Chris Hurley
Power User
I don't believe LLMs can be of any help for DSP and I don't think they will anytime soon
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You can't get ChatGPT to come up with a new fighter jet shape that's better and that nobody found yet, you can't get chatGPT to come up with a new molecule that'll cure cancer or a way to unify physics. In the same way you can't get chatGPT to come up with novel audio algos
I saw this yesterday when I was asking questions of Grok and was reminded of this thread and the comment that "they can't do math."
While it is true that they can't generally "do math" (or make a titanium exhaust plate... or launch a missile) the whole point of "agentic AI" seems to be building tools that then can be wielded by a language model. The LLM can provide inputs to the tool which the tool can then use to produce a result. Some of the tools will be quite small but will allow the LLM to move on to the next step in the process that it predicted itself.
What gets more interesting is when the tool itself can be written using language that the LLM can handle, in which case it can build its own tools.
Here is an example screen snip just to show some of this in action. I was asking about a breakeven point on retirement calculations. I don't know whether Grok had a tool already made that could do the calculation or if it just wrote the tool itself and executed it but this gives me a glimpse and an idea of how something that is "just a predictor of words" can actual "do something". I suspect it just described the tool it needed to do the calculation in "plain english" (sorta english. It's python code). "Did the code actually work?" you might ask. I don't know because I didn't finish the exercise. I certainly have seen it make code to do calculations that matched what I did on a spreadsheet by hand.
I think that LLM will absolutely solve problems that haven't been solved yet- the question is when. The answer is probably "now" with a very large asterisk.