar but with even more extensions, but other of the "TeX" tools are complete rewrites.

Maybe, but I've moved on to tectonic. Which surely isn't in the same language.

Last I checked (though it's been a while), I think tectonic basically wrapped the xetex code.

Reply on news.ycombinator.com