Using Node-RED with any AI? any application examples?

So Node-RED is a good monitoring tool for industrial machine applications...

I am not sure if I ever want to give the ability of a machine operator to start a machine remotely.. but.. that is a different related topic..

Anyway... given the collection of data from machines... would it be any sort of applications where you can implement generative AI to suggest the plant manager any changes or alerts??

If Node-RED has been paired with any AI tools.. what tools would that be?? Any Tensor Flow? PyTorch? Does anybody have any application examples??

Of course.
There are a few community nodes which can interact with AI servers such as chatGPT, given that you have the required credentials and tokens. It is also extremely easy to implement this with HTTP nodes.
Note that these nodes use APIs which are changing all the time, and many times even the AI tools themselves fail to give you up to date info about their own API.