transformers safetensors llama text-generation trl dpo generated_from_trainer conversational base_model:tsavage68/Summary_L3_1000steps_1e7rate_SFT2 base_model:finetune:tsavage68/Summary_L3_1000steps_1e7rate_SFT2 license:llama3 autotrain_compatible text-generation-inference endpoints_compatible region:us