transformers safetensors qwen2 text-generation mergekit merge conversational en arxiv:2311.03099 arxiv:2306.01708 base_model:CultriX/Qwen2.5-14B-MergeStock base_model:merge:CultriX/Qwen2.5-14B-MergeStock base_model:CultriX/Qwen2.5-14B-Wernicke base_model:merge:CultriX/Qwen2.5-14B-Wernicke license:apache-2.0 model-index autotrain_compatible text-generation-inference endpoints_compatible region:us