Yeah. LLMs are also great at reading and understanding thousands of lines of code quickly. It can find things like this - or compare disparate implementations.

I’ve been using fable recently not to write code, but to write briefing notes on projects. “Read and compare these three libraries. What are the unique differences in their implementations? Why were those ideas chosen? What are the pros and cons of those designs? What ideas would you copy into a new project? Write a report on your findings.”