transformers tensorboard safetensors stablelm text-generation alignment-handbook trl dpo generated_from_trainer conversational dataset:nnheui/stablelm-2-1_6b-sft-full-ultrachat_200k_generated-1_61101 base_model:nnheui/stablelm-2-1_6b-sft-full base_model:finetune:nnheui/stablelm-2-1_6b-sft-full license:other autotrain_compatible endpoints_compatible region:us