Hi eren,
I'm not sure you're subscribed to mat-dev@ (if not, I suggest you
subscribe on
https://www.autistici.org/mailman/listinfo/mat-dev)
and I've not spotted any reply yet, so here's what Julien Voisin,
the author of MAT and MAT2, wrote there a few weeks ago as a response
to you volunteering:
> We didn't get anyone else to volunteer to maintain the project, so
> congratulations on becoming its new maintainer :P
>
> Feel free to fork it on github/gitlab/… and start playing a bit with the
> code.
>
> Thank you for volunteering, let me know if there is anything I can do to
> help you.
Cheers,
--
intrigeri