transformers safetensors llama text-generation mergekit merge arxiv:2306.01708 base_model:NousResearch/Llama-2-7b-hf base_model:merge:NousResearch/Llama-2-7b-hf base_model:arcee-ai/Patent-Instruct-7b base_model:merge:arcee-ai/Patent-Instruct-7b base_model:chargoddard/internlm2-7b-llama base_model:merge:chargoddard/internlm2-7b-llama autotrain_compatible text-generation-inference endpoints_compatible region:us