transformers gguf llama-cpp gguf-my-repo axolotl dpo text-generation en dataset:mlabonne/orpo-dpo-mix-40k-flat base_model:CultriX/Lama-DPOlphin-8B base_model:quantized:CultriX/Lama-DPOlphin-8B license:apache-2.0 endpoints_compatible region:us conversational