transformers tensorboard safetensors llama text-generation alignment-handbook trl sft generated_from_trainer dataset:martimfasantos/openai-summarize-tldr base_model:TinyLlama/TinyLlama_v1.1 base_model:finetune:TinyLlama/TinyLlama_v1.1 license:apache-2.0 autotrain_compatible text-generation-inference endpoints_compatible region:us