This topic contains packages with TeX (or TeX-alike) typesetting engine.
A typesetting system inspired by TeX.
TeX for Atari machines.
A TeX extension that translates input on its way into TeX.
An extended version of TeX, from the NTS project.
A TeX extension writing HINT output for on-screen reading.
A Java implementation of TeX.
The current state of Knuth's contributions.
A PostScript translator for a subset of LaTeX.
An alternative typesetting system.
The LuaTeX engine.
The MLTeX system.
New Typesetting System.
A wide-character-set extension of TeX.
A version of TeX for which Oriental languages are native.
A localized Persian and bidirectional extension of TeX.
A TeX extension for direct creation of PDF.
pdfTeX designed to run with OzTeX.
A TeX system for publishing in Japanese.
A sophisticated typesetting engine.
Proposals for extensions to TeX.
A collection of change files for a TeX system based on Free Pascal.
A collection of change files for a TeX system based on GNU Pascal.
Bidirectional extension of TeX.
Make a new executable with format loaded.
Unicode version of pTeX.
TeX system and PDF support for Linux and OS/2.
An extended variant of TeX for use with Unicode sources.
A bi-directional version of TeX.