transformers safetensors mixtral text-generation mixture of experts moe merge mergekit mistralai/Mistral-7B-Instruct-v0.2 nvidia/OpenMath-Mistral-7B-v0.1-hf base_model:mistralai/Mistral-7B-Instruct-v0.2 base_model:merge:mistralai/Mistral-7B-Instruct-v0.2 base_model:nvidia/OpenMath-Mistral-7B-v0.1-hf base_model:merge:nvidia/OpenMath-Mistral-7B-v0.1-hf license:apache-2.0 autotrain_compatible text-generation-inference endpoints_compatible region:us