models: - model: mistralai/Mistral-7B-Instruct-v0.1 parameters: weight: 0.4 density: 0.88 - model: mistralai/Mistral-7B-Instruct-v0.2 parameters: weight: 0.6 density: 0.6 dtype: bfloat16 merge_method: ties base_model: mistralai/Mistral-7B-Instruct-v0.2