transformers gguf trl orpo generated_from_trainer llama-cpp gguf-my-repo dataset:argilla/distilabel-capybara-dpo-7k-binarized base_model:wandb/Mistral-7B-v0.2 base_model:quantized:wandb/Mistral-7B-v0.2 license:mit endpoints_compatible region:us conversational