merge_method: model_stock  
base_model: Qwen/Qwen2.5-14B  
models:  
  - model: Qwen/Qwen2.5-14B-instruct  
  - model: Qwen/Qwen2.5-14B-instruct-1M  
  - model: arcee-ai/Virtuoso-Small-v2  
dtype: bfloat16
normalize: true
int8_mask: true
tokenizer_source: base