Honestly, the only thing I have found somewhat useful with LLMs is to get smarter tab complete and to occasionally fill out small methods in classes, and finall

Honestly, the only thing I have found somewhat useful with LLMs is to get smarter tab complete and to occasionally fill out small methods in classes, and finally writing unit tests and adding documentation. it saves me a little time on mostly improving test coverage and readability. But until I give it some examples it usually hallucinates even method names within the class that are very similar but slightly different and some of the time saved is lost by having to fix it's mistakes. I would say it's improving my LoC output by maybe 5-15% max, but the tab complete is nice when writing code.