safetensors llama Llama-3 instruct finetune chatml gpt4 synthetic data distillation function calling json mode axolotl roleplaying chat en base_model:meta-llama/Llama-3.1-405B base_model:finetune:meta-llama/Llama-3.1-405B license:llama3 region:us
XX-Large (>50GB)