transformers gguf alignment-handbook generated_from_trainer en dataset:princeton-nlp/llama3-ultrafeedback base_model:Magpie-Align/Llama-3-8B-Instruct-UltraDPO2-NT base_model:quantized:Magpie-Align/Llama-3-8B-Instruct-UltraDPO2-NT license:llama3 endpoints_compatible region:us