It would be interesting to collect the possible tools available to work with streams of data.
From my knowledge I can recall the following libraries, but I am sure I am missing something.
Especially stream processing besides statistical use cases seems to be missing (Like find / replace / regex / parsing / lexing)
Maybe Transducers.jl fills that gap, but I am not so familiar with it.
I am sure an overview of available tools would help when a project starts considering stream processing. So if anyone knows useful libraries tell me and I will add them to the list above.