models: - model: coffiee/g4 # no parameters necessary for base model - model: coffiee/g7 parameters: density: 0.5 weight: 0.5 - model: zzttbrdd/sn6_01g parameters: density: 0.5 weight: 0.3 merge_method: ties base_model: coffiee/g4 parameters: normalize: true dtype: bfloat16