In my experience it depends on how much in detail you want to go. Chip manufacturing is a really opaque industry, so in this particular case LLMs might not even

In my experience it depends on how much in detail you want to go. Chip manufacturing is a really opaque industry, so in this particular case LLMs might not even have the training data. However, using it for a high-level introduction into something is usually pretty safe from hallucinations.