transformers safetensors llama text-generation llama-3 gptq ja en dataset:mc4 dataset:wikipedia dataset:EleutherAI/pile dataset:oscar-corpus/colossal-oscar-1.0 dataset:cc100 arxiv:2404.01657 arxiv:2210.17323 license:llama3 autotrain_compatible text-generation-inference 4-bit region:us