How are these two versions of Telethon different?

Question

Python

I started studying the telethon library for telegram bots and started right away with the

Odanko documentation, at the request of telethon documentation, two libraries came out . Moreover, both of them, when installed via pip, have the same names.

Library 1 and Library 2

How are they different? If they are the same, then why not delete and so on?

Answer 1

The first is a fork of the second (the second is the original). You should pay attention only to the original. Forks of these 953 pieces
https://github.com/LonamiWebs/Telethon