transformers safetensors llama text-generation mergekit merge conversational base_model:HuggingFaceH4/zephyr-7b-beta base_model:merge:HuggingFaceH4/zephyr-7b-beta base_model:nvidia/Llama3-ChatQA-1.5-8B base_model:merge:nvidia/Llama3-ChatQA-1.5-8B autotrain_compatible text-generation-inference endpoints_compatible region:us