models:
  - model: Qwen/Qwen2.5-Coder-0.5B-Instruct
    parameters:
      weight: 0.5
  - model: Qwen/Qwen2.5-0.5B-Instruct
    parameters:
      weight: 0.5
merge_method: linear
base_model: Qwen/Qwen2.5-Coder-0.5B-Instruct
dtype: float16