Yandex.Browser copy-pasted the "ScreenTranslator" code?

Question

Yandex browser

Greetings.

Yandex.Browser presents on its blog a new feature for translating text in pictures — “ The first desktop browser with image translation. Ra ... ".

I write to them in the comments:

Admit it, the developers of Yandex.Browser used the open source code ScreenTranslator ?

and my comment was deleted soon after.

Well, I think maybe a glitch or I just can't find my comment? I am commenting again:

Why are you deleting my comment about "ScreenTranslator"? :)

- and they will delete this comment soon too.

This suggests certain conclusions...
What do you think?