transformers llama text-generation pruna-ai base_model:PrunaAI/chuxin-llm-Chuxin-1.6B-Base-HQQ-4bit-smashed base_model:finetune:PrunaAI/chuxin-llm-Chuxin-1.6B-Base-HQQ-4bit-smashed autotrain_compatible endpoints_compatible region:us