transformers safetensors mistral text-generation trl dpo generated_from_trainer conversational base_model:tsavage68/Summary4500_M2_200steps_1e7rate_SFT base_model:finetune:tsavage68/Summary4500_M2_200steps_1e7rate_SFT license:apache-2.0 autotrain_compatible text-generation-inference endpoints_compatible region:us