Hello Guys, Welcome To Hax4Us
Yes, Termux is built on users' contributions. Termux is an open source application; And there are many benefits. The source code is hosted at Github. Termux-app is the repository for the actual App. Changes to the user interface and terminal emulator can be made here. The termux-packagesrepository is where the apt repository of Termux is located. You can modify and add packages here.
It is very easy to create deb files for termux by termux-create-package and if you want to learn more clearly about that you can goto link given below ;)
Make deb package Part-2
Can I Create My Own Deb Package ?
Yes , you can ! Firstly you will have to open termux and execute this command apt install termux-create-package then you can use this command for more info termux-create-package -hIt is very easy to create deb files for termux by termux-create-package and if you want to learn more clearly about that you can goto link given below ;)
Make deb package Part-2