What is the difference between LMFlow and LLaMA Factory

[Artessay]

Thank you for your wonderful work. It is really an amazing framework for finetuning LLMs. However, I am curious about the difference between LMFlow and LLaMA Factory, which is another open-source and popular finetuning framework. Currently, I am choosing an framework to finetune my own LLM. Is there any new features in this repo?