Do the Abhidharma texts exist online in original format?

I just learned of the [Abhidharma](https://en.wikipedia.org/wiki/Abhidharma) . What was their original or early language they were written in, and do they exist online in copy/pastable (non-PDF or image) format anywhere for free? Is [this](https://pitaka.lk/books/abhidharmaye-mulika-karunu/index.html#2) of any use? So far people have listed some Theravada Abhidhamma links. What about the other schools of Abhidharma? Sarvastivada is supposed to be the only other school that has preserved a complete set of Abhidhamma, also with 7 books like Theravada. What languages are the original Sarvasitvada Ab. available in? And are there English translations?