transformers safetensors mixtral text-generation mergekit merge conversational arxiv:2203.05482 base_model:cognitivecomputations/dolphin-2.5-mixtral-8x7b base_model:merge:cognitivecomputations/dolphin-2.5-mixtral-8x7b base_model:cognitivecomputations/dolphin-2.6-mixtral-8x7b base_model:merge:cognitivecomputations/dolphin-2.6-mixtral-8x7b base_model:cognitivecomputations/dolphin-2.7-mixtral-8x7b base_model:merge:cognitivecomputations/dolphin-2.7-mixtral-8x7b license:apache-2.0 autotrain_compatible text-generation-inference endpoints_compatible region:us