But wouldn’t that be great?
The number of arguments I've had about "AI" with friends has me facepalming regularly. Understanding why LLMs don't equate to "intelligence" is a direct result of that training. Still admitting that AGI might actually be an algorithm we haven't figured out yet is also a direct result of that training.
Most deep philosophical issue come from axiom consensus (and the lack there of), the reflexive nature between deductive and inductive reasoning, and conceptions of Knowledge and Truth itself.
It's pretty rare that these are pragmatic problems, but occasionally they are relevant.
That would be (philosophical) logic, which is a branch of philosophy, both as an art (the practice of correct reasoning) and a science (the study of what constitutes correct reasoning). Of course, one's mind is sharped during the proper practice of philosophy, but per se, that is not the ultimate aim. The ultimate aim are the most general first principles. For example, metaphysics is concerned with the first principles of being qua being; epistemology with knowledge qua knowledge, and so one.