if I were to write a new TeX system I would use the attempts from the beginning of the 2000s, where they tried to use java und modularize the system, the system

if I were to write a new TeX system I would use the attempts from the beginning of the 2000s, where they tried to use java und modularize the system, the systems being NTS [0] and ExTeX [1] [0] https://github.com/jamespfennell/new-typesetting-system https://github.com/jamespfennell/new-typesetting-system [1] https://github.com/tex-other/extex https://github.com/tex-other/extex