transformers safetensors mixtral text-generation mergekit merge conversational base_model:alpindale/WizardLM-2-8x22B base_model:merge:alpindale/WizardLM-2-8x22B base_model:mistralai/Mixtral-8x22B-Instruct-v0.1 base_model:merge:mistralai/Mixtral-8x22B-Instruct-v0.1 license:apache-2.0 autotrain_compatible text-generation-inference endpoints_compatible region:us