Zero-code CLI & WebUI to fine-tune 100+ LLMs/VLMs with LoRA, QLoRA, PPO, DPO and more.
An open platform for training, serving and evaluating chat-oriented LLMs—powering Vicuna & Chatbot Arena.
LLaMA-Factory lowers the barrier to task-specific tuning of open-source LLMs. It bundles data prep, training, evaluation and deployment behind a simple command or WebUI.
