PEFT is more niche as it's a specific library (https://github.com/huggingface/peft https://github.com/huggingface/peft) that creates LoRAs, but for a machine le

PEFT is more niche as it's a specific library (https://github.com/huggingface/peft https://github.com/huggingface/peft) that creates LoRAs, but for a machine learning engineer working with LLM models outside of just prompting an API, it's within scope to know why/how a LoRA should be used.